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feat: support PostgreSQL text search configuration DDL
Signed-off-by: minleejae <mmj9808@gmail.com>
1 parent 78d3de8 commit 85edc1a

11 files changed

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‎src/main/java/net/sf/jsqlparser/parser/feature/Feature.java‎

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@@ -580,6 +580,8 @@ public enum Feature {
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*/
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createSequence,
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/** Publication and subscription definitions. */
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createTextSearchConfiguration, alterTextSearchConfiguration,
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createPublication, alterPublication, createSubscription, alterSubscription,
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/**
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* Structured type, domain and extension statements.

‎src/main/java/net/sf/jsqlparser/statement/StatementVisitor.java‎

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@@ -9,6 +9,8 @@
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*/
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package net.sf.jsqlparser.statement;
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import net.sf.jsqlparser.statement.create.textsearch.CreateTextSearchConfiguration;
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import net.sf.jsqlparser.statement.alter.AlterTextSearchConfiguration;
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import net.sf.jsqlparser.statement.alter.AlterPolicy;
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import net.sf.jsqlparser.statement.drop.DropPolicy;
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import net.sf.jsqlparser.statement.create.statistics.CreateStatistics;
@@ -733,4 +735,20 @@ default <S> T visit(AlterStatistics statement, S context) {
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default void visit(AlterStatistics statement) {
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visit(statement, null);
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}
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default <S> T visit(CreateTextSearchConfiguration statement, S context) {
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return null;
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}
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default void visit(CreateTextSearchConfiguration statement) {
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visit(statement, null);
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}
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default <S> T visit(AlterTextSearchConfiguration statement, S context) {
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return null;
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}
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default void visit(AlterTextSearchConfiguration statement) {
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visit(statement, null);
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}
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}

‎src/main/java/net/sf/jsqlparser/statement/alter/AlterTextSearchConfiguration.java‎

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@@ -0,0 +1,162 @@
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/*-
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* #%L
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* JSQLParser library
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* %%
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* Copyright (C) 2004 - 2026 JSQLParser
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* %%
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* Dual licensed under GNU LGPL 2.1 or Apache License 2.0
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* #L%
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*/
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package net.sf.jsqlparser.statement.alter;
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import net.sf.jsqlparser.statement.Statement;
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import net.sf.jsqlparser.statement.StatementVisitor;
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import java.util.ArrayList;
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import java.util.List;
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public class AlterTextSearchConfiguration implements Statement {
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public enum Action {
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ADD_MAPPING, ALTER_MAPPING, REPLACE_MAPPING, DROP_MAPPING, RENAME, OWNER, SET_SCHEMA
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}
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private String name;
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private Action action;
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private List<String> tokenTypes = new ArrayList<>();
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private List<String> dictionaries = new ArrayList<>();
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private String oldDictionary;
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private String newDictionary;
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private boolean ifExists;
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private String newName;
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private String owner;
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private String schemaName;
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public String getName() {
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return name;
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}
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public void setName(String value) {
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name = value;
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}
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public Action getAction() {
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return action;
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}
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public void setAction(Action value) {
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action = value;
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}
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public List<String> getTokenTypes() {
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return tokenTypes;
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}
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public void setTokenTypes(List<String> value) {
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tokenTypes = value;
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}
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public List<String> getDictionaries() {
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return dictionaries;
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}
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public void setDictionaries(List<String> value) {
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dictionaries = value;
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}
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public String getOldDictionary() {
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return oldDictionary;
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}
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public void setOldDictionary(String value) {
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oldDictionary = value;
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}
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public String getNewDictionary() {
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return newDictionary;
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}
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public void setNewDictionary(String value) {
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newDictionary = value;
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}
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public boolean isIfExists() {
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return ifExists;
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}
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public void setIfExists(boolean value) {
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ifExists = value;
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}
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public String getNewName() {
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return newName;
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}
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public void setNewName(String value) {
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newName = value;
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}
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public String getOwner() {
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return owner;
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}
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public void setOwner(String value) {
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owner = value;
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}
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public String getSchemaName() {
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return schemaName;
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}
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public void setSchemaName(String value) {
110+
schemaName = value;
111+
}
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public StringBuilder appendTo(StringBuilder sql) {
114+
sql.append("ALTER TEXT SEARCH CONFIGURATION ").append(name);
115+
switch (action) {
116+
case ADD_MAPPING:
117+
case ALTER_MAPPING:
118+
sql.append(
119+
action == Action.ADD_MAPPING ? " ADD MAPPING FOR " : " ALTER MAPPING FOR ")
120+
.append(String.join(", ", tokenTypes)).append(" WITH ")
121+
.append(String.join(", ", dictionaries));
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break;
123+
case REPLACE_MAPPING:
124+
sql.append(" ALTER MAPPING");
125+
if (!tokenTypes.isEmpty()) {
126+
sql.append(" FOR ").append(String.join(", ", tokenTypes));
127+
}
128+
sql.append(" REPLACE ").append(oldDictionary).append(" WITH ")
129+
.append(newDictionary);
130+
break;
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case DROP_MAPPING:
132+
sql.append(" DROP MAPPING");
133+
if (ifExists) {
134+
sql.append(" IF EXISTS");
135+
}
136+
sql.append(" FOR ").append(String.join(", ", tokenTypes));
137+
break;
138+
case RENAME:
139+
sql.append(" RENAME TO ").append(newName);
140+
break;
141+
case OWNER:
142+
sql.append(" OWNER TO ").append(owner);
143+
break;
144+
case SET_SCHEMA:
145+
sql.append(" SET SCHEMA ").append(schemaName);
146+
break;
147+
default:
148+
throw new IllegalStateException("Unknown text-search action: " + action);
149+
}
150+
return sql;
151+
}
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@Override
154+
public String toString() {
155+
return appendTo(new StringBuilder()).toString();
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}
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@Override
159+
public <T, S> T accept(StatementVisitor<T> visitor, S context) {
160+
return visitor.visit(this, context);
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}
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}

