Comments (5)
I ended up removing the max_precision function from qsv-stats and just implemented it in qsv itself, with the added bonus that max_precision is computed in a streaming, multi-threaded manner, so it can be computed for arbitrarily large CSV files.
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Awesome thanks! This will be perfect for what I'm trying to do (generate T-SQL Table schema from a CSV).
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Hi @chadbaldwin ,
Thanks for the detailed enhancement request. And yep, max precision for float types would be most useful so I'll add it to the backlog.
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qsv-stats 0.17 now has max_precision().
Will incorporate in the next release of qsv.
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And its now generally available with 0.128.0...
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Related Issues (20)
- BUG Incorrect delimiter in qsv sniff HOT 7
- qsv validate - valid pass feature request HOT 2
- What would it take to get `foreach` working on Windows? HOT 5
- `stats` & `frequency`: add a `--json` flag for JSON output
- `foreach`: add `--dry-run` option HOT 1
- qsv count HOT 1
- Locating.installing qsv HOT 2
- sql windows functions HOT 7
- add `--no-headers` support to qsv cat rowskey HOT 2
- group by HOT 1
- `frequency`: add `--other` option HOT 5
- `luau`: additional helper functions
- `search`: add preview and JSON options HOT 1
- `search` & `searchset`: when a CSV is indexed, parallelize search
- partition file into files with n rows each (except for last file) HOT 7
- `stats` command writes output file even when `--output` is not set HOT 7
- sqlp selects wrong data when multiple tables have the same named column HOT 8
- Getting "usage error: " prepended to help messages for commands HOT 1
- Can qsv reverse or sort column order? HOT 2
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