panbingkun

Fix title for spark 3.5.1 PySpark doc

2

The pr aims to fix `title` for spark `3.5.1` PySpark doc. As discussed by another PR: https://github.com/apache/spark-website/pull/507#issuecomment-1984987418

[SPARK-48906][SQL] Introduce `SHOW COLLATIONS LIKE ...` syntax to show all collations

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### What changes were proposed in this pull request? The pr aims to introduce `SHOW COLLATIONS LIKE ...` syntax to `show all collations`. ### Why are the changes needed? End-users...

[SPARK-49119][SQL] Fix the inconsistency of syntax `show columns` between v1 and v2

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### What changes were proposed in this pull request? The pr aims to - fix the `inconsistency` of syntax `show columns` between `v1` and `v2`. - assign a name `SHOW_COLUMNS_WITH_CONFLICT_NAMESPACE`...

[SPARK-49313][BUILD][TESTS] Upgrade `DB2` & `MySQL` & `Postgres` & `Mariadb` docker image version

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### What changes were proposed in this pull request? The pr aims to upgrade some db docker image version, include: - `DB2` from `11.5.8.0` to `11.5.9.0` (NOTE: Its namespace (from...

[SPARK-49406][SQL][TESTS] Add two test cases for `from_avro/to_avro` from the perspective of `GenericRecord`

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### What changes were proposed in this pull request? The pr aims to add 2 test cases for `from_avro/to_avro` from the perspective of `GenericRecord`. ### Why are the changes needed?...

[WIP][SPARK-49401][BUILD] Upgrade `checkstyle` to 10.18.0 & `scalafmt` to 3.8.3

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### What changes were proposed in this pull request? The pr aims to upgrade `checkstyle` from `10.17.0` to `10.18.0` & `scalafmt` from `3.8.2` to `3.8.3`. ### Why are the changes...

[SPARK-49203][SQL] Add expression for `java.util.Arrays.binarySearch`

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### What changes were proposed in this pull request? The pr aims to an expression `array_binary_search` for `java.util.Arrays.binarySearch`. ### Why are the changes needed? We can use it to implement...

Version `3.8.3` formatting Scala code error (The maxColumn exceeds the limit)

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## Configuration (required) ## ``` align = none align.openParenDefnSite = false align.openParenCallSite = false align.tokens = [] importSelectors = "singleLine" optIn = { configStyleArguments = false } danglingParentheses.preset = false...

[WIP][SQL] Table with catalog name

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### What changes were proposed in this pull request? ### Why are the changes needed? ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested?...

[SPARK-49506][SQL] Optimize ArrayBinarySearch for foldable array

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### What changes were proposed in this pull request? The pr aims to - optimize `ArrayBinarySearch` for `foldable` array. - fix a bug in the original implementation. ### Why are...