Quanlong Huang created IMPALA-13066: ---------------------------------------
Summary: SHOW CREATE TABLE with stats and partitions Key: IMPALA-13066 URL: https://issues.apache.org/jira/browse/IMPALA-13066 Project: IMPALA Issue Type: New Feature Components: Backend, Frontend Reporter: Quanlong Huang SHOW CREATE TABLE produces the statement to create the table. In practise, we also want the column stats and partitions. It'd be helpful to add an option for also producing the ADD PARTITION and SET COLUMN STATS statements. E.g. {code:sql} SHOW CREATE TABLE my_tbl WITH STATS;{code} produces {code:sql} CREATE TABLE my_tbl ...; ALTER TABLE my_tbl ADD PARTITION ...; ALTER TABLE my_tbl PARTITION (...) SET TBLPROPERTIES('numRows'='30000', 'STATS_GENERATED_VIA_STATS_TASK'='true'); ALTER TABLE my_tbl SET COLUMN STATS c1 ('numDVs'='19','numNulls'='0','maxSize'='8','avgSize'='8'); {code} -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org