Oracle Instant Client Downloads for Linux x86-64 (64-bit)

Oracle Instant Client enables development and deployment of applications that connect to Oracle AI Database, either on-premise or in the cloud.

Overview

The Instant Client libraries provide the necessary network connectivity and advanced data features to make full use of Oracle AI Database. The libraries support popular languages and environments including Python, Node.js, Go, PHP and Ruby, as well as providing access for Oracle Call Interface (OCI), Oracle C++ Call Interface (OCCI), JDBC OCI, ODBC and Pro*C applications. Tools included in Instant Client include SQL*Plus, SQL*Loader and Oracle Data Pump that provide quick and convenient data access.

For more information, see the Instant Client Home Page. For information on the tools and libraries provided for the Pro*C and Pro*COBOL precompilers, see the Precompiler Downloads page.

Client-server version interoperability is detailed in Doc ID 207303.1. For example, Oracle Call Interface 19.3 can connect to Oracle Database 11.2 or later. Some tools may have other restrictions.

Instant Client RPMs are also available from yum.oracle.com for Oracle Linux 10, Oracle Linux 9 and Oracle Linux 8. Older RPM packages are available for Oracle Linux 9, Oracle Linux 8, Oracle Linux 7 and Oracle Linux 6. More information is on the Instant Client for Oracle Linux page.

Permanent links to the latest packages are: Basic (.zip), Basic (.rpm), Basic Light (.zip), Basic Light (.rpm), SQL*Plus (.zip), SQL*Plus (.rpm), Tools (.zip), Tools (.rpm), SDK (.zip), SDK (.rpm), JDBC Supplement (.zip), JDBC Supplement (.rpm), ODBC (.zip), ODBC (.rpm)

Note:

We strongly recommend that customers install the latest supported Oracle Instant Client for their Oracle Database release. For example, customers should install Oracle Instant Client 19c or 26ai (23.26.x.x.x) to benefit from the latest features, security updates, and performance improvements. Older versions will be removed in the near future. Customers who require an older version may request it through Oracle Support.

Select the required Oracle Instant Client version from the choices below:

Version 23.26.4.0.0
Version 21.24.0.0.0
Version 21.12.0.0.0
Version 19.33.0.0.0
Version 12.2.0.1.0
Version 12.1.0.2.0
Version 11.2.0.4.0
Version 11.1.0.7.0
Version 10.2.0.5
Version 10.1.0.5

Downloads - Version 23.26.4.0.0 (Requires glibc 2.28)

Download	Details
Basic Package (ZIP)	instantclient-basic-linux.x64-23.26.4.0.0.zip 137,184,838 bytes (checksum = 1278706908) SHA256 cab59aa3b411b3b50898e456fa9aabfe48d67e25cbc1bb23303800390ce7de26 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (OL10 RPM)	oracle-instantclient-basic-23.26.4.0.0-1.el10.x86_64.rpm 82,068,367 bytes (checksum = 504708416) SHA256 9ce7690e0707919536080f70aa0e1eaaa5d4874ae366e1c9e55d41025072ec4a All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (OL9 RPM)	oracle-instantclient-basic-23.26.4.0.0-1.el9.x86_64.rpm 82,088,487 bytes (checksum = 2134057632) SHA256 ce41d350dfe8684166b5e8748d3d2924a984a2ddbbd4d7e2d1e9046264b9292f All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (OL8 RPM)	oracle-instantclient-basic-23.26.4.0.0-1.el8.x86_64.rpm 86,133,520 bytes (checksum = 1211458583) SHA256 448edbff0b8ca57d482a3c83427262bea3b09ce57fbe8782e0ed36fded0543d8 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Light Package (ZIP)	instantclient-basiclite-linux.x64-23.26.4.0.0.zip 76,612,271 bytes (checksum = 1698373864) SHA256 d049e593bba0041feb15c14ea894e2f1a437377462b99d9bdb6b7ab30b2dd660 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (OL10 RPM)	oracle-instantclient-basiclite-23.26.4.0.0-1.el10.x86_64.rpm 42,107,950 bytes (checksum = 1728134959) SHA256 708af80af068172efcbc18579d33d7def0094d205f53bb46e9fa3cbb686a3614 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (OL9 RPM)	oracle-instantclient-basiclite-23.26.4.0.0-1.el9.x86_64.rpm 42,114,615 bytes (checksum = 3564238067) SHA256 c41ef5cbb069d17fed36e38ae2cab661a193165968694ef9387ddb04271a6236 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (OL8 RPM)	oracle-instantclient-basiclite-23.26.4.0.0-1.el8.x86_64.rpm 42,997,644 bytes (checksum = 547524266) SHA256 566cf5f17146d6b5e83aeee7474805341c1035b5e04d48015cd6671b2f46a62d Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
SQL*Plus Package (ZIP)	instantclient-sqlplus-linux.x64-23.26.4.0.0.zip 5,804,958 bytes (checksum = 4139643245) SHA256 3cd43219cbaad59bb75cee18e7af074ada707446f13397b6f93ec7e4ca870490 The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (OL10 RPM)	oracle-instantclient-sqlplus-23.26.4.0.0-1.el10.x86_64.rpm 4,171,720 bytes (checksum = 2997228073) SHA256 0f8816752897150a8d656f7e999cf1e6c85c6f5c62fcc64357f0b1a1988572a6 The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (OL9 RPM)	oracle-instantclient-sqlplus-23.26.4.0.0-1.el9.x86_64.rpm 4,172,582 bytes (checksum = 544626422) SHA256 48c1b487890530c030804430529c3cf29a1446387b931b2bad14adfb11edb741 The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (OL8 RPM)	oracle-instantclient-sqlplus-23.26.4.0.0-1.el8.x86_64.rpm 5,040,280 bytes (checksum = 2377638522) SHA256 fcf4e10ce3c8f0c8edb1ff5b39c74be15b2f782cf7d6b02eb0aa9865e1b3055e The SQL*Plus command line tool for SQL and PL/SQL queries
Tools Package (ZIP)	instantclient-tools-linux.x64-23.26.4.0.0.zip 1,448,971 bytes (checksum = 4239677222) SHA256 95e60dedcaf64a4ebc4dded73f5614c494a8c17fa272cd3c0485e0d13e825000 Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (OL10 RPM)	oracle-instantclient-tools-23.26.4.0.0-1.el10.x86_64.rpm 1,098,845 bytes (checksum = 2868150649) SHA256 edbd7b86771bd5818bbe47d8b555d0b35736dee9d12c0faf024bda51badd9bda Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (OL9 RPM)	oracle-instantclient-tools-23.26.4.0.0-1.el9.x86_64.rpm 1,099,294 bytes (checksum = 924436802) SHA256 08acf896ad8e522cddca14942b936dfbb1fe66e04a08d44817d83ad70413bf91 Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (OL8 RPM)	oracle-instantclient-tools-23.26.4.0.0-1.el8.x86_64.rpm 1,109,760 bytes (checksum = 1378203578) SHA256 53d3233c0c7c7da4e4efa63778e67ce34034b57e5fc90e306b62da78fbdc0e92 Includes Data Pump, SQL*Loader and Workload Replay Client
SDK Package (ZIP)	instantclient-sdk-linux.x64-23.26.4.0.0.zip 1,093,434 bytes (checksum = 3951457886) SHA256 75b7b72c378693eca8f3e0502f2d035612baec43be1e75760839cc87c437fb01 Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (OL10 RPM)	oracle-instantclient-devel-23.26.4.0.0-1.el10.x86_64.rpm 702,144 bytes (checksum = 4030258447) SHA256 39dd81946b86b4b41ff347262c5a31b01fbd1e65660cdf4a8712317cda0c4fc3 Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (OL9 RPM)	oracle-instantclient-devel-23.26.4.0.0-1.el9.x86_64.rpm 702,108 bytes (checksum = 2907009736) SHA256 4190de9035b1b5ae6a123461976106ff2705e3237a2a7eaca2625744f04249ff Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (OL8 RPM)	oracle-instantclient-devel-23.26.4.0.0-1.el8.x86_64.rpm 739,320 bytes (checksum = 1262879628) SHA256 746cf2a9fcf2fff1d3ab26d3a3369667cb8e35bc6b5eb50020ea15574af61382 Additional header files and an example makefile for developing Oracle applications with Instant Client
JDBC Supplement Package (ZIP)	instantclient-jdbc-linux.x64-23.26.4.0.0.zip 1,612,455 bytes (checksum = 1765291615) SHA256 75b4a3724359b4e389265dbff7ff97f42ffb9f9e0b61b15e47ff87948f95838f Additional support for Internationalization under JDBC
JDBC Supplement Package (OL10 RPM)	oracle-instantclient-jdbc-23.26.4.0.0-1.el10.x86_64.rpm 1,568,044 bytes (checksum = 1299412095) SHA256 8088805a02579728d8b0003755005f39546107f7423fd88883b279d5c9abdb41 Additional support for Internationalization under JDBC
JDBC Supplement Package (OL9 RPM)	oracle-instantclient-jdbc-23.26.4.0.0-1.el9.x86_64.rpm 1,567,982 bytes (checksum = 3070728232) SHA256 fcf861f8c2a71bae14072d144a0a0cff29b8a7e2db14b512ca494f1cd6fb5e26 Additional support for Internationalization under JDBC
JDBC Supplement Package (OL8 RPM)	oracle-instantclient-jdbc-23.26.4.0.0-1.el8.x86_64.rpm 1,558,192 bytes (checksum = 2776663994) SHA256 834838babe041920a4604542228c96a3d923e1512514fd9bac0c48f049a13946 Additional support for Internationalization under JDBC
ODBC Package (ZIP)	instantclient-odbc-linux.x64-23.26.4.0.0.zip 823,134 bytes (checksum = 629118063) SHA256 766527c4af446862986297e3aa169ed42582b8ab55a17d4b901280e814f70d8a Additional libraries for enabling ODBC applications
ODBC Package (OL10 RPM)	oracle-instantclient-odbc-23.26.4.0.0-1.el10.x86_64.rpm 271,662 bytes (checksum = 3053606755) SHA256 c01d76bdfaa4d0b065466cf256432d5f25f9e9abe2dd626120b5d8d79f495fd5 Additional libraries for enabling ODBC applications
ODBC Package (OL9 RPM)	oracle-instantclient-odbc-23.26.4.0.0-1.el9.x86_64.rpm 271,719 bytes (checksum = 3671800384) SHA256 74dc2efde8944e120fa0506a76e7a4de8d08c20fde50cf5f8af0940851f9d35d Additional libraries for enabling ODBC applications
ODBC Package (OL8 RPM)	oracle-instantclient-odbc-23.26.4.0.0-1.el8.x86_64.rpm 266,884 bytes (checksum = 1038156887) SHA256 6c1a9c2d0a622a8fd97b1f97ac86644a59e24d69b10fb83f7e306474021dd2d4 Additional libraries for enabling ODBC applications

