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Add getting started guide for Data Tiering #2756

Merged
merged 1 commit into from
Nov 1, 2023
Merged

Add getting started guide for Data Tiering #2756

merged 1 commit into from
Nov 1, 2023

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gayyappan
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Description

Add getting started guide for Data tiering

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Fixes #[insert issue link, if any]

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Allow 10 minutes from last push for the staging site to build. If the link doesn't work, try using incognito mode instead. For internal reviewers, check web-documentation repo actions for staging build status. Link to build for this PR: http://docs-dev.timescale.com/docs-tier_tut

@gayyappan gayyappan force-pushed the tier_tut branch 5 times, most recently from a807a6a to c63b236 Compare November 1, 2023 17:09
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@iroussos iroussos left a comment

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Thank you @gayyappan, looks good to me - I just added a very minor comment for your consideration.

Let's merge this and follow-up with the rest of the updates we want to make.

Once rarely used data is tiered and migrated to low cost object storage it can still be queried with standard SQL by
enabling the `timescaledb.enable_tiered_reads` GUC.
Once rarely used data is tiered and migrated to low cost object storage it can still be queried
with standard SQL by enabling the `timescaledb.enable_tiered_reads` GUC.
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I think that we should add a note that querying is turned off by default. What's your opinion?

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Agree. I am not sure if that change has been deployed yet. Need to verify before updating the doc.

@gayyappan gayyappan marked this pull request as ready for review November 1, 2023 17:22
@gayyappan gayyappan force-pushed the tier_tut branch 3 times, most recently from 511b849 to 8615511 Compare November 1, 2023 18:53
SELECT create_hypertable('metrics', 'ts');
```

Once you insert data into the tables, you can then tier some of the hypertable’s data to object storage. A simple query against the nformational view illustrates which chunks are tiered to object storage.
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Suggested change
Once you insert data into the tables, you can then tier some of the hypertable’s data to object storage. A simple query against the nformational view illustrates which chunks are tiered to object storage.
Once you insert data into the tables, you can then tier some of the hypertable’s data to object storage. A simple query against the informational view illustrates which chunks are tiered to object storage.

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fixed.

@gayyappan gayyappan force-pushed the tier_tut branch 2 times, most recently from fef25cd to f978678 Compare November 1, 2023 20:03
@gayyappan gayyappan merged commit b0cb471 into latest Nov 1, 2023
@gayyappan gayyappan deleted the tier_tut branch November 1, 2023 22:01
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3 participants