| is_null function

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Contained in package wwpro_api_provider_registry. Call this function to determine if a provider record has content. The function checks the ID and the name fields for content. function is_null ( p_node_provider in node_provider_record ) return boolean;

| Any user can execute this function.

Version: Oracle Portal 3.0.6.6.5 or later
Parameter:
p_node_provider | The node_provider record. Datatype: in node_provider_record
Returns: This function returns TRUE if both p_node_provider.id and p_node_provider.name are null. Otherwise, it returns FALSE. Exceptions: This function raises no exceptions. Example: l_is_null := wwpro_api_node_provider_registry.is_null ( p_node_provider );

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Provider registry API package | PDK PL/SQL API Reference - Home

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The PL/SQL API Reference is part of the Portal Developer Kit on Portal Studio