ERROR | at least one operand in the COALESCE expression must not be NULL |
CAUSE | All the operands in the COALESCE expression are the literal NULL. |
ACTION | Change at least one operand in the COALESCE expression to be non-NULL. |
ERROR | at least one operand in the COALESCE expression must not be NULL |
CAUSE | All the operands in the COALESCE expression are the literal NULL. |
ACTION | Change at least one operand in the COALESCE expression to be non-NULL. |