Downloads - Version 21.24.0.0.0 (Requires glibc 2.14)

Download	Details
Basic Package (ZIP)	instantclient-basic-linux.x64-21.24.0.0.0dbru.zip 83,577,132 bytes (checksum = 2467253349) SHA256 e384447b08e8242b80b3f225703312e66c8fd522e1450c93f774b9545744d87e All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (RPM)	oracle-instantclient-basic-21.24.0.0.0-1.x86_64.rpm 55,813,084 bytes (checksum = 3452032788) SHA256 98329db841370c91257473465e427fccb20661870c05ebfeacdbbde6a9752c02 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (OL8 RPM)	oracle-instantclient-basic-21.24.0.0.0-1.el8.x86_64.rpm 55,807,264 bytes (checksum = 1038644601) SHA256 0ae79311f3a01a9b86a0a9f7a83031d27c44a146ec0a3ca93fea20c75b1d2cf4 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Light Package (ZIP)	instantclient-basiclite-linux.x64-21.24.0.0.0dbru.zip 43,086,098 bytes (checksum = 2748838353) SHA256 e2dab4f541e223df015ae86cde929776e79257b2c52b133c182d6be37cdee963 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (RPM)	oracle-instantclient-basiclite-21.24.0.0.0-1.x86_64.rpm 29,454,836 bytes (checksum = 497568843) SHA256 96fb6a2d3dcfe3781400563c453cd720bea9c8067d034158460b144c86ed9dac Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (OL8 RPM)	oracle-instantclient-basiclite-21.24.0.0.0-1.el8.x86_64.rpm 29,449,332 bytes (checksum = 4117404140) SHA256 350ec61f1dc192363042eb3ea9b352cc32550c1d8a5a5110e27d885a6478d614 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
SQL*Plus Package (ZIP)	instantclient-sqlplus-linux.x64-21.24.0.0.0dbru.zip 943,731 bytes (checksum = 647942282) SHA256 bd972c3eb2f806189e608a8748352f73ee86cdbfff7c4c0dda8380af1349635d The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (RPM)	oracle-instantclient-sqlplus-21.24.0.0.0-1.x86_64.rpm 723,164 bytes (checksum = 1122480441) SHA256 17e1824001fc528562b4ee16b51733fa04bc34115f9de35df4337583758f3515 The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (OL8 RPM)	oracle-instantclient-sqlplus-21.24.0.0.0-1.el8.x86_64.rpm 726,980 bytes (checksum = 2154734302) SHA256 7d2ac5e8f25a789d4394349866b8563712dc3f938acddbb296a0df18d30d20b9 The SQL*Plus command line tool for SQL and PL/SQL queries
Tools Package (ZIP)	instantclient-tools-linux.x64-21.24.0.0.0dbru.zip 1,164,216 bytes (checksum = 1114577190) SHA256 ef7c3f95d752c435c841cce8b4afc902c721c4edcfbc64cc2a546d68b7140617 Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (RPM)	oracle-instantclient-tools-21.24.0.0.0-1.x86_64.rpm 877,324 bytes (checksum = 843082283) SHA256 e738056145a94b6d68be5bc11bf2ef94eb58f743152a7d127017f9fcefcb2ce0 Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (OL8 RPM)	oracle-instantclient-tools-21.24.0.0.0-1.el8.x86_64.rpm 883,720 bytes (checksum = 815511836) SHA256 28444ad218d32cee674a86062ead58002b131b79e0f0b799a50cd3d8d492a014 Includes Data Pump, SQL*Loader and Workload Replay Client
SDK Package (ZIP)	instantclient-sdk-linux.x64-21.24.0.0.0dbru.zip 1,018,894 bytes (checksum = 1124782323) SHA256 47224bbdc42c120528079a08e5463f3b9ab53d6dfa2626ab01fde309969ff44a Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (RPM)	oracle-instantclient-devel-21.24.0.0.0-1.x86_64.rpm 670,276 bytes (checksum = 3051387147) SHA256 2f8df2906f9ecebb0bb317e2eab9f7dade6162b8c969df4ac75542dc90da7a48 Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (OL8 RPM)	oracle-instantclient-devel-21.24.0.0.0-1.el8.x86_64.rpm 673,776 bytes (checksum = 960350712) SHA256 143cf5ab8dd602101bbc3785352135af33c1d3df93d1299e69c1d4d68f82eebb Additional header files and an example makefile for developing Oracle applications with Instant Client
JDBC Supplement Package (ZIP)	instantclient-jdbc-linux.x64-21.24.0.0.0dbru.zip 1,588,645 bytes (checksum = 1941796055) SHA256 a10e52f39ae5c619a06bace742756abceeb1d48973565548d87939ef8673155d Additional support for Internationalization under JDBC
JDBC Supplement Package (RPM)	oracle-instantclient-jdbc-21.24.0.0.0-1.x86_64.rpm 1,527,264 bytes (checksum = 182452147) SHA256 20b31e0c8468fe72de962d07a03a4993bdb3b57a015d105d4ce1c1ac29896fcb Additional support for Internationalization under JDBC
JDBC Supplement Package (OL8 RPM)	oracle-instantclient-jdbc-21.24.0.0.0-1.el8.x86_64.rpm 1,534,936 bytes (checksum = 268733582) SHA256 6c53714ab2835e71809d802ebe7f4fc513eb20979240bf5bc188c332bdf77840 Additional support for Internationalization under JDBC
ODBC Package (ZIP)	instantclient-odbc-linux.x64-21.24.0.0.0dbru.zip 810,836 bytes (checksum = 2442403637) SHA256 cd519ef276de540d652672fbe52f6edb62b8eb625e4d1755ed9a8a1e87cd98fc Additional libraries for enabling ODBC applications
ODBC Package (RPM)	oracle-instantclient-odbc-21.24.0.0.0-1.x86_64.rpm 248,116 bytes (checksum = 4247635469) SHA256 202f52afdd775dad2d75f33fb0a709e437072f37066c6b0cfc6cec0119c73495 Additional libraries for enabling ODBC applications
ODBC Package (OL8 RPM)	oracle-instantclient-odbc-21.24.0.0.0-1.el8.x86_64.rpm 251,800 bytes (checksum = 3883463925) SHA256 81d79cf89625c96c499dfe8f33046dc4d2213fdeae8a1b7b6040140912031e4b Additional libraries for enabling ODBC applications

