Add quote and escape attributes to create csv external table
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# Conflicts: # datafusion/physical-plan/src/joins/hash_join_utils.rs
# Conflicts: # datafusion/physical-plan/src/joins/hash_join_utils.rs
Asura7969
commented
Nov 29, 2023
| WITH HEADER ROW | ||
| DELIMITER ',' | ||
| OPTIONS ('escape' '\"') | ||
| LOCATION '../core/tests/data/escape.csv'; |
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To CREATE EXTERNAL TABLE syntax coverage, I add this file
Asura7969
changed the title
quote & escape for create external table
Asura7969
changed the title
quote & escape for create external tablequote and escape attributes to create csv external table
alamb
reviewed
Nov 29, 2023
alamb
approved these changes
Nov 29, 2023
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Thank you @Asura7969 -- this looks great. I had a suggestion related to settings and it would be nice to add a reference to the comments, but I also think we could merge this PR as is and do them as a follow on.
Let me know what you would like to do.
Thanks again!
8 tasks
I will follow your suggestions |
alamb
approved these changes
Nov 29, 2023
|
Thank you @Asura7969 ! |
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Which issue does this PR close?
Closes #8310.
Rationale for this change
Create csv table in sql mode, support quote & escape
What changes are included in this PR?
Add
quoteandescapeattributes to create csv external tableCREATE EXTERNAL TABLE custom( c1 VARCHAR DEFAULT NULL, c2 VARCHAR DEFAULT NULL ) STORED AS CSV DELIMITER ',' WITH HEADER ROW OPTIONS ('escape' '\', 'quote' '~') LOCATION 'custom.csv';Are these changes tested?
yes,
csv_files.sltAre there any user-facing changes?
Add
quote&escapeattributes to OPTIONS.