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Recover - #33021
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MySQL [test]> show views; +----------------+ | Tables_in_test | +----------------+ | t1_view | | t2_view | +----------------+ 2 rows in set (0.00 sec) MySQL [test]> show views like '%t1%'; +----------------+ | Tables_in_test | +----------------+ | t1_view | +----------------+ 1 row in set (0.01 sec) MySQL [test]> show views where create_time > '2024-03-18'; +----------------+ | Tables_in_test | +----------------+ | t2_view | +----------------+ 1 row in set (0.02 sec)
…or LDAP are enabled (apache#32538) Disable some permission operations when Ranger or LDAP are enabled.
Co-authored-by: stephen <hello-stephen@qq.com>
…terialized view (apache#32685) This pattern of rewriting is supported for multi-table joins and supported join types is as following: INNER JOIN LEFT OUTER JOIN RIGHT OUTER JOIN FULL OUTER JOIN LEFT SEMI JOIN RIGHT SEMI JOIN LEFT ANTI JOIN RIGHT ANTI JOIN
…pache#32815) Currently, when reading a hive on cosn table, doris return empty result, but the table has data. iceberg on cosn is ok. The reason is misuse of cosn's file sytem. according to cosn's doc, its fs.cosn.impl should be org.apache.hadoop.fs.CosFileSystem
…ter removing constant group by keys (apache#32878)
1. Fix iceberg catalog bug This PR apache#30198 change the logic of `IcebergHMSExternalCatalog.java`, to get locationUrl by calling hive metastore's `getCatalog()` method. But this method only exists in hive 3+. So it will fail if we using hive 2.x. I temporary remove this logic, because this logic is only used from iceberg table writing. Which is still under development. We will rethink this logic later. 2. Fix test cases Some of P2 test cases missed `order_qt`. And because the output format of the floating point type is changed, some result in `out` files need to be regenerated.
Fix Reach limit of connections error in fe.conf , arrow_flight_token_cache_size is mandatory less than qe_max_connection/2. arrow flight sql is a stateless protocol, connection is usually not actively disconnected, bearer token is evict from the cache will unregister ConnectContext. Fix ConnectContext.command not be reset to COM_SLEEP in time, this will result in frequent kill connection after query timeout. Fix bearer token evict log and exception. TODO: use arrow flight session: https://mail.google.com/mail/u/0/#inbox/FMfcgzGxRdxBLQLTcvvtRpqsvmhrHpdH
../../cloud/src/recycler/meta_checker.cpp can cause uninitialised memory read.
…pgrade arrow 15.0.2 (apache#32796) --add-opens=java.base/java.nio=ALL-UNNAMED, see: https://arrow.apache.org/docs/java/install.html#java-compatibility groovy use flight sql connection to execute query SUM(MAX(c1) OVER (PARTITION BY)) report error: AGGREGATE clause must not contain analytic expressions, but no problem in Java execute it with jdbc::arrow-flight-sql. groovy not support print arrow array type, throw IndexOutOfBoundsException. "arrow_flight_sql" not support two phase read ./run-regression-test.sh --run --clean -g arrow_flight_sql
…ollecting table in plan (apache#32797) Support to get tables in materialized view when collecting table in plan table scehma as fllowing: create materialized view mv1 BUILD IMMEDIATE REFRESH COMPLETE ON MANUAL DISTRIBUTED BY RANDOM BUCKETS 1 PROPERTIES ('replication_num' = '1') as select t1.c1, t3.c2 from table1 t1 inner join table3 t3 on t1.c1 = t3.c2 if get table from the plan as follwoing, we can get [table1, table3, table2], the mv1 is expanded to get base tables; SELECT mv1.*, uuid() FROM mv1 LEFT SEMI JOIN table2 ON mv1.c1 = table2.c1 WHERE mv1.c1 IN ( SELECT c1 FROM table2 ) OR mv1.c1 < 10
Add table version to cloud. In Fe: Get: If Fe is cloud mode, get table version from meta service. Update: Op drop/replace temp partition, commit transaction. In meta service: Add: create Index. init value is 1. Remove: by recycler. Update: commit/drop partition rpc, commit txn rpc. Atomic++.
1. Use equals instead of == for type comparing 2. null bitmap size is reisze by size of ref column.
Support show of plsql procedure using select * from routines.
…ss (apache#32846) Due to the change of this PR apache#32455 , the `trino-connector-scanner` package cannot access the `hudi_scanner` package, so the exception NoclassDeffounderror will appear. We need to write a separate Utils class.
…control BE memory usage. (apache#32470)
- `Grant resource` can no longer grant global `usage_priv` - `grant resource %` instead of `grant resource *` before change: ``` grant usage_priv on resource * to f; show grants for f\G *************************** 1. row *************************** UserIdentity: 'f'@'%' Comment: Password: No Roles: GlobalPrivs: Usage_priv CatalogPrivs: NULL DatabasePrivs: internal.information_schema: Select_priv ; internal.mysql: Select_priv TablePrivs: NULL ColPrivs: NULL ResourcePrivs: NULL CloudClusterPrivs: NULL WorkloadGroupPrivs: normal: Usage_priv ``` after change ``` grant usage_priv on resource '%' to f; show grants for f\G *************************** 1. row *************************** UserIdentity: 'f'@'%' Comment: Password: No Roles: GlobalPrivs: NULL CatalogPrivs: NULL DatabasePrivs: internal.information_schema: Select_priv ; internal.mysql: Select_priv TablePrivs: NULL ColPrivs: NULL ResourcePrivs: %: Usage_priv CloudClusterPrivs: NULL WorkloadGroupPrivs: normal: Usage_priv ```
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Mar 29, 2024
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Issue Number: close #xxx
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