‎src/main/java/net/sf/jsqlparser/statement/create/textsearch/CreateTextSearchConfiguration.java‎

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@@ -0,0 +1,62 @@
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/*-
2+
* #%L
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* JSQLParser library
4+
* %%
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* Copyright (C) 2004 - 2026 JSQLParser
6+
* %%
7+
* Dual licensed under GNU LGPL 2.1 or Apache License 2.0
8+
* #L%
9+
*/
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package net.sf.jsqlparser.statement.create.textsearch;
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import net.sf.jsqlparser.statement.Statement;
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import net.sf.jsqlparser.statement.StatementVisitor;
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public class CreateTextSearchConfiguration implements Statement {
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public enum SourceKind {
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PARSER, COPY
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}
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private String name;
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private SourceKind sourceKind;
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private String sourceName;
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public String getName() {
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return name;
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}
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public void setName(String value) {
29+
name = value;
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}
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public SourceKind getSourceKind() {
33+
return sourceKind;
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}
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public void setSourceKind(SourceKind value) {
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sourceKind = value;
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}
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public String getSourceName() {
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return sourceName;
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}
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public void setSourceName(String value) {
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sourceName = value;
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}
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48+
public StringBuilder appendTo(StringBuilder sql) {
49+
return sql.append("CREATE TEXT SEARCH CONFIGURATION ").append(name)
50+
.append(" (").append(sourceKind).append(" = ").append(sourceName).append(')');
51+
}
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@Override
54+
public String toString() {
55+
return appendTo(new StringBuilder()).toString();
56+
}
57+
58+
@Override
59+
public <T, S> T accept(StatementVisitor<T> visitor, S context) {
60+
return visitor.visit(this, context);
61+
}
62+
}

‎src/main/java/net/sf/jsqlparser/util/TablesNamesFinder.java‎

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@@ -9,6 +9,8 @@
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*/
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package net.sf.jsqlparser.util;
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import net.sf.jsqlparser.statement.create.textsearch.CreateTextSearchConfiguration;
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import net.sf.jsqlparser.statement.alter.AlterTextSearchConfiguration;
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import net.sf.jsqlparser.statement.alter.AlterPolicy;
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import net.sf.jsqlparser.statement.drop.DropPolicy;
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import net.sf.jsqlparser.statement.create.statistics.CreateStatistics;
@@ -2968,4 +2970,14 @@ public <S> Void visit(CreateStatistics statement, S context) {
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public <S> Void visit(AlterStatistics statement, S context) {
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return null;
29702972
}
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@Override
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public <S> Void visit(CreateTextSearchConfiguration statement, S context) {
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return null;
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}
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@Override
2980+
public <S> Void visit(AlterTextSearchConfiguration statement, S context) {
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return null;
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}
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}

