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chore(docs): add basic samples for async data client #940

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merged 24 commits into from
Mar 18, 2024

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@daniel-sanche daniel-sanche commented Mar 6, 2024

This PR adds

  • samples for the new async data client to match the samples in the Write examples and Read examples sections of the public docs.
    • All samples are as similar as possible to existing ones, with the addition of *_async_* to the region tag
  • a new async version of the hello world sample

Currently missing are the samples on the Use filters and Deletes pages. Let me know if you want me to add those as well

@product-auto-label product-auto-label bot added size: l Pull request size is large. api: bigtable Issues related to the googleapis/python-bigtable API. samples Issues that are directly related to samples. labels Mar 6, 2024
@daniel-sanche daniel-sanche changed the title [DRAFT] chore(docs): add basic samples for async data client chore(docs): add basic samples for async data client Mar 8, 2024
@daniel-sanche daniel-sanche marked this pull request as ready for review March 8, 2024 01:27
@daniel-sanche daniel-sanche requested review from a team as code owners March 8, 2024 01:27
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Here is the summary of changes.

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samples/hello/async_main.py Outdated Show resolved Hide resolved
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family_id = "stats_summary"

async with table.mutations_batcher(
flush_limit_mutation_count=2, flush_limit_bytes=1024
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should we add a comment here saying the default is 100 and is good for most use cases, setting it to 2 just for the example purpose?
Or we don't change the defaults here, and just manually flush in the end. And I would also add some comments on why manual flush is needed, something like "flush will be called automatically when a batch is full, the default batch size is 100".

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Ok, maybe I'll remove the arguments here if that's confusing. A manual flush isn't needed since we are using a async with statement, it will flush and close everything for us at the end of this block

Let me know if you think any extra comments are needed to clarify anything

)
batcher.append(
RowMutationEntry("tablet#a0b81f74#20190502", mutation_list)
)
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do we need to flush?

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No, we're using a context manager (async with), so it will automatically call close for us at the end of the block

@daniel-sanche daniel-sanche added the kokoro:force-run Add this label to force Kokoro to re-run the tests. label Mar 18, 2024
@yoshi-kokoro yoshi-kokoro removed the kokoro:force-run Add this label to force Kokoro to re-run the tests. label Mar 18, 2024
@product-auto-label product-auto-label bot added size: xl Pull request size is extra large. and removed size: l Pull request size is large. labels Mar 18, 2024
@daniel-sanche daniel-sanche merged commit 390b059 into googleapis:main Mar 18, 2024
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@daniel-sanche daniel-sanche deleted the data_client_samples branch March 18, 2024 20:47
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3 participants