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https://issues.apache.org/jira/browse/KYLIN-4939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17310381#comment-17310381
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ASF GitHub Bot commented on KYLIN-4939:
---------------------------------------
Ted-Jiang commented on a change in pull request #1615:
URL: https://github.com/apache/kylin/pull/1615#discussion_r603002314
##########
File path:
server-base/src/main/java/org/apache/kylin/rest/controller/CubeController.java
##########
@@ -346,6 +346,35 @@ public JobInstance rebuildLookupSnapshot(@PathVariable
String cubeName,
}
}
+ /**
+ * Force change a cube's lookup table to be global
+ *
+ *@throws IOException
+ */
+ @RequestMapping(value = "/{cubeNames}/{tableName}/change_lookup_global",
method = {
+ RequestMethod.PUT }, produces = { "application/json" })
+ @ResponseBody
+ public List<CubeInstance> globalLookupSnapshot(@PathVariable String
cubeNames, @PathVariable String tableName) {
+
+ List<CubeInstance> result = new ArrayList<>();
+
+ final CubeManager cubeMgr = cubeService.getCubeManager();
+ String[] changeCubes = cubeNames.toUpperCase(Locale.ROOT).split(",");
+ for (String cubeName : changeCubes) {
+ try {
+ checkCubeExists(cubeName);
+ final CubeInstance cube = cubeMgr.getCube(cubeName);
+ CubeInstance cubeInstance =
cubeService.changeLookupSnapshotBeGlobal(cube, tableName);
+ logger.info("cube %s change snapshotTable %s global Success",
cubeName, tableName);
Review comment:
fix
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> Transform lookup table snapshot from segment level to cube level
> ----------------------------------------------------------------
>
> Key: KYLIN-4939
> URL: https://issues.apache.org/jira/browse/KYLIN-4939
> Project: Kylin
> Issue Type: New Feature
> Affects Versions: v3.1.2
> Reporter: JiangYang
> Assignee: JiangYang
> Priority: Major
> Fix For: v3.1.2
>
>
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