beliefer commented on code in PR #39062:
URL: https://github.com/apache/spark/pull/39062#discussion_r1059631845
##########
sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala:
##########
@@ -1963,4 +1963,20 @@ class JDBCSuite extends QueryTest with
SharedSparkSession {
}
}
}
+
+ test("SPARK-41516: dialect override the method of createTable") {
+ val dialect = new JdbcDialect {
+ override def canHandle(url: String) : Boolean =
url.startsWith("jdbc:h2:")
+ override def createTable(
+ tableName: String,
+ strSchema: String,
+ createTableOptions: String): String = {
+ s"CREATE TABLE IF NOT EXIST $tableName ($strSchema)
$createTableOptions"
Review Comment:
eh. My meaning is you can add the function to
https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/jdbc/MySQLDialect.scala
or other supported *Dialect. We should prove this PR could works well in real
scene.
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