Comments (3)
pacman82
commented on June 9, 2024
Hello @sashk8 ,
First of all - thank you for this great tool. :)
Thank you
Is there a way to make the export in chunks?
There are two ways even, to limit the size of each individual file:
--row-groups-per-file and --file-size-threshold. odbc2parquet query --help will tell you more.
I would be happy to learn if these can solve your problem.
Cheers, Markus
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sashk8
commented on June 9, 2024
Hi @pacman82,
Thank you. This solves my problem completely. :) I didn't know that all these parameters exist.
Great tool. I was testing several ways how to export data from MSSQL to Parquet and this tool is by far the fastest. ๐
Best regards,
Saลกo
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pacman82
commented on June 9, 2024
Happy to hear that
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Related Issues (20)
- Support for data type timezone conversion to UTC HOT 11
- Warnings shown when quiet flag HOT 4
- Automatic change of batch size when memory error occurs HOT 7
- Converted type not written to output file for timestamps without timezone HOT 9
- Support MSSQL data type TIME HOT 10
- Compression SNAPPY not possible since version 0.13.2 HOT 5
- Flag to support legacy converted types HOT 1
- Option to not generate file if row count is 0 HOT 4
- setup types for particular column HOT 2
- Issue with MySQL JSON columns HOT 8
- Reserved Column Names not Supported HOT 1
- Feature Request - Support column encryption in the generated parquet file HOT 4
- JobName as .sql file in config file HOT 4
- Parquet format version support HOT 9
- Feature suggestion: connect to URL `postgresql://username:pass@host/database` HOT 1
- What permissions are needed? - State: 42501, Native error: 1, Message: ERROR: permission denied HOT 4
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