array(6) { [0]=> string(5) "42S22" [1]=> int(207) [2]=> string(88) "[Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Invalid column name 'expression_'." [3]=> string(5) "42000" [4]=> int(8180) [5]=> string(89) "[Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Statement(s) could not be prepared." } array(6) { [0]=> string(5) "42S22" [1]=> int(207) [2]=> string(88) "[Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Invalid column name 'expression_'." [3]=> string(5) "42000" [4]=> int(8180) [5]=> string(89) "[Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Statement(s) could not be prepared." } array(6) { [0]=> string(5) "42S22" [1]=> int(207) [2]=> string(88) "[Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Invalid column name 'expression_'." [3]=> string(5) "42000" [4]=> int(8180) [5]=> string(89) "[Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Statement(s) could not be prepared." } array(6) { [0]=> string(5) "42S22" [1]=> int(207) [2]=> string(88) "[Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Invalid column name 'expression_'." [3]=> string(5) "42000" [4]=> int(8180) [5]=> string(89) "[Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Statement(s) could not be prepared." }