【发布时间】:2020-09-28 17:27:27
【问题描述】:
sql_insert_query = "insert into TABLE1 (building, course, description, course_type, course_type_desc, dual_credit)
VALUES (?, ?, ?, ?, ?, ?) ON DUPLICATE KEY UPDATE building = VALUES(building), course = VALUES(course), description = VALUES(description), course_type = VALUES(course_type), course_type_desc = VALUES(course_type_desc), dual_credit = VALUES(dual_credit);"
cursor.executemany(sql_insert_query, listCourse)
pyodbc.ProgrammingError: ('42000', u"[42000] [Microsoft][SQL Server Native Client 11.0][SQL Server]关键字“ON”附近的语法不正确。 (156) (SQLExecDirectW); [42000] [Microsoft][SQL Server 本机客户端 11.0][SQL Server]无法准备语句。 (8180)")
下面这个只有效,但再次运行时会添加重复。
"insert into TABLE1 (building, course, description, course_type, course_type_desc, dual_credit) VALUES (?, ?, ?, ?, ?, ?)"
【问题讨论】:
标签: executemany