Jibing-Li 8a8d3bcb59 [improvement](multi catalog, nereids)Support collect hive table statistics by sql (#19955) ...

Support collect hive external table statistics by running sql against hive table.
By running sql, we could collect all the statistics collected for Olap table, including the min, max value of String column.

With 3 BE (16 core, 64 GB), it cost less than 2 minutes to collect TPCH 100GB statistics for all columns of all tables.
Also less than 2 minutes to collect all columns statistics for SSB 100GB tables.

2023-05-26 10:31:02 +08:00

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src

[improvement](multi catalog, nereids)Support collect hive table statistics by sql (#19955)

2023-05-26 10:31:02 +08:00

pom.xml

[feature](iceberg) Support read iceberg data on gcs (#19815)

2023-05-20 12:40:03 +08:00