IFX_XA_UNIQUEXID_IN_DATABASE configuration parameter

Use the IFX_XA_UNIQUEXID_IN_DATABASE configuration parameter to enable the transaction manager to use the same XID to represent global transactions on different databases in the same database server instance.

onconfig.std value
None
default value
0
values
0 = disabled
1 = enabled
takes effect
After you edit your onconfig file and restart the database server.

Usage

An XID is a global transaction ID for a distributed XA transaction.

If you set the IFX_XA_UNIQUEXID_IN_DATABASE configuration parameter to 1, the database server allows the transaction manager to use the same XID to represent global transactions on different databases in the same database server instance. Thus, the database can be the domain instead of the server.


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