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[SPARK-19115][SQL] Supporting Create Table Like Location
What changes were proposed in this pull request?
Support CREATE [EXTERNAL] TABLE LIKE LOCATION... syntax for Hive serde and datasource tables.
In this PR,we follow SparkSQL design rules :
supporting create table like view or physical table or temporary view with location.
creating a table with location,this table will be an external table other than managed table.
How was this patch tested?
Add new test cases and update existing test cases
Author: ouyangxiaochen <ou.yangxiaochen@zte.com.cn>
Closes #16868 from ouyangxiaochen/spark19115.
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- sql/catalyst/src/main/antlr4/org/apache/spark/sql/catalyst/parser/SqlBase.g4 1 addition, 1 deletion...in/antlr4/org/apache/spark/sql/catalyst/parser/SqlBase.g4
- sql/core/src/main/scala/org/apache/spark/sql/execution/SparkSqlParser.scala 3 additions, 2 deletions...scala/org/apache/spark/sql/execution/SparkSqlParser.scala
- sql/core/src/main/scala/org/apache/spark/sql/execution/command/tables.scala 9 additions, 5 deletions...scala/org/apache/spark/sql/execution/command/tables.scala
- sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveDDLCommandSuite.scala 28 additions, 4 deletions...scala/org/apache/spark/sql/hive/HiveDDLCommandSuite.scala
- sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala 118 additions, 25 deletions...la/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala
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