我必须执行一个更新查询:
using (SqlCommand sqlCmd = new SqlCommand("UPDATE Test SET Testedpiece = Testedpiece + 1 and Rate = (Testedpiece * 100) / Totalpiece WHERE IDSuperlot = @super", connexion))但是我有一个错误System.Data.SqlClient.SqlException (0x80131904): Incorrect syntax near the keyword 'and'.
我不知道为什么会出现这个错误,以及如何修复它
发布于 2013-05-09 22:35:03
sql命令的启动方式如下:
UPDATE Test SET Testedpiece = Testedpiece + 1 and Rate = ...将其更改为:
UPDATE Test SET Testedpiece = Testedpiece + 1, Rate = ...https://stackoverflow.com/questions/16472214
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