select id, plan_name, project_stage, description, start_time, end_time, create_time, creator, duration, keystage_time, principal,parent_id from i_production_plan and plan_name like concat('%', #{planName}, '%') and project_stage like concat('%', #{projectStage}, '%') and description like concat('%', #{description}, '%') and start_time=#{startTime} and end_time=#{endTime} and create_time=#{createTime} and creator=#{creator} and duration like concat('%', #{duration}, '%') and keystage_time =#{keystageTime} and principal like concat('%', #{principal}, '%') order by create_time desc SELECT ipn.id, ipn.plan_name, ipn.project_stage, ipn.description, ipn.start_time, ipn.end_time, ipn.create_time, ipn.creator, ipn.duration, ipn.keystage_time, ipn.principal, ipn.parent_id, ip.day_progress, ip.accumulative_progress FROM i_production_plan ipn left join i_progress ip on ipn.id=ip.plan_id select sum(duration) from i_production_plan where parent_id=0 select count(*) from i_production_plan where principal is not null SELECT ipn.id, ipn.plan_name, ipn.project_stage, ipn.description, ipn.start_time, ipn.end_time, ipn.create_time, ipn.creator, ipn.duration, ipn.keystage_time, ipn.principal, ipn.parent_id, ip.accumulative_progress FROM i_production_plan ipn left join i_progress ip on ipn.id=ip.plan_id where ipn.parent_id =0 select * from i_production_plan where parent_id =0 and DATE_FORMAT(create_time, '%Y-%m-%d')=#{date}