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branch-2.1: [opt](show) let all types table support show index #45861 (#45898)

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Cherry-picked from #45861

Co-authored-by: morrySnow <zhangwenxin@selectdb.com>
This commit is contained in:
github-actions[bot]
2025-01-02 17:13:58 +08:00
committed by GitHub
parent 2c7e5cae9a
commit 068ff8deae
2 changed files with 57 additions and 10 deletions
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23
fe/fe-core/src/main/java/org/apache/doris/qe/ShowExecutor.java
View File

@ -1158,17 +1158,20 @@ public class ShowExecutor {
.getCatalogOrAnalysisException(showStmt.getTableName().getCtl())
.getDbOrAnalysisException(showStmt.getDbName());
if (db instanceof Database) {
OlapTable table = db.getOlapTableOrAnalysisException(showStmt.getTableName().getTbl());
table.readLock();
try {
List<Index> indexes = table.getIndexes();
for (Index index : indexes) {
rows.add(Lists.newArrayList(showStmt.getTableName().toString(), "", index.getIndexName(),
"", String.join(",", index.getColumns()), "", "", "", "",
"", index.getIndexType().name(), index.getComment(), index.getPropertiesString()));
TableIf table = db.getTableOrAnalysisException(showStmt.getTableName().getTbl());
if (table instanceof OlapTable) {
OlapTable olapTable = (OlapTable) table;
olapTable.readLock();
try {
List<Index> indexes = olapTable.getIndexes();
for (Index index : indexes) {
rows.add(Lists.newArrayList(showStmt.getTableName().toString(), "", index.getIndexName(),
"", String.join(",", index.getColumns()), "", "", "", "",
"", index.getIndexType().name(), index.getComment(), index.getPropertiesString()));
}
} finally {
olapTable.readUnlock();
}
} finally {
table.readUnlock();
}
}
resultSet = new ShowResultSet(showStmt.getMetaData(), rows);

44
regression-test/suites/nereids_syntax_p0/test_show_keys.groovy Normal file
View File

@ -0,0 +1,44 @@
// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
suite("test_show_keys") {
sql """
DROP TABLE IF EXISTS test_show_keys
"""
sql """
DROP TABLE IF EXISTS test_show_keys_v
"""
sql """
CREATE TABLE IF NOT EXISTS test_show_keys (
c1 int
) DISTRIBUTED BY HASH(c1) PROPERTIES('replication_num'='1')
"""
sql """
CREATE VIEW IF NOT EXISTS test_show_keys_v AS SELECT * FROM test_show_keys
"""
sql """
SHOW KEYS FROM test_show_keys
"""
sql """
SHOW KEYS FROM test_show_keys_v
"""
}