weizhengte commented on code in PR #8860:
URL: https://github.com/apache/incubator-doris/pull/8860#discussion_r844848175
##########
fe/fe-core/src/main/java/org/apache/doris/statistics/StatisticsManager.java:
##########
@@ -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);
+ }
+
+ public void alterColumnStatistics(StatisticsTaskResult taskResult) throws
AnalysisException {
+ StatsCategoryDesc categoryDesc = taskResult.getCategoryDesc();
+ long dbId = categoryDesc.getDbId();
+ long tableId = categoryDesc.getTableId();
+ Database db =
Catalog.getCurrentCatalog().getDbOrAnalysisException(dbId);
+ Table table = db.getTableOrAnalysisException(tableId);
+ String columnName = categoryDesc.getColumnName();
+ Type columnType = table.getColumn(columnName).getType();
+ Map<String, String> statsNameToValue =
taskResult.getStatsNameToValue();
+ this.statistics.updateColumnStats(tableId, columnName, columnType,
statsNameToValue);
Review Comment:
same as above~
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