Downloads - Version 21.12.0.0.0 (Requires glibc 2.14) - for OL9/RH9 only

Download	Details
Basic Package (ZIP)	instantclient-basic-linux.x64-21.12.0.0.0dbru.el9.zip 83,779,655 bytes (cksum - 3326600209) SHA256 325d12d624b1233362ddbb51696a837897a3489d80d859b3ff533df0a8c29031 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (RPM)	oracle-instantclient-basic-21.12.0.0.0-1.el9.x86_64.rpm 55,792,760 bytes (cksum - 625667883) SHA256 f254275d2eb69577c44106478e96227faa913c9e661400db0a068fe7e8ebbeb7 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Light Package (ZIP)	instantclient-basiclite-linux.x64-21.12.0.0.0dbru.el9.zip 43,063,658 bytes (cksum - 241483611) SHA256 7e4fd9323ffa8f3134c30e30941f8a6c33a9b0a6cc641f432dc7a73bf5de4817 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (RPM)	oracle-instantclient-basiclite-21.12.0.0.0-1.el9.x86_64.rpm 29,435,304 bytes (cksum - 1019497096) SHA256 de95d51876475fb128aff61025a0ef7ad93ef93a6495966d0c26b5a9eb38065c Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
SQL*Plus Package (ZIP)	instantclient-sqlplus-linux.x64-21.12.0.0.0dbru.el9.zip 936,857 bytes (cksum - 4067869293) SHA256 26cd338022fee7719f0ad24ddfa99223ddb6248443603b6ac0d3af4278e3fc0c The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (RPM)	oracle-instantclient-sqlplus-21.12.0.0.0-1.el9.x86_64.rpm 722,596 bytes (cksum - 3016315825) SHA256 8d7402916fa5f3f69924800c04b04d2e875e309f0545e73988a6ed019b119a44 The SQL*Plus command line tool for SQL and PL/SQL queries
Tools Package (ZIP)	instantclient-tools-linux.x64-21.12.0.0.0dbru.el9.zip 1,149,801 bytes (cksum - 856595811) SHA256 4a26a0b927462dc0657df3d66c2731b066c34ccf9aa65e8ea217aed185103282 Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (RPM)	oracle-instantclient-tools-21.12.0.0.0-1.el9.x86_64.rpm 876,576 bytes (cksum - 262066237) SHA256 3f7f7f3749908355099df6dcb4ac5645166d7b8571e554f0ee1856523a1c1424 Includes Data Pump, SQL*Loader and Workload Replay Client
SDK Package (ZIP)	instantclient-sdk-linux.x64-21.12.0.0.0dbru.el9.zip 1,001,591 bytes (cksum - 3177179683) SHA256 a17e767b4fa99c132633836fcea2bff399ca30f3cb4f2d4eda7b7e0d0a160bcf Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (RPM)	oracle-instantclient-devel-21.12.0.0.0-1.el9.x86_64.rpm 669,704 bytes (cksum - 132364992) SHA256 bf6662cfecf54f7cdb1e808e93fb06f19c2aabc3bd338aa507610ecd370347b6 Additional header files and an example makefile for developing Oracle applications with Instant Client
JDBC Supplement Package (ZIP)	instantclient-jdbc-linux.x64-21.12.0.0.0dbru.el9.zip 1,579,014 bytes (cksum - 563970939) SHA256 db63123d6bf25d4ea1f7ee468a85e18dece388655065951b4bbd36027d58aa5d Additional support for Internationalization under JDBC
JDBC Supplement Package (RPM)	oracle-instantclient-jdbc-21.12.0.0.0-1.el9.x86_64.rpm 1,526,700 bytes (cksum - 1065480489) SHA256 fe44ffae279630ecb6392ce554f5b2f123b7ab0a9f898364041dfe32a0f2a410 Additional support for Internationalization under JDBC
ODBC Package (ZIP)	instantclient-odbc-linux.x64-21.12.0.0.0dbru.el9.zip 798,635 bytes (cksum - 3893590304) SHA256 545dfe8c1737a784a64ffb6b1e1c91f0ae1050f74a1aa0b839771cc837405b06 Additional libraries for enabling ODBC applications
ODBC Package (RPM)	oracle-instantclient-odbc-21.12.0.0.0-1.el9.x86_64.rpm 247,556 bytes (cksum - 3945289294) SHA256 7717b2691787e12d1127348ec9298e9ae76ae06f58b2a3289e950c0bc8e90f9b Additional libraries for enabling ODBC applications

Downloads - Version 19.33.0.0.0 (Requires glibc 2.14)

