Venki Korukanti

Upgrade Delta to use Apache Spark 3.3.0

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## Description Upgrade the Spark dependency version to 3.3.0. Following are the major changes: * Test fixes to change the expected error message * `VacuumCommand`: Update the parallel delete to...

## Description (This PR is on top of delta-io/delta#1257) Support following SQL queries on Delta tables to allow reading from a specific version ``` SELECT * FROM default.people10m VERSION AS...

[Spark] Fix an issue when reading a wide table with deletion vectors

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## Description Querying a wide table (containing more than 100 leaf-level columns) with deletion vectors throws unsupported operation exceptions This is happening for wide tables which have more than 100...

[Kernel] Remove contextualization APIs

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## Description Currently, Delta Kernel has FileHandler.contextualize and FileReadContext API/interfaces to allow the connectors to split the scan files into chunks. However, Kernel is the one initiating these calls. It...

## Feature request ### Overview Currently Kernel only supports partition pruning for given predicate when reading Delta tables. This issue is to add support for file skipping using the file...

## Feature request #### Which Delta project/connector is this regarding? - [ ] Spark - [ ] Standalone - [ ] Flink - [ ] Kernel - [ ] Other...

## Feature request ### Overview Part of the delta-io/delta#2299. ### Motivation Inserts/append is one of the common features used by connectors that have write capabilities. For example, streaming engines such...

[Feature Request] Delta Kernel APIs to simplify building connectors for reading Delta tables

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## Feature request This is an uber issue for designing and implementing APIs (Delta Kernel) to unify and simplify APIs for connectors to read Delta Lake tables. Currently the focus...

[Feature Request][Kernel] Support getting snapshot by version id

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## Feature request #### Which Delta project/connector is this regarding? - [ ] Spark - [ ] Standalone - [ ] Flink - [x] Kernel - [ ] Other (fill...

## Feature request This is an uber issue for designing and implementing APIs for _writing/updating_ Delta tables. Read side uber issue delta-io/delta#1783 ### Motivation Currently for a connector to write...