‎src/main/java/net/sf/jsqlparser/util/deparser/StatementDeParser.java‎

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*/
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package net.sf.jsqlparser.util.deparser;
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import net.sf.jsqlparser.statement.create.textsearch.CreateTextSearchConfiguration;
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import net.sf.jsqlparser.statement.alter.AlterTextSearchConfiguration;
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import net.sf.jsqlparser.statement.alter.AlterPolicy;
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import net.sf.jsqlparser.statement.drop.DropPolicy;
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import net.sf.jsqlparser.statement.create.statistics.CreateStatistics;
@@ -853,4 +855,14 @@ public <S> StringBuilder visit(CreateStatistics statement, S context) {
853855
public <S> StringBuilder visit(AlterStatistics statement, S context) {
854856
return statement.appendTo(builder);
855857
}
858+
859+
@Override
860+
public <S> StringBuilder visit(CreateTextSearchConfiguration statement, S context) {
861+
return statement.appendTo(builder);
862+
}
863+
864+
@Override
865+
public <S> StringBuilder visit(AlterTextSearchConfiguration statement, S context) {
866+
return statement.appendTo(builder);
867+
}
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}

‎src/main/java/net/sf/jsqlparser/util/validation/feature/FeaturesAllowed.java‎

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@@ -101,6 +101,7 @@ public class FeaturesAllowed implements FeatureSetValidation, ModifyableFeatureS
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* all "CREATE" {@link Feature}'s
102102
*/
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public static final FeaturesAllowed CREATE = new FeaturesAllowed("CREATE", Feature.createIndex,
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Feature.createTextSearchConfiguration,
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Feature.createSchema, Feature.createSequence, Feature.createTable,
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Feature.createTableUnlogged,
106107
Feature.createTableCreateOptionStrings, Feature.createTableTableOptionStrings,
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113114
*/
114115
public static final FeaturesAllowed ALTER =
115116
new FeaturesAllowed("ALTER", Feature.alterTable, Feature.alterSequence,
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Feature.alterTextSearchConfiguration,
116118
Feature.alterView, Feature.alterIndex, Feature.alterSchema)
117119
.unmodifyable();
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/**

‎src/main/java/net/sf/jsqlparser/util/validation/feature/PostgresqlVersion.java‎

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@@ -97,6 +97,7 @@ public enum PostgresqlVersion implements Version {
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// https://www.postgresql.org/docs/current/sql-createsequence.html
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Feature.createSequence,
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Feature.createTextSearchConfiguration, Feature.alterTextSearchConfiguration,
100101
Feature.createPublication, Feature.alterPublication,
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Feature.createSubscription, Feature.alterSubscription,
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Feature.createType, Feature.alterType,

‎src/main/java/net/sf/jsqlparser/util/validation/validator/StatementValidator.java‎

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*/
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package net.sf.jsqlparser.util.validation.validator;
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import net.sf.jsqlparser.statement.create.textsearch.CreateTextSearchConfiguration;
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import net.sf.jsqlparser.statement.alter.AlterTextSearchConfiguration;
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import net.sf.jsqlparser.statement.alter.schema.AlterSchema;
1315
import net.sf.jsqlparser.statement.oracle.OracleBlock;
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import net.sf.jsqlparser.statement.oracle.OracleAssignment;
@@ -1024,4 +1026,16 @@ public <S> Void visit(OracleNullStatement statement, S context) {
10241026
return null;
10251027
}
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1030+
@Override
1031+
public <S> Void visit(CreateTextSearchConfiguration statement, S context) {
1032+
validateFeature(Feature.createTextSearchConfiguration);
1033+
return null;
1034+
}
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1036+
@Override
1037+
public <S> Void visit(AlterTextSearchConfiguration statement, S context) {
1038+
validateFeature(Feature.alterTextSearchConfiguration);
1039+
return null;
1040+
}
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}

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