Help Center/ GaussDB(DWS)/ 8.2.0 and earlier versions/ Data Warehouse Service Error Codes/ GAUSS-01701 -- GAUSS-01800/ GAUSS-01741 -- GAUSS-01750
Updated on 2023-12-22 GMT+08:00
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GAUSS-01741 -- GAUSS-01750

GAUSS-01742: "cannot have more than %d keys in a cluster key"

SQLSTATE: 54011

Description: Internal system error.

Solution: Contact technical support.

GAUSS-01743: "partial cluster key constraint does not support row store"

SQLSTATE: 42P16

Description: The partial cluster key constraint supports only column storage.

Solution: Ensure that the table is defined as a column-store one.

GAUSS-01744: "'%s' is not a valid operator name"

SQLSTATE: 42602

Description: The operator name to be created is invalid.

Solution: Ensure that the name length is correct and the name contains invalid characters or identifiers. For details, see the validOperatorName function.

GAUSS-01745: "only binary operators can have commutators"

SQLSTATE: 42P13

Description: In the event of left and right variables in an expression, only binary operators can contain commutators.

Solution: Ensure that the operators to be created are binary ones.

GAUSS-01746: "only binary operators can have join selectivity"

SQLSTATE: 42P13

Description: In the event of left and right variables in an expression, only the returned values of binary operators can be used to calculate the join selectivity.

Solution: Ensure that the operators to be created are binary ones.

GAUSS-01747: "only binary operators can merge join"

SQLSTATE: 42P13

Description: In the event of left and right variables in an expression, only the returned values of binary operators can be used to calculate the join selectivity.

Solution: Ensure that the operators to be created are binary ones.

GAUSS-01748: "only binary operators can hash"

SQLSTATE: 42P13

Description: In the event of left and right variables in an expression, only binary operators can be used for the merge join path.

Solution: Ensure that the operators to be created are binary ones.

GAUSS-01749: "only boolean operators can have negators"

SQLSTATE: 42P13

Description: Only Boolean operators support negators.

Solution: Ensure that the operators to be created are boolean ones.

GAUSS-01750: "only boolean operators can have restriction selectivity"

SQLSTATE: 42P13

Description: Only the returned values of boolean operators can be used to calculate the join selectivity.

Solution: Ensure that the operators to be created are boolean ones.