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https://issues.apache.org/jira/browse/DRILL-4956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15826226#comment-15826226
]
ASF GitHub Bot commented on DRILL-4956:
---------------------------------------
Github user arina-ielchiieva commented on a diff in the pull request:
https://github.com/apache/drill/pull/666#discussion_r95580538
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/planner/sql/handlers/CreateTableHandler.java
---
@@ -67,43 +71,64 @@ public CreateTableHandler(SqlHandlerConfig config,
Pointer<String> textPlan) {
@Override
public PhysicalPlan getPlan(SqlNode sqlNode) throws ValidationException,
RelConversionException, IOException, ForemanSetupException {
SqlCreateTable sqlCreateTable = unwrap(sqlNode, SqlCreateTable.class);
- final String newTblName = sqlCreateTable.getName();
+ String originalTableName = sqlCreateTable.getName();
final ConvertedRelNode convertedRelNode =
validateAndConvert(sqlCreateTable.getQuery());
final RelDataType validatedRowType =
convertedRelNode.getValidatedRowType();
final RelNode queryRelNode = convertedRelNode.getConvertedNode();
-
final RelNode newTblRelNode =
SqlHandlerUtil.resolveNewTableRel(false,
sqlCreateTable.getFieldNames(), validatedRowType, queryRelNode);
+ final String temporaryWorkspace =
context.getConfig().getString(ExecConstants.DEFAULT_TEMPORARY_WORKSPACE);
+
final AbstractSchema drillSchema =
SchemaUtilites.resolveToMutableDrillSchema(config.getConverter().getDefaultSchema(),
- sqlCreateTable.getSchemaPath());
- final String schemaPath = drillSchema.getFullSchemaName();
+ getSchemaPath(sqlCreateTable, temporaryWorkspace));
+
+ boolean isTemporaryWorkspace =
drillSchema.getFullSchemaName().equals(temporaryWorkspace);
--- End diff --
Temporary tables names will be case-insensitive. This logic will be covered
in `UserSession` class. Before storing / looking for / removing original temp
table name will be converted to lower case.
> 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: Arina Ielchiieva
> Labels: doc-impacting
> Fix For: Future
>
>
> Link to design doc -
> https://docs.google.com/document/d/1gSRo_w6q2WR5fPx7SsQ5IaVmJXJ6xCOJfYGyqpVOC-g/edit
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