yaooqinn commented on a change in pull request #32037: URL: https://github.com/apache/spark/pull/32037#discussion_r609213392
########## File path: sql/core/src/test/scala/org/apache/spark/sql/TPCDSBase.scala ########## @@ -21,6 +21,49 @@ import org.apache.spark.sql.catalyst.TableIdentifier import org.apache.spark.sql.internal.SQLConf import org.apache.spark.sql.test.SharedSparkSession + +/** + * Base trait for TPC-DS related tests. + * + * Datatype mapping for TPC-DS and Spark SQL, see more at: + * http://www.tpc.org/tpc_documents_current_versions/pdf/tpc-ds_v2.9.0.pdf + * + * |---------------|---------------| + * | TPC-DS | Spark SQL | + * |---------------|---------------| + * | Identifier | INT | + * |---------------|---------------| + * | Integer | INT | Review comment: > After this PR, the field schemas are now consistent with those DDLs in the `tpcds.sql` from tpc-ds tool kit, see https://gist.github.com/yaooqinn/b9978a77bbf4f871a95d6a9103019907 removed, according to this line -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
