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https://issues.apache.org/jira/browse/DRILL-4956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15724502#comment-15724502
]
ASF GitHub Bot commented on DRILL-4956:
---------------------------------------
Github user paul-rogers commented on a diff in the pull request:
https://github.com/apache/drill/pull/666#discussion_r90696749
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/planner/sql/handlers/DropTableHandler.java
---
@@ -55,35 +57,48 @@ public DropTableHandler(SqlHandlerConfig config) {
*/
@Override
public PhysicalPlan getPlan(SqlNode sqlNode) throws ValidationException,
RelConversionException, IOException {
-
SqlDropTable dropTableNode = ((SqlDropTable) sqlNode);
- SqlIdentifier tableIdentifier = dropTableNode.getTableIdentifier();
-
+ String originalTableName = dropTableNode.getName();
SchemaPlus defaultSchema = config.getConverter().getDefaultSchema();
- AbstractSchema drillSchema = null;
+ List<String> tableSchema = dropTableNode.getSchema();
- if (tableIdentifier != null) {
- drillSchema =
SchemaUtilites.resolveToMutableDrillSchema(defaultSchema,
dropTableNode.getSchema());
- }
-
- String tableName = dropTableNode.getName();
- if (drillSchema == null) {
- throw UserException.validationError()
- .message("Invalid table_name [%s]", tableName)
- .build(logger);
- }
+ boolean removedTemporaryTable = removeTemporaryTable(tableSchema,
originalTableName);
--- End diff --
Maybe a comment to explain the case where removeTemporaryTable won't
actually work?
> Temporary tables support
> ------------------------
>
> Key: DRILL-4956
> URL: https://issues.apache.org/jira/browse/DRILL-4956
> Project: Apache Drill
> Issue Type: Improvement
> Affects Versions: 1.8.0
> Reporter: Arina Ielchiieva
> Assignee: Paul Rogers
> Labels: doc-impacting
> Fix For: Future
>
>
> Link to design doc -
> https://docs.google.com/document/d/1gSRo_w6q2WR5fPx7SsQ5IaVmJXJ6xCOJfYGyqpVOC-g/edit
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