FROM "教研室表" jys INNER JOIN "教员表" j ON jys."教研室代号" = j."教研室代号" INNER JOIN "课时统计表" c ON j."教员编号" = c."教员编号" AND c."年份" = #{cond.nd} AND j."教员姓名" LIKE CONCAT('%', #{cond.jyxm}, '%') AND j."教员编号" = #{cond.jybh} jys."教研室代号" AS jysdh, jys."教研室名称" AS jysmc, j."教员编号" AS jybh, j."教员姓名" AS jyxm, COALESCE(c."职称", j."职称") AS zc, c."年份" AS nf, COALESCE(c."上半年", 0) AS sbn, COALESCE(c."下半年", 0) AS xbn