Download	Details
Basic Package (ZIP)	instantclient-basic-linux.x64-19.33.0.0.0dbru.zip 84,596,465 bytes (checksum = 4020074195) SHA256 a2fc1f32b776c1b574c231727d067cca522259c5d8854afdc41caf3ea8f7ef0d All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (RPM)	oracle-instantclient19.33-basic-19.33.0.0.0-1.x86_64.rpm 61,690,888 bytes (checksum = 3232112883) SHA256 8c3c0d4f944794e0f2cff0b1e3b3872f3a401fe7b1d39c6b716cf5713540bc41 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (OL10 RPM)	oracle-instantclient19.33-basic-19.33.0.0.0-1.el10.x86_64.rpm 59,505,020 bytes (checksum = 1727837757) SHA256 afd5fa4a66715b93f81e8a4e921ee9495924a3c34ec3147ca0fcc2b463a0274b All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (OL9 RPM)	oracle-instantclient19.33-basic-19.33.0.0.0-1.el9.x86_64.rpm 59,518,657 bytes (checksum = 486880292) SHA256 94cafe129169be8566d8d8fea676e031b6d883c12a7d664e9f9c9a7c1388e7b4 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (OL8 RPM)	oracle-instantclient19.33-basic-19.33.0.0.0-1.el8.x86_64.rpm 61,725,276 bytes (checksum = 433879914) SHA256 46f055cf866397e61b6e15b58be0f155801552f48c114d49a9949961325da96c All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Light Package (ZIP)	instantclient-basiclite-linux.x64-19.33.0.0.0dbru.zip 46,498,818 bytes (checksum = 835708455) SHA256 b431fa630fa6c6a8a074a7d241081a773ef94b7192686168c2a1bfd77c64e203 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (RPM)	oracle-instantclient19.33-basiclite-19.33.0.0.0-1.x86_64.rpm 35,492,532 bytes (checksum = 356435251) SHA256 8319547952a3d17d7eb8e9eed2f95639a682c8da535d51c25ab75a9fd36e7ff1 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (OL10 RPM)	oracle-instantclient19.33-basiclite-19.33.0.0.0-1.el10.x86_64.rpm 34,679,826 bytes (checksum = 4274443876) SHA256 139617f7eeb0073684f032ed2ba587433902f6dd191bbb3eb52e6bdb08a89360 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (OL9 RPM)	oracle-instantclient19.33-basiclite-19.33.0.0.0-1.el9.x86_64.rpm 34,689,090 bytes (checksum = 2237063621) SHA256 b17078d620282b46d9592fc5cb509106240d979f29d55c8058975d278368e5f5 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (OL8 RPM)	oracle-instantclient19.33-basiclite-19.33.0.0.0-1.el8.x86_64.rpm 35,526,108 bytes (checksum = 1441880397) SHA256 ee1fb33b34eccef51a9aa9da910e67c3b2e418555ce9234aa45da0aa8d6e469a Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
SQL*Plus Package (ZIP)	instantclient-sqlplus-linux.x64-19.33.0.0.0dbru.zip 920,616 bytes (checksum = 4244365678) SHA256 050d5089dc1529abe942195c86ea177551c539066562480d7b2d12e1a6576b6f The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (RPM)	oracle-instantclient19.33-sqlplus-19.33.0.0.0-1.x86_64.rpm 704,780 bytes (checksum = 2874524068) SHA256 07afb38bf93d0d75f101d391eeace35c4ecb8279c4542209b3c2bcd0d3ea2d0c The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (OL10 RPM)	oracle-instantclient19.33-sqlplus-19.33.0.0.0-1.el10.x86_64.rpm 726,711 bytes (checksum = 2859941923) SHA256 cd49b921b90ba5628b873a8c5a4feac64f8958d593e7bf83e2f248de88e0cda2 The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (OL9 RPM)	oracle-instantclient19.33-sqlplus-19.33.0.0.0-1.el9.x86_64.rpm 727,104 bytes (checksum = 4143347820) SHA256 48b4563d08a01ad0c2f4ff4297834ce6b7884220001adf14fe71f2f6d4e61e0a The SQL*Plus command line tool for SQL and PL/SQL queries
SQL*Plus Package (OL8 RPM)	oracle-instantclient19.33-sqlplus-19.33.0.0.0-1.el8.x86_64.rpm 710,368 bytes (checksum = 4045808416) SHA256 c142f105bb0768216c3a51a65599fd70828e61d5bb19ec93cb7a0f4591fa1a81 The SQL*Plus command line tool for SQL and PL/SQL queries
Tools Package (ZIP)	instantclient-tools-linux.x64-19.33.0.0.0dbru.zip 1,163,958 bytes (checksum = 1214177647) SHA256 8c7509c4eee883f492caf2bebddbdf02584fc0c5c41159dd218e98ae50d7b32b Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (RPM)	oracle-instantclient19.33-tools-19.33.0.0.0-1.x86_64.rpm 889,148 bytes (checksum = 755074906) SHA256 a56fcd7c8684e04710cb3ca97cd0b669c0645fc0ae140c3af9cdbb96e33848d5 Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (OL10 RPM)	oracle-instantclient19.33-tools-19.33.0.0.0-1.el10.x86_64.rpm 892,117 bytes (checksum = 1423562456) SHA256 50893dd801853df8bde5250417d54aca53b7227d927c7d6b9dedc16c7e1b63c4 Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (OL9 RPM)	oracle-instantclient19.33-tools-19.33.0.0.0-1.el9.x86_64.rpm 892,422 bytes (checksum = 2991783699) SHA256 036630fc1e9ca175c5145a9bf30b5c6ca33250d5d642266bc29fb7dc66423c82 Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (OL8 RPM)	oracle-instantclient19.33-tools-19.33.0.0.0-1.el8.x86_64.rpm 896,712 bytes (checksum = 232584160) SHA256 fa7bce505c54b90b7c88022eb887aa0b5b62b488aee3e2c89220de74a89c3f39 Includes Data Pump, SQL*Loader and Workload Replay Client
SDK Package (ZIP)	instantclient-sdk-linux.x64-19.33.0.0.0dbru.zip 953,205 bytes (checksum = 3282683315) SHA256 513126df5313318a27d849cdf30f9ef126dd4fa487f17d72db67d157b75ad2ff Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (RPM)	oracle-instantclient19.33-devel-19.33.0.0.0-1.x86_64.rpm 616,472 bytes (checksum = 562438635) SHA256 5a432a2a5ef256a8c954785e1b3106b36e7d860bc11c39b61b7a592c01277c5b Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (OL10 RPM)	oracle-instantclient19.33-devel-19.33.0.0.0-1.el10.x86_64.rpm 594,505 bytes (checksum = 1875062180) SHA256 9322bbe7c948ce853d68bf81330f645b0bdf04ce76e9339c059e347d2e1fc2f9 Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (OL9 RPM)	oracle-instantclient19.33-devel-19.33.0.0.0-1.el9.x86_64.rpm 594,274 bytes (checksum = 1115752225) SHA256 50dc31ade0dc5efa9b92f75bee5e16a0bff7acc5d49b5e03927d5bc3518eff89 Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (OL8 RPM)	oracle-instantclient19.33-devel-19.33.0.0.0-1.el8.x86_64.rpm 621,200 bytes (checksum = 345523557) SHA256 16775a03710551c7ab62d3007bddc49e40f8a09997587cc6d50d180c59a0a499 Additional header files and an example makefile for developing Oracle applications with Instant Client
JDBC Supplement Package (ZIP)	instantclient-jdbc-linux.x64-19.33.0.0.0dbru.zip 1,595,133 bytes (checksum = 3216955115) SHA256 373612c2213acd506969786043586b5dbc6a88b5c9053f171cab9063e82158ec Additional support for Internationalization under JDBC
JDBC Supplement Package (RPM)	oracle-instantclient19.33-jdbc-19.33.0.0.0-1.x86_64.rpm 1,532,812 bytes (checksum = 638285107) SHA256 697052fbd87dff607c0f1bbc9a7c7b1fd5be566ee9004530eb9f640b7c2e85b2 Additional support for Internationalization under JDBC
JDBC Supplement Package (OL10 RPM)	oracle-instantclient19.33-jdbc-19.33.0.0.0-1.el10.x86_64.rpm 1,551,232 bytes (checksum = 2914356515) SHA256 48cb723de7f020959ed5555cd4f83e01dd79cfacfa8505923dd0aa31725d5ca4 Additional support for internationalization under JDBC
JDBC Supplement Package (OL9 RPM)	oracle-instantclient19.33-jdbc-19.33.0.0.0-1.el9.x86_64.rpm 1,551,186 bytes (checksum = 1882628391) SHA256 f3af4a2c45e9877f75b8b649404c48ab4f94a02552e765cdf879f0aaac1c70cc Additional support for Internationalization under JDBC
JDBC Supplement Package (OL8 RPM)	oracle-instantclient19.33-jdbc-19.33.0.0.0-1.el8.x86_64.rpm 1,541,384 bytes (checksum = 3965925623) SHA256 44e8414843b1bb5da46381d45ecdc58af35abf7b7de9d61943476c0ca2da1a50 Additional support for Internationalization under JDBC
ODBC Package (ZIP)	instantclient-odbc-linux.x64-19.33.0.0.0dbru.zip 654,435 bytes (checksum = 4234488511) SHA256 4602d05e6f4f5c89a17aeb5a8f8574ac8e63ad046bfa3ff8d70770b4ff02e85f Additional libraries for enabling ODBC applications
ODBC Package (RPM)	oracle-instantclient19.33-odbc-19.33.0.0.0-1.x86_64.rpm 250,176 bytes (checksum = 2627450651) SHA256 c36689e4f77829d33c3dbf2273f63ffd09599a4e0e75f5f485b1bea98878dbf1 Additional libraries for enabling ODBC applications
ODBC Package (OL10 RPM)	oracle-instantclient19.33-odbc-19.33.0.0.0-1.el10.x86_64.rpm 259,722 bytes (checksum = 1724008057) SHA256 8759205974b251d5081b0a45a7825e774ecbd63db9093a58ced47468068c535f Additional libraries for enabling ODBC applications
ODBC Package (OL9 RPM)	oracle-instantclient19.33-odbc-19.33.0.0.0-1.el9.x86_64.rpm 259,986 bytes (checksum = 3177414572) SHA256 e4884bec19dc75354db471fa9ee950cb393a944b6fce210f0fc18252546e5e12 Additional libraries for enabling ODBC applications
ODBC Package (OL8 RPM)	oracle-instantclient19.33-odbc-19.33.0.0.0-1.el8.x86_64.rpm 254,884 bytes (checksum = 3862951703) SHA256 f6ad5bc48a21ecbe45b3b1b3aae0aa2aff4e30ba4884e087209bccaf60a18252 Additional libraries for enabling ODBC applications

