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| author | Cheng Lian <lian@databricks.com> | 2016-01-12 14:19:53 -0800 |
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| committer | Cheng Lian <lian@databricks.com> | 2016-01-12 14:19:53 -0800 |
| commit | 8ed5f12d2bb408bd37e4156b5f1bad9a6b8c3cb5 (patch) | |
| tree | 1d9a40901178eb95eaadb44934fc000afdf0d9ee /sbin/spark-config.sh | |
| parent | 0d543b98f3e3da5053f0476f4647a765460861f3 (diff) | |
| download | spark-8ed5f12d2bb408bd37e4156b5f1bad9a6b8c3cb5.tar.gz spark-8ed5f12d2bb408bd37e4156b5f1bad9a6b8c3cb5.tar.bz2 spark-8ed5f12d2bb408bd37e4156b5f1bad9a6b8c3cb5.zip | |
[SPARK-12724] SQL generation support for persisted data source tables
This PR implements SQL generation support for persisted data source tables. A new field `metastoreTableIdentifier: Option[TableIdentifier]` is added to `LogicalRelation`. When a `LogicalRelation` representing a persisted data source relation is created, this field holds the database name and table name of the relation.
Author: Cheng Lian <lian@databricks.com>
Closes #10712 from liancheng/spark-12724-datasources-sql-gen.
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