GAUSS-03931 -- GAUSS-03940

GAUSS-03935: “user mapping not found for '%s'”

SQLSTATE: 42704

Description: An error occurs when the foreign data wrapper is initialized.

Solution: Check whether the settings of GDS, HDFS foreign tables, Roach, and OBS are correct. If not, an internal error occurs. Contact technical support.

GAUSS-03936: “foreign-data wrapper handler function %u did not return an FdwRoutine struct”

SQLSTATE: XX000

Description: An error occurs when the foreign data wrapper is initialized.

Solution: Check whether the settings of GDS, HDFS foreign tables, Roach, and OBS are correct. If not, an internal error occurs. Contact technical support.

GAUSS-03937: “foreign-data wrapper '%s' has no handler”

SQLSTATE: 55000

Description: An error occurs when the foreign data wrapper is initialized.

Solution: Check whether the settings of GDS, HDFS foreign tables, Roach, and OBS are correct. If they do not, an internal error occurred. Contact technical support.

GAUSS-03940: “unexpected delimiter”

SQLSTATE: F0000

Description:Internal system error.

Solution:Contact technical support.