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[improvement] remove unused codes and docs for SHOW USER (#10107)

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* remove unused codes and docs for `SHOW USER`
This commit is contained in:
camby
2022-06-15 21:49:08 +08:00
committed by GitHub
parent 4dfebb9852
commit ca88f258d9
5 changed files with 1 additions and 142 deletions
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4
fe/fe-core/src/main/cup/sql_parser.cup
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@ -2851,10 +2851,6 @@ show_param ::=
{:
RESULT = new ShowFrontendsStmt();
:}
| KW_USER
{:
RESULT = new ShowUserStmt();
:}
| KW_REPOSITORIES
{:
RESULT = new ShowRepositoriesStmt();

57
fe/fe-core/src/main/java/org/apache/doris/analysis/ShowUserStmt.java
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@ -1,57 +0,0 @@
// 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.
package org.apache.doris.analysis;
import org.apache.doris.catalog.Column;
import org.apache.doris.catalog.ScalarType;
import org.apache.doris.common.AnalysisException;
import org.apache.doris.common.proc.AuthProcDir;
import org.apache.doris.qe.ShowResultSetMetaData;
public class ShowUserStmt extends ShowStmt {
private static final ShowResultSetMetaData META_DATA;
static {
ShowResultSetMetaData.Builder builder = ShowResultSetMetaData.builder();
for (String title : AuthProcDir.TITLE_NAMES) {
builder.addColumn(new Column(title, ScalarType.createVarchar(30)));
}
META_DATA = builder.build();
}
private String user;
public ShowUserStmt() {
}
public String getUser() {
return user;
}
@Override
public void analyze(Analyzer analyzer) throws AnalysisException {
user = analyzer.getQualifiedUser();
}
@Override
public ShowResultSetMetaData getMetaData() {
return META_DATA;
}
}