Yulei-Yang commented on code in PR #19242:
URL: https://github.com/apache/doris/pull/19242#discussion_r1186664644
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fe/fe-core/src/main/java/org/apache/doris/qe/ShowExecutor.java:
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@@ -1567,10 +1570,42 @@ private void handleShowData() throws AnalysisException {
private void handleShowPartitions() throws AnalysisException {
ShowPartitionsStmt showStmt = (ShowPartitionsStmt) stmt;
- ProcNodeInterface procNodeI = showStmt.getNode();
- Preconditions.checkNotNull(procNodeI);
- List<List<String>> rows = ((PartitionsProcDir)
procNodeI).fetchResultByFilter(showStmt.getFilterMap(),
- showStmt.getOrderByPairs(),
showStmt.getLimitElement()).getRows();
+ if (showStmt.getCatalog().isInternalCatalog()) {
+ ProcNodeInterface procNodeI = showStmt.getNode();
+ Preconditions.checkNotNull(procNodeI);
+ List<List<String>> rows = ((PartitionsProcDir)
procNodeI).fetchResultByFilter(showStmt.getFilterMap(),
+ showStmt.getOrderByPairs(),
showStmt.getLimitElement()).getRows();
+ resultSet = new ShowResultSet(showStmt.getMetaData(), rows);
+ } else {
+ handleShowHMSTablePartitions(showStmt);
+ }
+ }
+
+ private void handleShowHMSTablePartitions(ShowPartitionsStmt showStmt)
throws AnalysisException {
+ CatalogIf catalog = showStmt.getCatalog();
+ DatabaseIf database =
catalog.getDbOrAnalysisException(showStmt.getTableName().getDb());
+ HMSExternalTable hmsTable = (HMSExternalTable)
database.getTableNullable(showStmt.getTableName().getTbl());
+ List<Type> partitionColumnTypes = hmsTable.getPartitionColumnTypes();
+
+ List<List<String>> rows = new ArrayList<>();
+ HiveMetaStoreCache cache = Env.getCurrentEnv().getExtMetaCacheMgr()
+ .getMetaStoreCache((HMSExternalCatalog) catalog);
+ if (!partitionColumnTypes.isEmpty()) {
+ HiveMetaStoreCache.HivePartitionValues hivePartitionValues =
+ cache.getPartitionValues(hmsTable.getDbName(),
hmsTable.getName(), partitionColumnTypes);
Review Comment:
fixed
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