3 User Exit Functions

This chapter describes the Oracle GoldenGate user exit functions and their syntax and includes the following topics:

For more information about using Oracle GoldenGate user exits, see Administering Oracle GoldenGate.

Topics:

• Summary of User Exit Functions
  
• Calling a User Exit
  
• Using EXIT_CALL_TYPE
  
• Using EXIT_CALL_RESULT
  
• Using EXIT_PARAMS
  
• Using ERCALLBACK
  
• Function Codes
  
• COMPRESS_RECORD
  
• DECOMPRESS_RECORD
  
• GET_BASE_OBJECT_NAME
  
• GET_BASE_OBJECT_NAME_ONLY
  
• GET_BASE_SCHEMA_NAME_ONLY
  
• GET_BEFORE_AFTER_IND
  
• GET_CATALOG_NAME_ONLY
  
• GET_COL_METADATA_FROM_INDEX
  
• GET_COL_METADATA_FROM_NAME
  
• GET_COLUMN_INDEX_FROM_NAME
  
• GET_COLUMN_NAME_FROM_INDEX
  
• GET_COLUMN_VALUE_FROM_INDEX
  
• GET_COLUMN_VALUE_FROM_NAME
  
• GET_DATABASE_METADATA
  
• GET_DDL_RECORD_PROPERTIES
  
• @GETENV
  
• GET_ENV_VALUE
  
• GET_ERROR_INFO
  
• GET_GMT_TIMESTAMP
  
• GET_OBJECT_NAME
  
• GET_OBJECT_NAME_ONLY
  
• GET_OPERATION_TYPE
  
• GET_POSITION
  
• GET_RECORD_BUFFER
  
• GET_RECORD_LENGTH
  
• GET_RECORD_TYPE
  
• GET_SCHEMA_NAME_ONLY
  
• GET_SESSION_CHARSET
  
• GET_STATISTICS
  
• GET_TABLE_COLUMN_COUNT
  
• GET_TABLE_METADATA
  
• GET_TABLE_NAME
  
• GET_TABLE_NAME_ONLY
  
• GET_TIMESTAMP
  
• GET_TRANSACTION_IND
  
• GET_USER_TOKEN_VALUE
  
• OUTPUT_MESSAGE_TO_REPORT
  
• RESET_USEREXIT_STATS
  
• SET_COLUMN_VALUE_BY_INDEX
  
• SET_COLUMN_VALUE_BY_NAME
  
• SET_OPERATION_TYPE
  
• SET_RECORD_BUFFER
  
• SET_SESSION_CHARSET
  
• SET_TABLE_NAME