Teradata SQL Error and Failure Codes from Error 7527 To 7536

7527 Base row OID update tag does not match LOB row OID update tag.
Explanation: A row in the data table is found to have stale locators/OIDs.
Generated By: CheckTable
For Whom: Site support representative
Remedy: Contact your Support Representative.

7528 Primary and fallback LOB row checksums do not match.
Explanation: A mismatch is detected when the checksum of the primary copy of a LOB row is compared to its fallback
copy.
Generated By: CheckTable.
For Whom: Site support representative.
Remedy: Contact your Support Representative.

7529 Missing a piece of the large object.
Explanation: There is a gap in the large object. E.g., first and third portions of the large object are present but the second
portion is missing.
Generated By: CheckTable.
For Whom: Site support representative.
Remedy: Contact your Support Representative.

7530 LOB row references a non-existent data row.
Explanation: The data row is missing. There is no data row corresponding to the LOB row in the LOB subtable.
Generated By: CheckTable.
For Whom: Site support representative.
Remedy: Contact your Support Representative.

7531 Data row references a non-existent LOB row.
Explanation: The LOB row is missing. There is no LOB row corresponding to the OID in the data row.
Generated By: CheckTable.
For Whom: Site support representative.
Remedy: Contact your Support Representative.

7532 Data row references a LOB already referenced by another row.
Explanation: The LOB row is referenced by multiple data rows.
Generated By: CheckTable.
For Whom: Site support representative.
Remedy: Contact your Support Representative.

7533 Numeric overflow: intermediate decimal expression exceeds 38 digits.
Explanation: This error indicates presence of a intermediate decimal expression more than 38 digits wide. Such expressions
occur by multiplication or by implicit scaling in decimal computations.
Generated By: The interpretative instruction processor.
For Whom: End User. Site support representative
Remedy: Isolate problematic expression, use smaller types (or casts) if possible and resubmit the request to avoid the
overflow. If not possible contact the Global Support Center.

7534 Data row partitioning is incorrect.
Explanation: For CheckTable, a primary (or fallback if an AMP is down) data row has an incorrect internal partition
number. The row’s partitioning will not be corrected in the remainder of the checking process. For MultiLoad, a partitioning
anomaly was detected. Note that this error is logged to the error table during the application phase and is not returned
directly to user. For AMP, a partitioning anomaly was detected.
Generated By: CheckTable or MultiLoad or AMP.
For Whom: Site support representative.
Remedy: Contact your Support Representative. The problem may be correctable by using the ALTER TABLE statement
with the REVALIDATE PRIMARY INDEX WITH DELETE or INSERT option.

7535 Operation not allowed: %DBID.%TVMID table header has invalid partitioning.
Explanation: A table header is marked as invalid. This can occur due to a restore/copy of the table to another system
with different hardware or operating system. This can also occur when partitioning involves character or graphic data
comparisons and:
i. The partitioning was created with MULTINATIONAL collation and the installed MULTINATIONAL collation had
changed since the table was created. ii. The partitioning was created with CHARSET_COLL collation, and the associated
character set defined in DBC.Translation has changed since the table was created, or is no longer installed. iii. The partitioning
expression involves one or more Unicode character expressions or literals, and the system was backed-down to a previous
minor that has a different Unicode character set definition (the later release has code points that are undefined at the
previous release).
In this case, the partitioning expressions need to be regenerated and updated in the table headers of the table. %TVMID
indicates the table. %DBID indicates the database containing the table.
Generated By: mscbldridcol, AMP subsystem, OPT modules
For Whom: End User.
Remedy: Correct the problem by using the ALTER TABLE statement with the REVALIDATE PRIMARY INDEX option.
If revalidation is not an option, INSERT … SELECT the rows into another table. **<<<–DR62813-bessc**

7536 PPI Partition deletion list missing.
Explanation: During a FastPath delete, the Complete Deletion List for PPI partitions has not been found. This is an internal
error.
Generated By: PPI deletion functions in the amp subsystem
For Whom: End User
Remedy: Report the problem to Technical Support or Field Services.

Above are list of Teradata Errors or Failure Codes from Error 7527 To 7536 received while performing certain operation against Teradata Database or related products.

What are Teradata Database Errors?

In general, each Teradata error message contains the following information:
• The message number.
• The message text. This text is usually returned with the message number. Some messages employ word substitution, where the word substituted represents the system-replacement of a term more specific to the occurrence.
• An explanation of how the error may have occurred.
• Generated-by text that indicates the software module which initiated the message. This field serves a diagnostic purpose for support and development personnel.
• A remedy which suggests how to resolve the condition.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Teradata SQL Error and Failure Codes and Error Messages on Windows, Linux Operating Systems.

 

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