Help Center/ GaussDB(DWS)/ 8.2.0 and earlier versions/ Data Warehouse Service Error Codes/ GAUSS-03101 -- GAUSS-03200/ GAUSS-03161 -- GAUSS-03170
Updated on 2025-03-26 GMT+08:00
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GAUSS-03161 -- GAUSS-03170

GAUSS-03161: "found unexpected null value in index '%s'"

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-03162: "could not find RelOptInfo for given relids"

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-03163: "case insensitive matching not supported on type bytea"

SQLSTATE: 0A000

Description: Internal system error.

Solution:contact technical support

GAUSS-03164: "could not determine which collation to use for ILIKE"

SQLSTATE: 42P22

Description: Collations conflict in the ILIKE statement. The parser cannot determine which collation to use.

Solution: Manually specify COLLATE collation_name.

Example:

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postgres=# select ifnull(a,b) ilike 'A%' from t8;
ERROR:  could not determine which collation to use for ILIKE
HINT:  Use the COLLATE clause to set the collation explicitly.

GAUSS-03165: "regular-expression matching not supported on type bytea"

SQLSTATE: 0A000

Description: Internal system error.

Solution:contact technical support

GAUSS-03166: "unrecognized ptype: %d"

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-03167: "missing support function %d for attribute %d of index '%s'"

SQLSTATE: XX000

Description: Certain operations cannot be performed to index columns.

Solution:contact technical support

GAUSS-03168: "could not match index to operand"

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-03169: "unsupported GIN indexqual type: %d"

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-03170: "invalid input value for enum %s: '%s'"

SQLSTATE: 22P02

Description: The input of enum is invalid.

Solution: Modify the input of enum.