SELECT id, x, y, format(c, 2) "c" FROM ${tableName} WHERE id IN #{item} ORDER BY z ASC, x ASC, y DESC SELECT sy.id, sy.x, sy.y, sy.id, sy.x, sy.y, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 0) ) AS height0, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 1) ) AS height10, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 2) ) AS height20, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 3) ) AS height30, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 4) ) AS height40, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 5) ) AS height50, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 6) ) AS height60, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 7) ) AS height70, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 8) ) AS height80, ( SELECT format(c, 2) "c" FROM ${tableName} WHERE id = concat_ws('_', SUBSTRING_INDEX(sy.id,'_',2), 9) ) AS height90 FROM ${tableName} AS sy WHERE id IN #{item} ORDER BY sy.z ASC, sy.x ASC, sy.y DESC SELECT id, x, y, format(c, 2) "c", u, v FROM ${tableName} WHERE id IN #{item} ORDER BY z ASC, x ASC, y DESC select id, x, y, format(c, 2) "c", u, v from ${tableName} where id in #{item} order by c desc limit 1; select id, x, y, format(c, 2) "c", u, v from ${tableName} where ${filter} order by c desc limit 1; select id, x, y, format(c, 2) "c", u, v from ${tableName} where id = #{id} SELECT id, x, y, format(c, 2) "c" FROM ${tableName} WHERE id IN #{item} AND c >= (SELECT jcbj FROM alert_config LIMIT 1) SELECT id, x, y, format(c, 2) "c" FROM ${tableName} WHERE id IN #{item} and c >= (select jcyj from alert_config limit 1) and c < (select jcbj from alert_config limit 1) SELECT id, format(c, 2) "c", SUBSTRING_INDEX(#{tableName}, '_', -1) AS time FROM ${tableName} WHERE id = #{id} SELECT format(c, 2) AS value, SUBSTRING_INDEX(#{tableName}, '_', -1) AS time FROM ${tableName} WHERE id = #{id} ORDER BY value DESC LIMIT 1 select * from suyuan_70_70 where su_yuan_id = #{id} and create_time = #{time} limit 1; select * from suyuan_46 where su_yuan_id = #{id} and create_time = #{time} limit 1; SELECT x, y, z, u, v, w, format(c, 2) "c" FROM ${tableName} WHERE id IN #{item} ORDER BY z ASC, x ASC, y DESC INSERT INTO ${tableName} ( id,x,y,z,u,v,w,c )VALUES ( #{item.id}, #{item.x}, #{item.y}, #{item.z}, #{item.u}, #{item.v}, #{item.w}, #{item.c} ) select count(*) from information_schema.tables where table_name = #{tableName}; select * from yssh.suyuan_fast where su_yuan_id = #{id} and create_time = #{time} order by id; create table ${tableName} ( `id` varchar(10) not null comment '主键', `x` int(3) null default null, `y` int(3) null default null, `z` int(2) null default null, `u` double null default null, `v` double null default null, `w` double null default null, `c` double null default null, primary key (`id`) using btree ) engine = innodb character set = utf8 collate = utf8_general_ci row_format = dynamic; UPDATE ${tableName} SET c = #{value} WHERE id = #{id} update ${table} set vocsName = #{vocsName} where id = #{id};