Downloads - Version 12.2.0.1.0

Download	Details
Basic Package (ZIP)	instantclient-basic-linux.x64-12.2.0.1.0.zip 68,965,195 bytes (cksum - 3923339140) SHA256 5015e3c9fba84e009f7519893f798a1622c37d1ae2c55104ff502c52a0fe5194 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (RPM)	oracle-instantclient12.2-basic-12.2.0.1.0-1.x86_64.rpm 52,826,628 bytes (cksum - 888077889) SHA256 43c4bfa938af741ae0f9964a656f36a0700849f5780a2887c8e9f1be14fe8b66 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Light Package (ZIP)	instantclient-basiclite-linux.x64-12.2.0.1.0.zip 32,917,466 bytes (cksum - 2936437456) SHA256 1c3adb36f9605aae84ae98461bd6ee9eb26b303cace3f5534cd7985d470d0494 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (RPM)	oracle-instantclient12.2-basiclite-12.2.0.1.0-1.x86_64.rpm 26,731,248 bytes (cksum - 1705759050) SHA256 11ed53a306c7eb790713da92775a05486d277f84906014f093a99a6b6c6b7fe8 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
JDBC Supplement Package (ZIP)	instantclient-jdbc-linux.x64-12.2.0.1.0.zip 1,572,942 bytes (cksum - 1346784794) SHA256 1a18fcaa41984bc0499a3d3138843292550a5606556217adb47ddc59caa7a0fa Additional support for XA, Internationalization, and RowSet operations under JDBC
JDBC Supplement Package (RPM)	oracle-instantclient12.2-jdbc-12.2.0.1.0-1.x86_64.rpm 1,524,160 bytes (cksum - 723838987) SHA256 37a355e281d8aa762cec0653a485b0e1fcf546889960b1a3106b932850cc99f4 Additional support for XA, Internationalization, and RowSet operations under JDBC
SQL*Plus Package (ZIP)	instantclient-sqlplus-linux.x64-12.2.0.1.0.zip 904,309 bytes (cksum - 2291973160) SHA256 d49b2bd97376591ca07e7a836278933c3f251875c215044feac73ba9f451dfc2 Additional libraries and executable for running SQL*Plus with Instant Client
SQL*Plus Package (RPM)	oracle-instantclient12.2-sqlplus-12.2.0.1.0-1.x86_64.rpm 708,104 bytes (cksum - 3777165168) SHA256 303e82820a10f78e401e2b07d4eebf98b25029454d79f06c46e5f9a302ce5552 Additional libraries and executable for running SQL*Plus with Instant Client
SDK Package (ZIP)	instantclient-sdk-linux.x64-12.2.0.1.0.zip 674,743 bytes (cksum - 2114815674) SHA256 7f404c3573c062ce487a51ac4cfe650c878d7edf8e73b364ec852645ed1098cb Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (RPM)	oracle-instantclient12.2-devel-12.2.0.1.0-1.x86_64.rpm 606,864 bytes (cksum - 2680490862) SHA256 4c7ad8d977f9f908e47c5e71ce56c2a40c7dc83cec8a5c106b9ff06d45bb3442 Additional header files and an example makefile for developing Oracle applications with Instant Client
ODBC Package (ZIP)	instantclient-odbc-linux.x64-12.2.0.1.0-2.zip 634,023 bytes (cksum - 1852531718) SHA256 365a4ae32c7062d9fbc3fb41add748e7881f774484a175a4b41a2c294ce9095d ODBC Updated 9/20/2017: Additional libraries for enabling ODBC applications
ODBC Package (RPM)	oracle-instantclient12.2-odbc-12.2.0.1.0-2.x86_64.rpm 258,692 bytes (cksum - 4106709717) SHA256 e870c84d2d4be6f77c0760083b82b7ffbb15a4bf5c93c4e6c84f36d6ed4dfdf1 ODBC Updated 9/20/2017: Additional libraries for enabling ODBC applications
Tools Package (ZIP)	instantclient-tools-linux.x64-12.2.0.1.0.zip 1,132,671 bytes (cksum - 1894087035) SHA256 9c5674a89bb4aad619fe0691a06d8984e5c0d450f2b895db975302dddc15e215 Includes Data Pump, SQL*Loader and Workload Replay Client
Tools Package (RPM)	oracle-instantclient12.2-tools-12.2.0.1.0-1.x86_64.rpm 943,304 bytes (cksum - 3168859108) SHA256 1ae832f26c5b0d4bd62d25a621941e7a2714ef8b87fe8b1fc96c9432893abd7c Includes Data Pump, SQL*Loader and Workload Replay Client

