19b1d5365c
[minor](stats) rename stats related session variable name #26936
2023-11-20 18:13:12 +08:00
3f3f81f474
[Documentation](materialized-view)updatee doc about materialized-view's supported aggregate function ( #27119 )
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updatee doc about materialized-view's supported aggregate function
2023-11-20 10:58:33 +08:00
b477839bce
[enhancement](jdbc catalog) Add lowercase column name mapping to Jdbc data source & optimize database and table mapping ( #27124 )
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This PR adds the processing of lowercase Column names in Oracle Jdbc Catalog. In the previous behavior, we changed all Oracle columns to uppercase queries by default, but could not handle the lowercase case. This PR can solve this situation and improve All Jdbc Catalog works
2023-11-17 23:51:47 +08:00
334260dff7
[feature](function) support ip function ipv4stringtonum(ordefault, ornull), inet_aton ( #25510 )
2023-11-17 10:27:07 +08:00
0ac3984d4b
[doc](fix) en docs for k8s operator ( #27049 )
2023-11-16 18:40:56 +08:00
d20441f002
[doc](Nereids) add doc for NO_BACKSLASH_ESCAPES ( #26995 )
2023-11-16 13:51:43 +08:00
ea4b6e9975
[Fix](doc) Fixed some errors in the documentation ( #26958 )
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Modify schedule_slot_num_per_path to schedule_slot_num_per_hdd_path and schedule_slot_num_per_ssd_path in the documentation
Co-authored-by: xingying01 <xingying01@corp.netease.com >
2023-11-15 18:25:50 +08:00
dbac12bae8
[fix](memory)Modify the default conf values of mem_limit and cache_last_version_interval_second ( #26945 )
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mem_limit from 80% to 90%
cache_last_version_interval_second from 900 to 30
2023-11-15 14:02:58 +08:00
f10ebc4392
[opt](docs)add the best practices for hive catalog with kerberos ( #26729 )
2023-11-15 13:55:29 +08:00
30d1e6036c
[feature](runtime filter) New session variable runtime_filter_wait_infinitely ( #26888 )
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New session variable: runtime_filter_wait_infinitely. If set runtime_filter_wait_infinitely = true, consumer of rf will wait on receiving until query is timeout.
2023-11-14 21:05:59 +08:00
da732e5f5b
[doc](fix) a new docs for k8s deploy by operator ( #26508 )
2023-11-14 20:05:28 +08:00
1976a06635
[Chore](docs)Hide the job document. ( #26970 )
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After job reconstruction, insert job is not supported yet.
2023-11-14 18:42:51 +08:00
44f49c687d
[typo](doc) Add documentation for synchronizing tables without primary keys. ( #26774 )
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* add no primary-key sync doc
2023-11-14 10:10:54 +08:00
9bb46f4c0f
[fix](doc) fix stream load sql doc ( #26898 )
2023-11-13 22:05:23 +08:00
d71104fc51
[doc](jdbc) add recommended jdbc driver version ( #26866 )
2023-11-13 16:01:50 +08:00
9c6c2f736e
[Improvement](statistics)Improve stats sample strategy ( #26435 )
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Improve the accuracy of sample stats collection. For non distribution columns, use
`n*d / (n - f1 + f1*n/N)`
where `f1` is the number of distinct values that occurred exactly once in our sample of n rows (from a total of N),
and `d` is the total number of distinct values in the sample.
For distribution columns, use `ndv(n) * fraction of tablets sampled` for NDV.
For very large tablet to sample, use limit to control the total lines to scan (for non key column only, because key column is sorted and will be inaccurate using limit).
2023-11-13 15:52:21 +08:00
4230b8c36c
[doc](hive) fix hive.version doc ( #26806 )
2023-11-12 19:38:12 +08:00
0749d632c4
[feature](diagnose) diagnose for cluster balance ( #26085 )
2023-11-10 15:31:58 +08:00
019fb956d3
[docs](cache) Refactor query-cache docs ( #26418 )
2023-11-10 13:57:20 +08:00
a5565f68b2
[Refactor](opentelemetry) Remove opentelemetry ( #26605 )
2023-11-09 18:05:34 +08:00
33e46ee13d
[enhancement](config) enable single_replica_load by default in BE ( #26619 )
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Signed-off-by: freemandealer <freeman.zhang1992@gmail.com >
2023-11-09 12:14:37 +08:00
f6b7046a6e
[fix](regression-test) add tests for jdbc catalog ( #26608 )
2023-11-09 11:59:35 +08:00
7df60a4980
[Refactor](Tvf) delete some unused code of tvf and add doc for queries tvf ( #26460 )
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1. delete some unused code of tvf
2. add doc for `queries` tvf: #25051
2023-11-09 09:06:09 +08:00
5bcf6bfd46
[fix](jdbc catalog) fix mysql zero date ( #26569 )
2023-11-08 21:41:56 +08:00
be7d49cb9f
[Fix](doc) Fixed some errors in the documentation ( #26410 )
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Co-authored-by: xingying01 <xingying01@corp.netease.com >
2023-11-08 15:19:34 +08:00
47ba4aaf30
[Enhancement](load) add timer and partitions number limit ( #26549 )
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add timer and partitions number limit
2023-11-08 11:22:40 +08:00
290070074a
[refactor](stats) refactor collection logic and opt some config ( #26163 )
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1. not collect partition stats anymore
2. merge insert of stats
3. delete period collector since it is useless
4. remove enable_auto_sample
5. move some config related to stats to global session variable
Before this PR, when analyze a table, the insert count equals column count times 2
After this PR, insert count of analyze table would reduce to column count / insert_merge_item_count.
