GAUSS-00641 -- GAUSS-00650

GAUSS-00641: "reverse_string failed, possibility out of memory"

SQLSTATE: XX000

Description: The password string failed to be reversed.

Solution: Check whether the OOM problem has occurred.

GAUSS-00642: "Password should not equal to the reverse of rolname."

SQLSTATE: XX000

Description: The new password is the same as the reverse string of the user name.

Solution: Ensure that the new password differs from the reverse string of the user name.

GAUSS-00643: "New password should not equal to the old ones."

SQLSTATE: XX000

Description: The new and old passwords are the same.

Solution: Ensure that the new password differs from the old password. Reset the password as required.

GAUSS-00644: "New password should not equal to the reverse of old ones."

SQLSTATE: XX000

Description: The new password and the reversed old password are the same.

Solution: Ensure that the new password differs from the reversed old password.

GAUSS-00645: "the parameter passwd of AddAuthHistory is null"

SQLSTATE: XX000

Description: The password is empty when you add the record.

Solution: Ensure that the password is not empty when adding the password change record.

GAUSS-00646: "sha256-password encryption failed"

SQLSTATE: XX000

Description: SHA256 failed to be encrypted.

Solution: This is an internal error.

GAUSS-00647: "The password cannot be reused."

SQLSTATE: XX000

Description: The password cannot be reused.

Solution: Check whether the new password is the same as the old password and meets the reuse requirements.

GAUSS-00648: "TryLockAccount(): roleid is not valid."

SQLSTATE: XX000

Description: roleid is invalid.

Solution: Ensure that roleid is valid.

GAUSS-00649: "Permission denied."

SQLSTATE: XX000

Description: You have no permission to run CREATE/ALTER/DROP ROLE.

Solution: Ensure that you have the permission to perform such an operation.

GAUSS-00650: "TryLockAccount(): parameter extrafails is less than zero."

SQLSTATE: XX000

Description: The value of extrafails is smaller than 0.

Solution: Ensure that the value of extrafails is not smaller than 0.