Downloads - Version 12.1.0.2.0

Download	Details
Basic Package (ZIP)	instantclient-basic-linux.x64-12.1.0.2.0.zip 63,352,239 bytes (cksum - 109893216) SHA256 c4e1b7201f23bc855782157ebeaaa3635eb6f5f01189bc1d3335bbdadfcb1fbb All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (RPM)	oracle-instantclient12.1-basic-12.1.0.2.0-1.x86_64.rpm 62,587,782 bytes (cksum - 2840691603) SHA256 f0e51e247cc3f210b950fd939ab1f696de9ca678d1eb179ba49ac73acb9a20ed All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Light Package (ZIP)	instantclient-basiclite-linux.x64-12.1.0.2.0.zip 31,302,454 bytes (cksum - 3592144768) SHA256 8beada0b8e334dbe3125ac6c6a592783ba9ffd513453174a1ba967eb4ee77d0d Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (RPM)	oracle-instantclient12.1-basiclite-12.1.0.2.0-1.x86_64.rpm 30,940,809 bytes (cksum - 174277137) SHA256 307354973c578193a132b54babec89c4028fcfe95e33e64ed99e95b384f5a9fa Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
JDBC Supplement Package (ZIP)	instantclient-jdbc-linux.x64-12.1.0.2.0.zip 1,571,639 bytes (cksum - 788395887) SHA256 444236c8881b4a6dc98342d8f2d95be5db6c2fa3ae925bdabc1d0cb684b0f20b Additional support for XA, Internationalization, and RowSet operations under JDBC
JDBC Supplement Package (RPM)	oracle-instantclient12.1-jdbc-12.1.0.2.0-1.x86_64.rpm 1,564,558 bytes (cksum - 1691314891) SHA256 dce0d151be986dd4045f9338d46445fe6be3660ad7080c008c5e2efa499d14f1 Additional support for XA, Internationalization, and RowSet operations under JDBC
SQL*Plus Package (ZIP)	instantclient-sqlplus-linux.x64-12.1.0.2.0.zip 861,284 bytes (cksum - 2255047856) SHA256 b52a7fca7279d4e9584674ea6f24464411f62f6ba95a2a16ec92979e99cac4bd Additional libraries and executable for running SQL*Plus with Instant Client
SQL*Plus Package (RPM)	oracle-instantclient12.1-sqlplus-12.1.0.2.0-1.x86_64.rpm 852,271 bytes (cksum - 1611119156) SHA256 55ed620063e93eb347456a3ee321c1a93a4ef6c9366bc40e790ac448033fa899 Additional libraries and executable for running SQL*Plus with Instant Client
SDK Package (ZIP)	instantclient-sdk-linux.x64-12.1.0.2.0.zip 667,174 bytes (cksum - 1047596065) SHA256 ba4b1b96b9f00bc36682542df575f1d52717f6ad48436f50c85b2e87b3a6961c Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (RPM)	oracle-instantclient12.1-devel-12.1.0.2.0-1.x86_64.rpm 634,803 bytes (cksum - 2599726994) SHA256 13b638882f07d6cfc06c85dc6b9eb5cac37064d3d594194b6b09d33483a08296 Additional header files and an example makefile for developing Oracle applications with Instant Client
ODBC Package (ZIP)	instantclient-odbc-linux.x64-12.1.0.2.0.zip 1,289,004 bytes (cksum - 1824795072) SHA256 ba2b50f8386b971b948b338ba2552b93511a1f515053a990dfb365d9bef35cba Additional libraries for enabling ODBC applications
ODBC Package (RPM)	oracle-instantclient12.1-odbc-12.1.0.2.0-1.x86_64.rpm 949,578 bytes (cksum - 2017085881) SHA256 d3aa1a4957a2f15ced05921dab551ba823aa7925d8fcb58d5b3a7f624e4df063 Additional libraries for enabling ODBC applications
Tools Package (ZIP)	instantclient-tools-linux.x64-12.1.0.2.0.zip 203,511 bytes (cksum - 1915724460) SHA256 cdddadf2fb7bba406a397e0dd47b53bffb9326265b874d1b17507c98a38afa16 Workload Replay Client used to replay workload for RAT's DB Replay Feature
Tools Package (RPM)	oracle-instantclient12.1-tools-12.1.0.2.0-1.x86_64.rpm 184,971 bytes (cksum - 4050201229) SHA256 da03a19e0abf4894c2f310d642e08b76bddf66e0b406fbecad54b1643bb1b069 Workload Replay Client used to replay workload for RAT's DB Replay Feature

Downloads - Version 11.2.0.4.0

Download	Details
Basic Package (ZIP)	instantclient-basic-linux.x64-11.2.0.4.0.zip 60,704,657 bytes (cksum - 41267059) SHA256 77efd0021c3e122075bf994786646e123063af843475395eb95b139501387160 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (RPM)	oracle-instantclient11.2-basic-11.2.0.4.0-1.x86_64.rpm 59,865,008 bytes (cksum - 526022028) SHA256 fa3aa2749d8dea5ae4d2216625eefe10eca4f34ff0b7d2c9415c2c89b9c4baff All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Light Package (ZIP)	instantclient-basiclite-linux.x64-11.2.0.4.0.zip 23,935,897 bytes (cksum - 43850363) SHA256 fda38db631da31e93c90f864adcb5162e6724c349508205d903434c99552d8d9 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (RPM)	oracle-instantclient11.2-basiclite-11.2.0.4.0-1.x86_64.rpm 23,679,225 bytes (cksum - 4093180428) SHA256 a534f78b349229085d5ac3165c79979e440e0816a40b800ae5f48048e9985db7 Smaller version of the Basic package, with only English error messages and Unicode, ASCII, and Western European character set support
JDBC Supplement Package (ZIP)	instantclient-jdbc-linux.x64-11.2.0.4.0.zip 1,562,474 bytes (cksum - 1366215931) SHA256 07df3f6fc76b0cba17534e1d79a4d14fca6e42a1fe803cc2f33edc6e5e2ab7ac Additional support for XA, Internationalization, and RowSet operations under JDBC
JDBC Supplement Package (RPM)	oracle-instantclient11.2-jdbc-11.2.0.4.0-1.x86_64.rpm 1,564,169 bytes (cksum - 3532038774) SHA256 396973169db09f0d76f7990759bd5cbabe56761d51f431b508fead45513852f7 Additional support for XA, Internationalization, and RowSet operations under JDBC
SQL*Plus Package (ZIP)	instantclient-sqlplus-linux.x64-11.2.0.4.0.zip 834,491 bytes (cksum - 2262912957) SHA256 618357a8dc470de19214294f8fd8e2a466544355abc8ebfa2032c3c276e817e9 Additional libraries and executable for running SQL*Plus with Instant Client
SQL*Plus Package (RPM)	oracle-instantclient11.2-sqlplus-11.2.0.4.0-1.x86_64.rpm 828,333 bytes (cksum - 955935608) SHA256 7496a6453a49c261a0ad87eae94c9d8b398eb384c85632ebd95720fc7e3908d0 Additional libraries and executable for running SQL*Plus with Instant Client
SDK Package (ZIP)	instantclient-sdk-linux.x64-11.2.0.4.0.zip 643,089 bytes (cksum - 3927039586) SHA256 44473954a2e7031a4eec4692766cbf3c69e55c217bd1c5f8bee29a36da555dcc Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (RPM)	oracle-instantclient11.2-devel-11.2.0.4.0-1.x86_64.rpm 610,222 bytes (cksum - 2481040260) SHA256 ec551361fae11b83744e61623f4daee8fa903f86aaa0ca443271247b85dddfb8 Additional header files and an example makefile for developing Oracle applications with Instant Client
ODBC Package (ZIP)	instantclient-odbc-linux.x64-11.2.0.4.0.zip 310,560 bytes (cksum - 1026140460) SHA256 b6856d3bcc22715ba613cdf1b5d58b987bafcb0ee4fc79fa2106da118082c0f8 Additional libraries for enabling ODBC applications
ODBC Package (RPM)	oracle-instantclient11.2-odbc-11.2.0.4.0-1.x86_64.rpm 311,509 bytes (cksum - 3819001898) SHA256 645e09ea360fb1a6fc224433a2082beb5adb5407ca79cc749fe3540cc60a4cd2 Additional libraries for enabling ODBC applications
Tools Package (ZIP)	instantclient-tools-linux.x64-11.2.0.4.0.zip 186,409 bytes (cksum - 3273661601) SHA256 de414ec783fdbd00a66ce0de2acbcf7c586e5a81d49e9ee67909f65d84f60107 Workload Replay Client used to replay workload for RAT's DB Replay Feature
Tools Package (RPM)	oracle-instantclient11.2-tools-11.2.0.4.0-1.x86_64.rpm 161,109 bytes (cksum - 685927800) SHA256 ed7ffe60ab6fa8723521be3811295c25d14bc7b95c87096d95cc95cd942672e3 Workload Replay Client used to replay workload for RAT's DB Replay Feature

