Get Load State Request Description Path parameters Query parameters Request body Response Examples Get Load State Request GET /api/<db>/get_load_state Description 返回指...
COPY COPY TO COPY FROM WITH 选项 Connection 选项 S3 URL CONNECTION COPY COPY TO COPY TO 被用来将表的内容导出到文件中,其语法如下: sql COPY tbl TO '/xxx/xxx/output.parquet' WITH ( FORMAT ...
OUTFILE Name description example keywords Best Practice OUTFILE Name OURFILE description 该语句用于使用 SELECT INTO OUTFILE 命令将查询结果的导出为文件。目前支持通过 Broker 进程, 通过 S3 协议, 或直接通过 HDF...
SHOW-LOAD-WARNINGS Name Description Example Keywords Best Practice SHOW-LOAD-WARNINGS Name SHOW LOAD WARNINGS Description 如果导入任务失败且错误信息为 ETL_QUALITY_UNSATISFIED ,则说明存在导入...