pymysql.err.InternalError: (1054, "Unknown column 'user' in 'where clause'")問題和解決方法
問題代碼
sql="select * from user where name=%s"%a
把%s加上引號就可以了
name='nhy'
sql="select * from user where name='%s'"%name
pymysql.err.InternalError: (1054, "Unknown column 'user' in 'where clause'")
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