[Enhencement](Outfile/Export) Export data to csv file format with BOM#30533
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morningman merged 7 commits intoapache:masterfrom Feb 9, 2024
Merged
[Enhencement](Outfile/Export) Export data to csv file format with BOM#30533morningman merged 7 commits intoapache:masterfrom
morningman merged 7 commits intoapache:masterfrom
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run buildall |
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clang-tidy review says "All clean, LGTM! 👍" |
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run buildall |
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clang-tidy review says "All clean, LGTM! 👍" |
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run buildall |
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clang-tidy review says "All clean, LGTM! 👍" |
TPC-H: Total hot run time: 37019 ms |
TPC-DS: Total hot run time: 174733 ms |
ClickBench: Total hot run time: 32.15 s |
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Load test result on machine: 'aliyun_ecs.c7a.8xlarge_32C64G' |
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TeamCity be ut coverage result: |
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run buildall |
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clang-tidy review says "All clean, LGTM! 👍" |
TPC-H: Total hot run time: 37277 ms |
TPC-DS: Total hot run time: 174108 ms |
ClickBench: Total hot run time: 31.12 s |
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Load test result on machine: 'aliyun_ecs.c7a.8xlarge_32C64G' |
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TeamCity be ut coverage result: |
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run buildall |
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clang-tidy review says "All clean, LGTM! 👍" |
TPC-H: Total hot run time: 37075 ms |
TPC-DS: Total hot run time: 174095 ms |
ClickBench: Total hot run time: 31.97 s |
TPC-H: Total hot run time: 38067 ms |
TPC-DS: Total hot run time: 173925 ms |
ClickBench: Total hot run time: 30.26 s |
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Load test result on machine: 'aliyun_ecs.c7a.8xlarge_32C64G' |
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TeamCity be ut coverage result: |
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run p0 |
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run buildall |
TPC-H: Total hot run time: 37057 ms |
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TeamCity be ut coverage result: |
TPC-DS: Total hot run time: 174290 ms |
ClickBench: Total hot run time: 31.26 s |
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Load test result on machine: 'aliyun_ecs.c7a.8xlarge_32C64G' |
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run feut |
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PR approved by at least one committer and no changes requested. |
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PR approved by anyone and no changes requested. |
CalvinKirs
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Feb 9, 2024
yiguolei
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Feb 16, 2024
…#30533) The UTF8 format of the Windows system has BOM. We add a new user property to `Outfile/Export`。Therefore, when exporting Doris data, users can choose whether to bring BOM on the beginning of the CSV file. **Usage:** ```sql -- outfile: select * from demo.student into outfile "file:///xxx/export/exp_" format as csv properties( "column_separator" = ",", "with_bom" = "true" ); -- Export: EXPORT TABLE student TO "file:///xx/tmpdata/export/exp_" PROPERTIES( "format" = "csv", "with_bom" = "true" ); ```
mymeiyi
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Feb 19, 2024
…apache#30533) The UTF8 format of the Windows system has BOM. We add a new user property to `Outfile/Export`。Therefore, when exporting Doris data, users can choose whether to bring BOM on the beginning of the CSV file. **Usage:** ```sql -- outfile: select * from demo.student into outfile "file:///xxx/export/exp_" format as csv properties( "column_separator" = ",", "with_bom" = "true" ); -- Export: EXPORT TABLE student TO "file:///xx/tmpdata/export/exp_" PROPERTIES( "format" = "csv", "with_bom" = "true" ); ```
BePPPower
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Feb 20, 2024
…apache#30533) The UTF8 format of the Windows system has BOM. We add a new user property to `Outfile/Export`。Therefore, when exporting Doris data, users can choose whether to bring BOM on the beginning of the CSV file. **Usage:** ```sql -- outfile: select * from demo.student into outfile "file:///xxx/export/exp_" format as csv properties( "column_separator" = ",", "with_bom" = "true" ); -- Export: EXPORT TABLE student TO "file:///xx/tmpdata/export/exp_" PROPERTIES( "format" = "csv", "with_bom" = "true" ); ```
morningman
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Feb 22, 2024
morningman
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mongo360
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Aug 16, 2024
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Proposed changes
Issue Number: close #xxx
Description
The UTF8 format of the Windows system has BOM.
We add a new user property to
Outfile/Export。Therefore, when exporting Doris data, users can choose whether to bring BOM on the beginning of the CSV file.Usage:
Further comments
If this is a relatively large or complex change, kick off the discussion at dev@doris.apache.org by explaining why you chose the solution you did and what alternatives you considered, etc...