Downloads - Version 11.1.0.7.0

Download	Details
Basic Package (ZIP)	basic-11.1.0.7.0-linux-x86_64.zip 47,149,968 bytes (cksum - 574632590) SHA256 b47aabe5389f132d86ecc37bd70c04644750a585c00f85445812cdaa713b7ad3 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (RPM)	oracle-instantclient11.1-basic-11.1.0.7.0-1.x86_64.rpm 46,613,626 bytes (cksum - 2506136153) SHA256 e98051821a87acf0fbbdd22aeb875ed67142d161c34de10aa939437976c866df All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Light Package (ZIP)	basiclite-11.1.0.7.0-linux-x86_64.zip 20,799,541 bytes (cksum - 315187517) SHA256 7c030a2191b2f4a9f42e274ef8f5350fccf69e4489817b941197d904ecfa4017 Smaller version of the Basic, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (RPM)	oracle-instantclient11.1-basiclite-11.1.0.7.0-1.x86_64.rpm 20,606,575 bytes (cksum - 3847384017) SHA256 ca92c3726b86ab75ca163c2bf56e50df9a183fc5504c4e12189714cbddcc1b19 Smaller version of the Basic, with only English error messages and Unicode, ASCII, and Western European character set support
JDBC Supplement Package (ZIP)	jdbc-11.1.0.7.0-linux-x86_64.zip 1,563,006 bytes (cksum - 423.62759) SHA256 7f57ad3ba24c650c3d5de6f8da4d19b04350dd1b5c81c43e41c087fd88f4ba00 Additional support for XA, Internationalization, and RowSet operations under JDBC
JDBC Supplement Package (RPM)	oracle-instantclient11.1-jdbc-11.1.0.7.0-1.x86_64.rpm 1,564,702 bytes (cksum - 3680866150) SHA256 a70e668ab8f82690bf44ff0467e5a77ea2dcf1a5c6f12bae83b7d324c30b84a1 Additional support for XA, Internationalization, and RowSet operations under JDBC
SQL*Plus Package (ZIP)	sqlplus-11.1.0.7.0-linux-x86_64.zip 857,863 bytes (cksum - 2965147848) SHA256 9296470f41dde057231f6f29bc6b2708d568e386f67539f18605d0507a7b4df7 Additional libraries and executable for running SQL*Plus with Instant Client
SQL*Plus Package (RPM)	oracle-instantclient11.1-sqlplus-11.1.0.7.0-1.x86_64.rpm 851,443 bytes (cksum - 2443199094) SHA256 8899c0865124b41fa11eab910d9e42c410b10dd3f3fe2d6742fb7ecc2e888760 Additional libraries and executable for running SQL*Plus with Instant Client
SDK Package (ZIP)	sdk-11.1.0.7.0-linux-x86_64.zip 607,351 bytes (cksum - 24114492) SHA256 dc26f837ff62899f8f5543e9fa1cb086e08fc57ac5c361dd2071580c5ea7a401 Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (RPM)	oracle-instantclient11.1-devel-11.1.0.7.0-1.x86_64.rpm 578,943 bytes (cksum - 555138635) SHA256 1a2ff1931ecc1812ad6824c5dad8fe9a94298d63a554aa7f8f67e4b0670ba055 Additional header files and an example makefile for developing Oracle applications with Instant Client
Tools Package (ZIP)	tools-11.1.0.7.0-linux-x86_64.zip 131,279 bytes (cksum - 2922805930) SHA256 7d96a36ac7e514db6c181815666b23a04b6f2fba60120f999c29bde1f1bd23ca Workload Replay Client used to replay workload for RAT's DB Replay Feature
Tools Package (RPM)	oracle-instantclient11.1-tools-11.1.0.7.0-1.x86_64.rpm 113,206 bytes (cksum - 2111860975) SHA256 5d571b5b6e1fddcca13f1915a4ef4716813e786c90974e046bafe2b18beebd96 Workload Replay Client used to replay workload for RAT's DB Replay Feature

Downloads - Version 10.2.0.5

Download	Details
Basic Package (ZIP)	basic-10.2.0.5.0-linux-x64.zip 36,840,810 bytes (cksum - 2367366218) SHA256 63bca12e92bfbea9930c3224e1d665ce4db2f11ca468cb0331c449d635ec0d49 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (RPM)	oracle-instantclient-basic-10.2.0.5-1.x86_64.rpm 34,850,762 bytes (cksum - 142454752) SHA256 ab57d0578850d17789e7f85f0b4a6904eca58ed68a22f4dbae18eb2bd9942308 All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Light Package (ZIP)	basiclite-10.2.0.5.0-linux-x64.zip 13,708,213 bytes (cksum - 2834836) SHA256 bef1cf315b2ca9d9cc6d4973a7292dcd7e1de522605c60b1614b8a29f1802fc4 Smaller version of the Basic, with only English error messages and Unicode, ASCII, and Western European character set support
Basic Light Package (RPM)	oracle-instantclient-basiclite-10.2.0.5-1.x86_64.rpm 12,051,280 bytes (cksum - 970231818) SHA256 8e773438ab06e7f93952af00204f53a04bbee2c80f0a932b1de5e29bb0b06cb4 Smaller version of the Basic, with only English error messages and Unicode, ASCII, and Western European character set support
JDBC Supplement Package (ZIP)	jdbc-10.2.0.5.0-linux-x64.zip 1,485,948 bytes (cksum - 3086970476) SHA256 8e71320540b1f9d7d0dd57e401d0de9d128f29333c323818d33d6ad030c51525 Additional support for XA, Internationalization, and RowSet operations under JDBC
JDBC Supplement Package (RPM)	oracle-instantclient-jdbc-10.2.0.5-1.x86_64.rpm 1,487,913 bytes (cksum - 47743375) SHA256 74afe03ba0284af3af48d96fa76898a75fced8842d63303210410bc71134b8ec Additional support for XA, Internationalization, and RowSet operations under JDBC
SQL*Plus Package (ZIP)	sqlplus-10.2.0.5.0-linux-x64.zip 801,671 bytes (cksum - 1648416016) SHA256 d99e6be92ebdc961f3d0d5c826cfe47e216ae89b948038bf20e538e84930104a Additional libraries and executable for running SQL*Plus with Instant Client
SQL*Plus Package (RPM)	oracle-instantclient-sqlplus-10.2.0.5-1.x86_64.rpm 794,214 bytes (cksum - 2308372022) SHA256 7244e24572a9fc327b6cf12900a7abf586abbbb3049a8617c3e787c680ddcdcb Additional libraries and executable for running SQL*Plus with Instant Client
SDK Package (ZIP)	sdk-10.2.0.5.0-linux-x64.zip 603,960 bytes (cksum - 476779372) SHA256 c7b1850b4d00294949818a4582f5b674cf59e0dcd360dad1ce57ca6545d38dc8 Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (RPM)	oracle-instantclient-devel-10.2.0.5-1.x86_64.rpm 290,107 bytes (cksum - 3295768039) SHA256 4435cfe29d0d7ab572422164a30479a30613a0b97487af87215d34411a5dc6fb Additional header files and an example makefile for developing Oracle applications with Instant Client
ODBC Package (ZIP)	odbc-10.2.0.5.0-linux-x64.zip 321,044 bytes (cksum - 3636750607) SHA256 d69048914e90627d2d6f48c8623b94fb7d1d2b608313d764c8750b063c4b28d3 Additional libraries for enabling ODBC applications
ODBC Package (RPM)	oracle-instantclient-odbc-10.2.0.5-1.x86_64.rpm 321,076 bytes (cksum - 3082802357) SHA256 b2a7c2ac9edbec6719d229e8ee54fa59a98797c6a5048810fadf7283b092e3af Additional libraries for enabling ODBC applications

