Supported Objects and Operations for SQL/MX
The objects and operations supported by Oracle GoldenGate for SQL/MX are:
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Oracle GoldenGate supports the extraction and replication of DML operations on tables that contain rows of up to 512 KB in length.
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Oracle GoldenGate supports the maximum number and size of columns per table that is supported by the database.
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Updates to primary keys are supported for SQL/MX version 3.2 and later.
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PURGEDATA
operations -
SQL/MX now generates heartbeat records.
Note:
For other source GoldenGate versions higher than relelase 12.2, that send data to Oracle GoldenGate SQL/MX, the Extract on the source should use the optionFORMAT RELEASE 12.2
forEXTTRAIL/RMTTRAIL
parameter.Limitations on Automatic Heartbeat Table support are as follows:
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The GLOBALS heartbeat table only supports two-part and three-part names. You can use
ENABLECATALOGNAMES
to enable these table names. -
Do not use the Oracle GoldenGate default schema,
GGSCHEMA
; you must use a two or three-part name only.
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Parent topic: Understanding What's Supported for NonStop SQL/MX