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feat: add take_offsets and take_row_ids (#2584)

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These operations have existed in lance for a long while and many users
need to drop down to lance for this capability. This PR adds the API and
implements it using filters (e.g. `_rowid IN (...)`) so that in doesn't
currently add any load to `BaseTable`. I'm not sure that is sustainable
as base table implementations may want to specialize how they handle
this method. However, I figure it is a good starting point.

In addition, unlike Lance, this API does not currently guarantee
anything about the order of the take results. This is necessary for the
fallback filter approach to work (SQL filters cannot guarantee result
order)
This commit is contained in:
Weston Pace
2025-08-15 06:48:24 -07:00
committed by GitHub
parent 296205ef96
commit ed640a76d9
24 changed files with 1488 additions and 381 deletions
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14
docs/src/js/interfaces/TimeoutConfig.md
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@@ -44,3 +44,17 @@ optional readTimeout: number;
The timeout for reading data from the server in seconds. Default is 300
seconds (5 minutes). This can also be set via the environment variable
`LANCE_CLIENT_READ_TIMEOUT`, as an integer number of seconds.
***
### timeout?
```ts
optional timeout: number;
```
The overall timeout for the entire request in seconds. This includes
connection, send, and read time. If the entire request doesn't complete
within this time, it will fail. Default is None (no overall timeout).
This can also be set via the environment variable `LANCE_CLIENT_TIMEOUT`,
as an integer number of seconds.