Write found no blue SUM, system Error that the Error Code: 1630. The FUNCTION sql_invoicing. The SUM does not exist. Check the 'FUNCTION Name Parsing and Resolution' section in the Reference Manual, bosses, please help solve once!!!

CodePudding user response:

Delete the space between the sum and the parenthesis,

CodePudding user response:

Upstairs, the SUM in the Mysql with parentheses before there can be no Spaces,

CodePudding user response:

Thank you bosses, thanks for help,