DELETE FROM portal_sys_logs 1=0 MODULE_TYPE_ = #{param.moduleType} and EXECUTION_TIME_ < #{param.executionTime,jdbcType=TIMESTAMP} SELECT ID_, OPE_NAME_, EXECUTION_TIME_,EXECUTOR_,IP_, LOG_TYPE_, MODULE_TYPE_, REQ_URL_ ,SYSTEM_TYPE_,ELAPSED_TIME_ FROM portal_sys_logs ${ew.customSqlSegment} select DISTINCT LOG_TYPE_ from portal_sys_logs;