php - mysql_query和php语法错误问题

Question

我在 php 中执行 mysql 查询时遇到问题 查询是

INSERT INTO rfqtable (rfqnumber, prnumber, linenumber, shipmentnumber, item, desc, needbydate, uom, rfqqty, quotedqty, unitprice, amountprice, lt, substitute, remark, coc, tds, exportlicense, maker, quotedmaker, substituteinfo, validuntil, warranty, program, packingtype, attachment)VALUES('63915', '86298', '1', '1', '229-027477', 'WASHER, SEALING', 'AUG-26-2011', 'Each', '50', '0', '0', '0', '0', '', '', 'N', 'N', '', '', '', '', '0', '0', 'KFP', '', '')

mysql错误是:

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'desc, needbydate, uom, rfqqty, quotedqty, unitprice, amountprice, lt, substitute' at line 1

都是varchar 255字段，utf-8通用

任何帮助将不胜感激

Answer 1

DESC 是 MySQL's reserved word 。如果你想用它作为列名，你需要把它放在反引号(``)

INSERT INTO rfqtable (
  rfqnumber, prnumber, linenumber, shipmentnumber, item, `desc`,
  needbydate, uom, rfqqty, quotedqty, unitprice, amountprice, lt,
  substitute, remark, coc, tds, exportlicense, maker, quotedmaker, 
  substituteinfo, validuntil, warranty, program, packingtype, attachment
) VALUES (
  '63915', '86298', '1', '1', '229-027477', 'WASHER, SEALING',
  'AUG-26-2011', 'Each', '50', '0', '0', '0', '0', '', '', 'N',
  'N', '', '', '', '', '0', '0', 'KFP', '', '')

另外:为了您自己的利益，请使用正确的数据类型。将日期和数字存储为 VARCHAR 可能是最糟糕的事情。 http://dev.mysql.com/doc/refman/5.5/en/data-types.html