[GitHub] [incubator-doris] weizhengte commented on a diff in pull request #8860: [feature-wip](statistics) step3: schedule the statistics tasks and update relevant info

[GitBox <gi...@apache.org>]

weizhengte commented on code in PR #8860:
URL: https://github.com/apache/incubator-doris/pull/8860#discussion_r844847087


##########
fe/fe-core/src/main/java/org/apache/doris/statistics/StatisticsManager.java:
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@@ -133,7 +139,25 @@ private Table validateTableName(TableName dbTableName) throws AnalysisException
         String tableName = dbTableName.getTbl();
 
         Database db = Catalog.getCurrentCatalog().getDbOrAnalysisException(dbName);
-        Table table = db.getTableOrAnalysisException(tableName);
-        return table;
+        return db.getTableOrAnalysisException(tableName);
+    }
+
+    public void alterTableStatistics(StatisticsTaskResult taskResult) throws AnalysisException {
+        StatsGranularityDesc desc = taskResult.getGranularityDesc();
+        long tableId = desc.getTableId();
+        Map<String, String> statsNameToValue = taskResult.getStatsNameToValue();
+        this.statistics.updateTableStats(tableId, statsNameToValue);

Review Comment:
   Yes, I have already checked the relevant information before updating the statistics, you can refer to my latest submitted code. We have not implemented the cleanup statistics and automatic update statistics in this issue, and will be implemented in the next issue.



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