Downloads - Version 10.1.0.5

Download	Details
Basic Package (ZIP)	instantclient-basic-linuxAMD64-10.1.0.5.0-20060519.zip 32,200,686 bytes (cksum - 991396986) SHA256 e16e034c55bce8467eb0a1f8e6d62315425b05e4c6b9ee0913b034e3f043aacd All files required to run OCI, OCCI, and JDBC-OCI applications
Basic Package (RPM)	instantclient-basic-linuxAMD64-32-10.1.0.5.0-20060519.zip 31,455,566 bytes (cksum - 2639141761) SHA256 a9ceca8a2e46edc2a8f037b66bf2fd3ed7ffc823510956fb8fd2a3aac9ca196a All files required to run OCI, OCCI, and JDBC-OCI applications
JDBC Supplement Package (ZIP)	instantclient-jdbc-linuxAMD64-10.1.0.5.0-20060519.zip 4,650,957 bytes (cksum - 2639141761) SHA256 2305315020d988e7b0cda1628db49a00ad8d82cf951569ee0d477d907417878d Additional support for XA, Internationalization, and RowSet operations under JDBC
JDBC Supplement Package (RPM)	instantclient-jdbc-linuxAMD64-32-10.1.0.5.0-20060519.zip 4,651,213 bytes (cksum - 3355610301) SHA256 baed89b1b027b881ef168719e97d6e5c71496f5b1ae2ca2713d880699fd4a34f Additional support for XA, Internationalization, and RowSet operations under JDBC
SQL*Plus Package (ZIP)	instantclient-sqlplus-linuxAMD64-10.1.0.5.0-20060519.zip 366,963 bytes (cksum - 567416601) SHA256 7dce53882d9e8e2926695a5c25e62e17d48b892576284da58c67809a436acacc Additional libraries and executable for running SQL*Plus with Instant Client
SQL*Plus Package (RPM)	instantclient-sqlplus-linuxAMD64-32-10.1.0.5.0-20060519.zip 331,855 bytes (cksum - 850771164) SHA256 d04602541364836814f3d1065be92a93ed69cdea5085208c11406010bbaa29ae Additional libraries and executable for running SQL*Plus with Instant Client
SDK Package (ZIP)	instantclient-sdk-linuxAMD64-10.1.0.5.0-20060519.zip 294,632 bytes (cksum - 3782887635) SHA256 8efab2623985194e16ad687ec70d8c6f84a4d2cc1a40c3544354866776ef8d45 Additional header files and an example makefile for developing Oracle applications with Instant Client
SDK Package (RPM)	instantclient-sdk-linuxAMD64-32-10.1.0.5.0-20060519.zip 294,618 bytes (cksum - 1809531602) SHA256 33a474a311458ab3fd3b1f744fdc651953dd7794e82df08ea6a8d2f317086a9e Additional header files and an example makefile for developing Oracle applications with Instant Client

Installation Instructions

Instant Client Installation for Linux x86-64 (64-bit)

For general Instant Client information, see the Home Page.
ODBC users should follow the ODBC Installation Instructions.
The "Database Client Installation Guide for Linux" chapter on Installing Oracle Instant Client is here.
Instant Client RPMs are also available without click-through from yum.oracle.com for Oracle Linux 10, Oracle Linux 9 and Oracle Linux 8. Older RPM packages are available for Oracle Linux 9, Oracle Linux 8, Oracle Linux 7 and Oracle Linux 6.

Installation of ZIP files:

Download the desired Instant Client ZIP files. All installations require a Basic or Basic Light package.
Unzip the packages into a single directory, like /opt/oracle/instantclient_19_3 , that is accessible to your application. For example:
cd /opt/oracle
unzip instantclient-basic-linux.x64-19.3.0.0.0dbru.zip

The various packages install into subdirectories of
/usr/lib/oracle
/usr/include/oracle
/usr/share/oracle
Prior to version 18.3, create the appropriate links for the version of Instant Client. For example:
cd /opt/oracle/instantclient_12_2
ln -s libclntsh.so.12.1 libclntsh.so
ln -s libocci.so.12.1 libocci.so

Install the operating system libaio package. This is called libaio1 on some Linux distributions. On Oracle Linux 8 prior to Instant Client 21 you also need the libnsl package. For example, on Oracle Linux, run: sudo yum install libaio
If Instant Client is the only Oracle Software installed on this system then update the runtime link path, for example:
sudo sh -c "echo /opt/oracle/instantclient_19_3 > \ /etc/ld.so.conf.d/oracle-instantclient.conf"
sudo ldconfig

Alternatively, set the LD_LIBRARY_PATH environment variable prior to running applications. For example: export LD_LIBRARY_PATH=/opt/oracle/instantclient_19_3:$LD_LIBRARY_PATH The variable can optionally be added to configuration files such as ~/.bash_profile and to application configuration files such as /etc/sysconfig/httpd.
If you intend to co-locate optional Oracle configuration files such as tnsnames.ora, sqlnet.ora, ldap.ora, or oraaccess.xml with Instant Client, put them in the network/admin subdirectory. This needs to be created for 12.2 and earlier, for example: mkdir -p /opt/oracle/instantclient_12_2/network/admin. This is the default Oracle configuration directory for applications linked with this Instant Client. Alternatively, Oracle configuration files can be put in another, accessible directory. Then set the environment variable TNS_ADMIN to that directory name.
To use binaries such as sqlplus from the SQL*Plus package, unzip the package to the same directory as the Basic or the Basic Light package and then update your PATH environment variable, for example: export PATH=/opt/oracle/instantclient_19_3:$PATH
Start your application.

Installation of RPM files

Download the desired Instant Client RPM packages. All installations require a Basic or Basic Light RPM.
Install the packages with yum. For example:

sudo yum install oracle-instantclient19.3-basic-19.3.0.0.0-1.x86_64.rpm

Note that from 19.3, by default only one version of the Instant Client RPM libraries can be installed at a time.

Prior to 19.3, if Instant Client is the only Oracle Software installed on this system then update the runtime link path, for example:

sudo sh -c "echo /usr/lib/oracle/18.3/client64/lib > \ /etc/ld.so.conf.d/oracle-instantclient.conf" sudo ldconfig

For Instant Client 19.3 RPM packages, these commands are automatically run.

An alternative to using ldconfig for older versions, is to set the LD_LIBRARY_PATH environment variable in each shell prior to running applications. For example:

export LD_LIBRARY_PATH=/usr/lib/oracle/18.3/client64/lib:$LD_LIBRARY_PATH

The variable can optionally be added to configuration files such as ~/.bash_profile and to application configuration files such as /etc/sysconfig/httpd.

If you intend to co-locate optional Oracle configuration files such as tnsnames.ora, sqlnet.ora ldap.ora, or oraaccess.xml with Instant Client, put them in the network/admin subdirectory. This needs to be created for 12.2 and earlier, for example:

sudo mkdir -p /usr/lib/oracle/12.2/client64/lib/network/admin

This is the default Oracle configuration directory for applications linked with this Instant Client.

Alternatively, Oracle configuration files can be put in another, accessible directory. Then set the environment variable TNS_ADMIN to that directory name.

To use binaries from the tools package, use yum to install the package and then update your PATH environment variable, for example:

export PATH=/usr/lib/oracle/19.3/client64/bin:$PATH

Start your application.