mysql查询语句拼接ibatis的代码生产配置文件

<span style="font-size:18px;">SELECT CONCAT('<table tableName="',k.TABLE_NAME,'">','<generatedKey column="',k.column_name,'" sqlStatement="SELECT DATE_FORMAT(NOW(), ''%Y%m%d%H%i%s'')" /></table>')
FROM information_schema.table_constraints t
JOIN information_schema.key_column_usage k
USING (constraint_name,table_schema,table_name)
WHERE t.constraint_type='PRIMARY KEY'
AND t.table_schema='数据库名称';</span>