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Posted to reviews@spark.apache.org by "yaooqinn (via GitHub)" <gi...@apache.org> on 2023/03/30 07:01:45 UTC
[GitHub] [spark] yaooqinn opened a new pull request, #40602: [SPARK-42978][SQL] Derby&PG: RENAME cannot qualify a new-table-Name with a schema-Name
yaooqinn opened a new pull request, #40602:
URL: https://github.com/apache/spark/pull/40602
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Fix `rename a table` in derby and pg, which schema name is not allowed to qualify the new table name
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bugfix
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introduce a new error class
```json
"CANNOT_RENAME_ACROSS_SCHEMA" : {
"message" : [
"Renaming a <type> across schemas is not allowed."
],
"sqlState" : "0AKD0"
},
```
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new unit test
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[GitHub] [spark] yaooqinn commented on a diff in pull request #40602: [SPARK-42978][SQL] Derby&PG: RENAME cannot qualify a new-table-Name with a schema-Name
Posted by "yaooqinn (via GitHub)" <gi...@apache.org>.
yaooqinn commented on code in PR #40602:
URL: https://github.com/apache/spark/pull/40602#discussion_r1152824490
##########
core/src/main/resources/error/error-classes.json:
##########
@@ -129,6 +129,12 @@
],
"sqlState" : "429BB"
},
+ "CANNOT_RENAME_ACROSS_SCHEMA" : {
+ "message" : [
+ "Renaming a <type> across schemas is not allowed."
+ ],
+ "sqlState" : "0AKD0"
Review Comment:
this is borrowed from databricks runtime
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[GitHub] [spark] cloud-fan commented on a diff in pull request #40602: [SPARK-42978][SQL] Derby&PG: RENAME cannot qualify a new-table-Name with a schema-Name
Posted by "cloud-fan (via GitHub)" <gi...@apache.org>.
cloud-fan commented on code in PR #40602:
URL: https://github.com/apache/spark/pull/40602#discussion_r1153979914
##########
sql/core/src/main/scala/org/apache/spark/sql/jdbc/JdbcDialects.scala:
##########
@@ -398,10 +398,24 @@ abstract class JdbcDialect extends Serializable with Logging {
* @param newTable New name of the table.
* @return The SQL statement to use for renaming the table.
*/
+ @deprecated("Please use renameTable method with identifiers", "3.5.0")
Review Comment:
```suggestion
@deprecated("Please override renameTable method with identifiers", "3.5.0")
```
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[GitHub] [spark] yaooqinn commented on pull request #40602: [SPARK-42978][SQL] Derby&PG: RENAME cannot qualify a new-table-Name with a schema-Name
Posted by "yaooqinn (via GitHub)" <gi...@apache.org>.
yaooqinn commented on PR #40602:
URL: https://github.com/apache/spark/pull/40602#issuecomment-1491489837
thanks, merged to master
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[GitHub] [spark] cloud-fan commented on a diff in pull request #40602: [SPARK-42978][SQL] Derby&PG: RENAME cannot qualify a new-table-Name with a schema-Name
Posted by "cloud-fan (via GitHub)" <gi...@apache.org>.
cloud-fan commented on code in PR #40602:
URL: https://github.com/apache/spark/pull/40602#discussion_r1153980662
##########
sql/core/src/main/scala/org/apache/spark/sql/jdbc/DB2Dialect.scala:
##########
@@ -113,8 +114,9 @@ private object DB2Dialect extends JdbcDialect {
// scalastyle:off line.size.limit
// See https://www.ibm.com/support/knowledgecenter/en/SSEPGG_11.5.0/com.ibm.db2.luw.sql.ref.doc/doc/r0000980.html
// scalastyle:on line.size.limit
- override def renameTable(oldTable: String, newTable: String): String = {
- s"RENAME TABLE $oldTable TO $newTable"
+ override def renameTable(oldTable: Identifier, newTable: Identifier): String = {
+ s" RENAME TABLE ${getFullyQualifiedQuotedTableName(oldTable)} TO " +
Review Comment:
nit: why do we put a space at the beginning?
##########
sql/core/src/main/scala/org/apache/spark/sql/jdbc/TeradataDialect.scala:
##########
@@ -63,8 +64,9 @@ private case object TeradataDialect extends JdbcDialect {
}
// See https://docs.teradata.com/reader/scPHvjfglIlB8F70YliLAw/wysTNUMsP~0aGzksLCl1kg
- override def renameTable(oldTable: String, newTable: String): String = {
- s"RENAME TABLE $oldTable TO $newTable"
+ override def renameTable(oldTable: Identifier, newTable: Identifier): String = {
+ s" RENAME TABLE ${getFullyQualifiedQuotedTableName(oldTable)} TO " +
Review Comment:
ditto
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[GitHub] [spark] yaooqinn commented on pull request #40602: [SPARK-42978][SQL] Derby&PG: RENAME cannot qualify a new-table-Name with a schema-Name
Posted by "yaooqinn (via GitHub)" <gi...@apache.org>.
yaooqinn commented on PR #40602:
URL: https://github.com/apache/spark/pull/40602#issuecomment-1491192780
cc @cloud-fan @HyukjinKwon thanks
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[GitHub] [spark] yaooqinn closed pull request #40602: [SPARK-42978][SQL] Derby&PG: RENAME cannot qualify a new-table-Name with a schema-Name
Posted by "yaooqinn (via GitHub)" <gi...@apache.org>.
yaooqinn closed pull request #40602: [SPARK-42978][SQL] Derby&PG: RENAME cannot qualify a new-table-Name with a schema-Name
URL: https://github.com/apache/spark/pull/40602
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