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Add support for v2Checkpoint in Delta Lake #19507

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merged 2 commits into from
Mar 29, 2024
Merged

Add support for v2Checkpoint in Delta Lake #19507

merged 2 commits into from
Mar 29, 2024

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ebyhr
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@ebyhr ebyhr commented Oct 24, 2023

Description

Relates to #19345

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(x) Release notes are required, with the following suggested text:

# Delta Lake
* Add support for reading tables with [v2 checkpoint](https://github.com/delta-io/delta/blob/master/PROTOCOL.md#v2-spec). ({issue}`19345`)

@cla-bot cla-bot bot added the cla-signed label Oct 24, 2023
@ebyhr ebyhr self-assigned this Oct 24, 2023
@github-actions github-actions bot added the delta-lake Delta Lake connector label Oct 24, 2023
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ebyhr commented Nov 6, 2023

Suspending this work to prioritize #19588

@ebyhr ebyhr mentioned this pull request Jan 22, 2024
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@ebyhr ebyhr force-pushed the ebi/delta-v2-checkpoint branch 3 times, most recently from 863d65a to f182fdf Compare February 19, 2024 05:17
@ebyhr ebyhr marked this pull request as ready for review February 19, 2024 05:18
@findinpath findinpath self-requested a review February 21, 2024 08:40
@ebyhr ebyhr force-pushed the ebi/delta-v2-checkpoint branch 2 times, most recently from f099646 to 5b87fe4 Compare February 22, 2024 03:56
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ebyhr commented Feb 22, 2024

Rebased on master to resolve logical conflicts.

findinpath
findinpath reviewed Feb 27, 2024
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...lta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/CheckpointMetadataEntry.java Show resolved Hide resolved
...elta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/DeltaLakeSchemaSupport.java Outdated Show resolved Hide resolved
...in/trino-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/SidecarEntry.java Show resolved Hide resolved
...n/trino-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/TableSnapshot.java Show resolved Hide resolved
...c/main/java/io/trino/plugin/deltalake/transactionlog/checkpoint/CheckpointSchemaManager.java Show resolved Hide resolved
...ke/src/main/java/io/trino/plugin/deltalake/transactionlog/checkpoint/TransactionLogTail.java Show resolved Hide resolved
...n/trino-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/TableSnapshot.java Outdated Show resolved Hide resolved
...n/trino-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/TableSnapshot.java Outdated Show resolved Hide resolved
plugin/trino-delta-lake/src/test/resources/deltalake/v2_checkpoint_parquet/README.md Show resolved Hide resolved
@ebyhr ebyhr requested a review from findepi February 29, 2024 07:22
findinpath
findinpath reviewed Feb 29, 2024
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LGTM % small comments

...o-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/DomainMetadataEntry.java Outdated Show resolved Hide resolved
...o-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/DomainMetadataEntry.java Outdated Show resolved Hide resolved
...o-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/DomainMetadataEntry.java Outdated Show resolved Hide resolved
...in/trino-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/V2Checkpoint.java Show resolved Hide resolved
...n/trino-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/TableSnapshot.java Outdated Show resolved Hide resolved
...n/trino-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/TableSnapshot.java Outdated Show resolved Hide resolved
plugin/trino-delta-lake/src/test/resources/databricks133/v2_checkpoint_json/README.md Show resolved Hide resolved
...n/trino-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/TableSnapshot.java Outdated Show resolved Hide resolved
...in/trino-delta-lake/src/main/java/io/trino/plugin/deltalake/transactionlog/V2Checkpoint.java Show resolved Hide resolved
...nt_json/_delta_log/00000000000000000001.checkpoint.ae4ea00c-afe0-4e8b-ad87-28125262bd44.json Show resolved Hide resolved
@github-actions github-actions bot added the docs label Mar 1, 2024
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In case if #20851 lands first, please add as well a test in TestDeltaLakeAlluxioCacheFileOperations

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ebyhr commented Mar 23, 2024

Rebased on master to resolve conflicts.

@ebyhr ebyhr requested a review from Praveen2112 March 25, 2024 23:22
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ebyhr commented Mar 28, 2024

Addressed comments.

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wendigo commented Mar 28, 2024

@ebyhr merge at will :)

@ebyhr ebyhr merged commit f1773d4 into trinodb:master Mar 29, 2024
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@ebyhr ebyhr deleted the ebi/delta-v2-checkpoint branch March 29, 2024 00:22
@ebyhr ebyhr mentioned this pull request Mar 29, 2024
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@github-actions github-actions bot added this to the 444 milestone Mar 29, 2024
@mosabua mosabua mentioned this pull request Mar 29, 2024
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@wendigo wendigo wendigo approved these changes

@Praveen2112 Praveen2112 Praveen2112 approved these changes

@findinpath findinpath findinpath approved these changes

@pajaks pajaks pajaks approved these changes

@alexjo2144 alexjo2144 Awaiting requested review from alexjo2144

@findepi findepi Awaiting requested review from findepi

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cla-signed delta-lake Delta Lake connector docs
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