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The following commit(s) were added to refs/heads/master by this push:
     new abf9bac69680 [SPARK-49076][SQL] Fix the outdated `logical plan name` 
in `AstBuilder's` comments
abf9bac69680 is described below

commit abf9bac696804d7af28fbc9cd9026efddea303e3
Author: panbingkun <[email protected]>
AuthorDate: Thu Aug 1 23:32:44 2024 +0800

    [SPARK-49076][SQL] Fix the outdated `logical plan name` in `AstBuilder's` 
comments
    
    ### What changes were proposed in this pull request?
    The pr aims to fix the outdated `logical plan name` in `AstBuilder's` 
comments.
    
    ### Why are the changes needed?
    - After the pr https://github.com/apache/spark/pull/33609, the name of the 
logical plan below has been changed:
      `AlterTableAddColumns` -> `AddColumns`
      `AlterTableRenameColumn` -> `RenameColumn`
      `AlterTableAlterColumn` -> `AlterColumn`
      `AlterTableDropColumns` -> `DropColumns`
    
    - After the pr https://github.com/apache/spark/pull/30398
    The name of the logical plan `ShowPartitionsStatement` has been changed to 
`ShowPartitions`.
    
    ### Does this PR introduce _any_ user-facing change?
    No.
    
    ### How was this patch tested?
    Only update comments.
    
    ### Was this patch authored or co-authored using generative AI tooling?
    No.
    
    Closes #47562 from panbingkun/fix_astbuilder.
    
    Lead-authored-by: panbingkun <[email protected]>
    Co-authored-by: panbingkun <[email protected]>
    Signed-off-by: yangjie01 <[email protected]>
---
 .../apache/spark/sql/catalyst/parser/AstBuilder.scala    | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git 
a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala
 
b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala
index a046ededf964..feb3ef4e7155 100644
--- 
a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala
+++ 
b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala
@@ -61,8 +61,8 @@ import org.apache.spark.util.random.RandomSampler
  * The AstBuilder converts an ANTLR4 ParseTree into a catalyst Expression, 
LogicalPlan or
  * TableIdentifier.
  */
-class AstBuilder extends DataTypeAstBuilder with SQLConfHelper
-                  with Logging with DataTypeErrorsBase {
+class AstBuilder extends DataTypeAstBuilder
+  with SQLConfHelper with Logging with DataTypeErrorsBase {
   import org.apache.spark.sql.connector.catalog.CatalogV2Implicits._
   import ParserUtils._
 
@@ -4452,7 +4452,7 @@ class AstBuilder extends DataTypeAstBuilder with 
SQLConfHelper
   }
 
   /**
-   * Parse a [[AlterTableAddColumns]] command.
+   * Parse a [[AddColumns]] command.
    *
    * For example:
    * {{{
@@ -4469,7 +4469,7 @@ class AstBuilder extends DataTypeAstBuilder with 
SQLConfHelper
   }
 
   /**
-   * Parse a [[AlterTableRenameColumn]] command.
+   * Parse a [[RenameColumn]] command.
    *
    * For example:
    * {{{
@@ -4485,7 +4485,7 @@ class AstBuilder extends DataTypeAstBuilder with 
SQLConfHelper
   }
 
   /**
-   * Parse a [[AlterTableAlterColumn]] command to alter a column's property.
+   * Parse a [[AlterColumn]] command to alter a column's property.
    *
    * For example:
    * {{{
@@ -4555,7 +4555,7 @@ class AstBuilder extends DataTypeAstBuilder with 
SQLConfHelper
   }
 
   /**
-   * Parse a [[AlterTableAlterColumn]] command. This is Hive SQL syntax.
+   * Parse a [[AlterColumn]] command. This is Hive SQL syntax.
    *
    * For example:
    * {{{
@@ -4639,7 +4639,7 @@ class AstBuilder extends DataTypeAstBuilder with 
SQLConfHelper
   }
 
   /**
-   * Parse a [[AlterTableDropColumns]] command.
+   * Parse a [[DropColumns]] command.
    *
    * For example:
    * {{{
@@ -4979,7 +4979,7 @@ class AstBuilder extends DataTypeAstBuilder with 
SQLConfHelper
    * A command for users to list the partition names of a table. If partition 
spec is specified,
    * partitions that match the spec are returned. Otherwise an empty result 
set is returned.
    *
-   * This function creates a [[ShowPartitionsStatement]] logical plan
+   * This function creates a [[ShowPartitions]] logical plan
    *
    * The syntax of using this command in SQL is:
    * {{{


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