SQL/MX 2.x Database and Application Migration Guide (G06.23+, H06.04+, J06.03+)

Falling Back to an Earlier Version of SQL/MX
Release 2.x
HP NonStop SQL/MX Database and Application Migration Guide—540435-005
4-2
Changes Required After Falling Back
To fall back to an earlier version of SQL/MX Release 2.x:
1. Reinstall the earlier version of SQL/MX Release 2.x. For installation instructions,
see the
SQL/MX Installation and Management Guide.
2. Perform required changes to your system after falling back. See Changes
Required After Falling Back on page 4-2.
3. If you compiled embedded SQL/MX applications and user modules in the newer
SQL/MX Release 2.x environment, you must recompile them after you fall back to
the earlier version of SQL/MX Release 2.x.
Changes Required After Falling Back
Falling back from a newer version of SQL/MX Release 2.x to an earlier version of
SQL/MX Release 2.x does not affect:
•
SQL/MP or SQL/MX metadata
•
SQL/MP or SQL/MX database objects
However, falling back might require changes to some or all of these corequisite product
versions, particularly if you fall back to an earlier RVU:
•
RDF (Independent Product)
•
NonStop Server for Java (Independent Product)
•
JDBC Driver for SQL/MX (Independent Product)
•
DP2
•
TMF
•
Measure
•
Backup and Restore 2
For more information, see the
H06.nn or G06.nn Release Version Update
Compendium.