According to my test, when analyzing tpch lineitem, the insert sql count is 1
2023-11-08 11:03:44 +08:00
daea751a98
[Improvement](auditlog) add column catalog for audit log and audit log table ( #26403 )
2023-11-08 10:25:15 +08:00
38a14c3325
[docs](fix) add bitmap_remove in sidebars.json ( #26523 )
2023-11-07 19:01:27 +08:00
efd1aa3016
[Revert](code-style) revert FE code-format #25033 and #26488 ( #26505 )
2023-11-07 16:37:24 +08:00
84b90abeeb
[typo](docs)Improve stream load document ( #25893 )
2023-11-06 23:23:45 +08:00
b99afcc7b5
[docs](x-load) Add table property min_load_replica_num doc ( #26333 )
2023-11-06 23:05:35 +08:00
1a83a39aec
Revert "[fix](auto-partition) Fix auto partition concurrent conflict ( #26166 )" ( #26448 )
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This reverts commit f22611769944e78c28f1b0a1eeb7b7414a16e8db.
2023-11-06 16:39:19 +08:00
d088cba2b1
[feature](code-style)add spotless plugin ( #25033 )
2023-11-06 14:01:39 +08:00
f226117699
[fix](auto-partition) Fix auto partition concurrent conflict ( #26166 )
2023-11-06 10:34:26 +08:00
54548728ec
1 ( #26363 )
2023-11-03 15:41:31 +08:00
a5ef90dacc
[enhancement](recover) support skipping missing version in select by session variable ( #25654 )
2023-11-02 20:01:51 +08:00
b94e6d6c05
[doc](fix) update doc for rename column ( #25832 )
2023-11-01 11:30:03 +08:00
fef520c617
[regression](catalog)Add test case of paimon complex type ( #25834 )
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Add Paimon complex nested type regression case.
Related pr:#25364
2023-11-01 09:59:55 +08:00
4eb9a52ace
[regression](s3load) Add regression testing and modify description text for s3load ( #25947 )
2023-11-01 07:39:16 +08:00
696ecc8c83
[Chore](log) adjust error code on too many filtered rows ( #26168 )
2023-11-01 00:15:56 +08:00
3eac2a75cb
[fix](docs) modify docs abort outfile and export ( #26033 )
2023-10-31 17:25:44 +08:00
994db8b400
[fix](multi-catalog)add the FAQ for Aliyun DLF and add the fs.xx.impl check ( #25594 )
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1. add the FAQ for Aliyun DLF，include the DLF configuration and Jindo SDK locations
2. add the fs.xx.impl check when load cache files
2023-10-31 17:09:52 +08:00
0449a240f4
[Fix](from_unixtime) Keep consistent with MySQL & bug fix ( #25966 )
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Bug fix: implicit convert from int32 -> int64 makes negative time stamp valid, so change signature to int64
Consistent: keep consistent with mysql.
2023-10-31 14:31:24 +08:00
c32cd5b25a
FE ssl certificates are of various formats #26039 #26044
2023-10-28 22:37:38 +08:00
365fdd2f4d
[feature](backup) add property to remove snapshot before creating repo ( #25847 )
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Doris is not responsible for managing snapshots, but it needs to clear all
snapshots before doing backup/restore regression testing, so a property is
added to indicate that existing snapshots need to be cleared when creating a
repo.
In addition, a regression test case for backup/restore has been added.
2023-10-27 21:03:26 +08:00
cad3d8fb99
[doc](complex type) add docs for complex and nested types ( #25865 )
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Add docs for complex and nested types.
2023-10-27 15:04:53 +08:00
642c701819
[doc](partial update) add flink-connector docs ( #25843 )
2023-10-26 16:53:06 +08:00
3e21e4bdc2
[feature](CANCEL-ALTER-SYSTEM)decommission backend by ids ( #25441 )
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Issue Number: close #23636
2023-10-25 19:49:38 +08:00
4bda1650e1
[docs & fix](stats) Fix tablesample init failed and some outdated contents in docs ( #25603 )
2023-10-25 04:38:00 -05:00
