Help Center/ GaussDB(DWS)/ 8.2.0 and earlier versions/ Data Warehouse Service Error Codes/ GAUSS-01801 -- GAUSS-01900/ GAUSS-01841 -- GAUSS-01850
Updated on 2023-12-22 GMT+08:00
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GAUSS-01841 -- GAUSS-01850

GAUSS-01841: "conversion '%s' already exists"

SQLSTATE: 42710

Description: Conversion named conname already exists. Another conversion of the same name cannot be created.

Solution: Ensure that the new conversion is given a unique name.

GAUSS-01842: "default conversion for %s to %s already exists"

SQLSTATE: 42710

Description: Conversion for conforencoding to contoencoding already exists. Another conversion providing the same function cannot be created.

Solution: Ensure that the new conversion provides a new function.

GAUSS-01843: "could not find tuple for conversion %u"

SQLSTATE: XX000

Description: An error occurred when deleting the tuple from pg_conversion. The tuple is not found.

Solution: Ensure that the tuple OID is correct.

GAUSS-01844: "pgxc class relid invalid."

SQLSTATE: XX000

Description: While pgxc_class is created, an invalid relid exists.

Solution: Ensure that relid is valid.

GAUSS-01845: "pgxc_group should have at least one default node group"

SQLSTATE: XX000

Description: pgxc_group is NULL.

Solution: Ensure that the pgxc_group status is normal while pgxc_class is created.

GAUSS-01846: "New node group should be created after datanodes are added."

SQLSTATE: XX000

Description: Internal system error.

Solution: Contact technical support.

GAUSS-01847: "could not obtain lock on partition '%s'"

SQLSTATE: 55P03

Description: Locks cannot be obtained for the current partition.

Solution: Check whether the resource utilization and the current partition status are normal.

GAUSS-01848: "partition '%s' does not exist"

SQLSTATE: 42P01

Description: The partition named partitionName does not exist.

Solution: Ensure that the partition name corresponding to the table is correct.

GAUSS-01849: "the object with oid %u is not a partitioned object"

SQLSTATE: 42P17

Description: The current object is not a partitioned object.

Solution: Check the object attribute or check whether it needs to be partitioned as required.

GAUSS-01850: "object with oid %u is not a partition object"

SQLSTATE: 42704

Description: The current object is not a partitioned object.

Solution: Check the object attribute or check whether it needs to be partitioned as required.