Neoview Messages Manual (R2.2)

Recovery Use the CASCADE option. The GET NAMES OF RELATED CATALOGS command
and the RELATEDNESS built-in function return the names of all catalogs related to a named
catalog.
SQL 25255
25255 The schema version of schema is version1; it cannot be upgraded
to version2.
schema
is the schema name of a schema that is affected by an UPGRADE operation.
version1 is the schema version of schema before the UPGRADE operation.
version2
is the target version of the UPGRADE operation. This version is lower than
version1.
Cause An UPGRADE operation affects a schema with a schema version that is higher than
the target version of the operation.
Effect The operation fails.
Recovery Query the CATSYS and SCHEMATA system schema tables to obtain the name
and schema version of each involved schema, and retry the UPGRADE operation using a target
version that is compatible with the affected schemas.
SQL 25256
25256 The schema version of schema is version1; it cannot be downgraded
to version2.
schema
is the schema name of a schema that is affected by a DOWNGRADE operation.
version1 is the schema version of schema prior to the DOWNGRADE operation.
version2
is the target version of the DOWNGRADE operation. This version is higher than
version1.
Cause A DOWNGRADE operation affects a schema with a schema version that is lower
than the target version of the operation.
Effect The operation fails.
Recovery Query the CATSYS and SCHEMATA system schema tables to obtain the name
and schema version of each involved schema, and retry the DOWNGRADE operation using
a target version that is compatible with the affected schemas.
SQL 25257
25257 No schemas are affected by the operation operation.
operation
is UPGRADE or DOWNGRADE, as entered by the user.
Cause All schemas affected by an UPGRADE or DOWNGRADE operation already have
schema version equal to the target version.
Effect None.
Recovery None. No operation was performed; no corrective action is needed.
SQL 25259
25259 version is not a valid schema version.
version
is the target version of an UPGRADE or DOWNGRADE operation.
Cause The user specified a target version value that is not a valid schema version.
Effect The operation fails.
Recovery Specify a valid schema version.
298 Versioning, Distribution, and JDBC Messages (25000 Through 25499 and 29000 Through 29999)