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https://issues.apache.org/jira/browse/TAJO-755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13968033#comment-13968033
]
Hudson commented on TAJO-755:
-----------------------------
SUCCESS: Integrated in Tajo-master-build #171 (See
[https://builds.apache.org/job/Tajo-master-build/171/])
TAJO-755: ALTER TABLESPACE LOCATION support. (hyunsik) (hyunsik: rev
898268409d658d5ae5b5320a0eaac0a95119ab1e)
* tajo-algebra/src/main/java/org/apache/tajo/algebra/OpType.java
* tajo-algebra/src/main/java/org/apache/tajo/algebra/AlterTablespaceSetType.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/LogicalPlanVisitor.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/LogicalPlanner.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/BaseAlgebraVisitor.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/parser/SQLAnalyzer.java
* CHANGES.txt
*
tajo-catalog/tajo-catalog-client/src/main/java/org/apache/tajo/catalog/AbstractCatalogClient.java
*
tajo-catalog/tajo-catalog-server/src/main/java/org/apache/tajo/catalog/store/MemStore.java
*
tajo-catalog/tajo-catalog-server/src/main/java/org/apache/tajo/catalog/CatalogServer.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/BasicLogicalPlanVisitor.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/PlannerUtil.java
* tajo-catalog/tajo-catalog-common/src/main/proto/CatalogProtos.proto
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/LogicalPlanPreprocessor.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/master/GlobalEngine.java
* tajo-catalog/tajo-catalog-client/src/main/proto/CatalogProtocol.proto
*
tajo-core/tajo-core-backend/src/main/antlr4/org/apache/tajo/engine/parser/SQLParser.g4
*
tajo-core/tajo-core-backend/src/test/java/org/apache/tajo/engine/query/TestAlterTable.java
*
tajo-catalog/tajo-catalog-client/src/main/java/org/apache/tajo/catalog/CatalogService.java
*
tajo-catalog/tajo-catalog-server/src/test/java/org/apache/tajo/catalog/TestCatalog.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/logical/NodeType.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/AlterTablespaceNode.java
* tajo-algebra/src/main/java/org/apache/tajo/algebra/AlterTablespace.java
*
tajo-catalog/tajo-catalog-server/src/main/java/org/apache/tajo/catalog/store/AbstractDBStore.java
*
tajo-catalog/tajo-catalog-server/src/main/java/org/apache/tajo/catalog/store/CatalogStore.java
*
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/planner/AlgebraVisitor.java
*
tajo-catalog/tajo-catalog-drivers/tajo-hcatalog/src/main/java/org/apache/tajo/catalog/store/HCatalogStore.java
*
tajo-core/tajo-core-backend/src/test/java/org/apache/tajo/engine/query/TestAlterTablespace.java
> ALTER TABLESPACE LOCATION support
> ---------------------------------
>
> Key: TAJO-755
> URL: https://issues.apache.org/jira/browse/TAJO-755
> Project: Tajo
> Issue Type: Improvement
> Components: catalog, parser, planner/optimizer
> Affects Versions: 0.8-incubating, 1.0-incubating
> Reporter: Hyunsik Choi
> Assignee: Hyunsik Choi
> Fix For: 0.8-incubating, 1.0-incubating
>
> Attachments: TAJO-755.patch, TAJO-755_20140411_18:17:57.patch
>
>
> Currently, Tajo uses {{tajo.warehouse.directory}} to a default tablespace.
> The default tablespace is stored to catalog server when TajoMaster starts up
> firstly.
> Some users can change {{tajo.root}} after they use Tajo for a while. In this
> case, the mismatch between {{tajo.root}} and the default space can cause some
> problems. To avoid this confusion, we need to support {{ALTER TABLESPACE}} to
> change tablespace's URI.
> The semantic is as follows:
> {code}
> ALTER TABLESPACE <space name> LOCATION '...';
> {code}
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