Added support for SHOW INDEX from table

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

@@ -9,61 +9,8 @@
  */
 package net.sf.jsqlparser.parser.feature;
 
-import net.sf.jsqlparser.expression.Function;
-import net.sf.jsqlparser.expression.JdbcNamedParameter;
-import net.sf.jsqlparser.expression.JdbcParameter;
-import net.sf.jsqlparser.expression.OracleHierarchicalExpression;
-import net.sf.jsqlparser.expression.OracleHint;
-import net.sf.jsqlparser.expression.operators.relational.SupportsOldOracleJoinSyntax;
-import net.sf.jsqlparser.statement.Block;
-import net.sf.jsqlparser.statement.Commit;
-import net.sf.jsqlparser.statement.CreateFunctionalStatement;
-import net.sf.jsqlparser.statement.DeclareStatement;
-import net.sf.jsqlparser.statement.DescribeStatement;
-import net.sf.jsqlparser.statement.ExplainStatement;
-import net.sf.jsqlparser.statement.SetStatement;
-import net.sf.jsqlparser.statement.ResetStatement;
-import net.sf.jsqlparser.statement.ShowColumnsStatement;
-import net.sf.jsqlparser.statement.ShowStatement;
-import net.sf.jsqlparser.statement.UseStatement;
-import net.sf.jsqlparser.statement.alter.Alter;
-import net.sf.jsqlparser.statement.alter.sequence.AlterSequence;
-import net.sf.jsqlparser.statement.analyze.Analyze;
-import net.sf.jsqlparser.statement.comment.Comment;
-import net.sf.jsqlparser.statement.create.function.CreateFunction;
-import net.sf.jsqlparser.statement.create.index.CreateIndex;
-import net.sf.jsqlparser.statement.create.procedure.CreateProcedure;
-import net.sf.jsqlparser.statement.create.schema.CreateSchema;
-import net.sf.jsqlparser.statement.create.sequence.CreateSequence;
-import net.sf.jsqlparser.statement.create.synonym.CreateSynonym;
-import net.sf.jsqlparser.statement.create.table.CreateTable;
-import net.sf.jsqlparser.statement.create.view.AlterView;
-import net.sf.jsqlparser.statement.create.view.CreateView;
-import net.sf.jsqlparser.statement.delete.Delete;
-import net.sf.jsqlparser.statement.drop.Drop;
-import net.sf.jsqlparser.statement.execute.Execute;
-import net.sf.jsqlparser.statement.grant.Grant;
-import net.sf.jsqlparser.statement.merge.Merge;
-import net.sf.jsqlparser.statement.replace.Replace;
-import net.sf.jsqlparser.statement.select.Fetch;
-import net.sf.jsqlparser.statement.select.First;
-import net.sf.jsqlparser.statement.select.KSQLWindow;
-import net.sf.jsqlparser.statement.select.Limit;
-import net.sf.jsqlparser.statement.select.Offset;
-import net.sf.jsqlparser.statement.select.OptimizeFor;
-import net.sf.jsqlparser.statement.select.Pivot;
-import net.sf.jsqlparser.statement.select.PivotXml;
-import net.sf.jsqlparser.statement.select.SelectExpressionItem;
-import net.sf.jsqlparser.statement.select.Skip;
-import net.sf.jsqlparser.statement.select.TableFunction;
-import net.sf.jsqlparser.statement.select.Top;
-import net.sf.jsqlparser.statement.select.UnPivot;
-import net.sf.jsqlparser.statement.select.ValuesList;
-import net.sf.jsqlparser.statement.show.ShowTablesStatement;
-import net.sf.jsqlparser.statement.truncate.Truncate;
-import net.sf.jsqlparser.statement.update.Update;
-import net.sf.jsqlparser.statement.upsert.Upsert;
-import net.sf.jsqlparser.statement.values.ValuesStatement;
+import net.sf.jsqlparser.expression.*;
+import net.sf.jsqlparser.statement.*;
 
 public enum Feature {
 
@@ -590,6 +537,10 @@ public enum Feature {
  * @see ShowColumnsStatement
  */
  showColumns,
+ /**
+ * @see ShowIndexStatement
+ */
+ showIndex,
  /**
  * @see UseStatement
  */

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

@@ -31,6 +31,7 @@
 import net.sf.jsqlparser.statement.merge.Merge;
 import net.sf.jsqlparser.statement.replace.Replace;
 import net.sf.jsqlparser.statement.select.Select;
+import net.sf.jsqlparser.statement.show.ShowIndexStatement;
 import net.sf.jsqlparser.statement.show.ShowTablesStatement;
 import net.sf.jsqlparser.statement.truncate.Truncate;
 import net.sf.jsqlparser.statement.update.Update;
@@ -82,7 +83,9 @@ public interface StatementVisitor {
  void visit(ResetStatement reset);
 
  void visit(ShowColumnsStatement set);
-
+
+ void visit(ShowIndexStatement showIndex);
+
  void visit(ShowTablesStatement showTables);
 
  void visit(Merge merge);

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

@@ -31,6 +31,7 @@
 import net.sf.jsqlparser.statement.merge.Merge;
 import net.sf.jsqlparser.statement.replace.Replace;
 import net.sf.jsqlparser.statement.select.Select;
+import net.sf.jsqlparser.statement.show.ShowIndexStatement;
 import net.sf.jsqlparser.statement.show.ShowTablesStatement;
 import net.sf.jsqlparser.statement.truncate.Truncate;
 import net.sf.jsqlparser.statement.update.Update;
@@ -172,6 +173,10 @@ public void visit(ShowStatement aThis) {
  public void visit(ShowColumnsStatement set) {
  }
 
+ @Override
+ public void visit(ShowIndexStatement set) {
+ }
+
  @Override
  public void visit(ShowTablesStatement showTables) {
  }

src/main/java/net/sf/jsqlparser/statement/show/ShowIndexStatement.java

@@ -0,0 +1,54 @@
+ /*-
+ * #%L
+ * JSQLParser library
+ * %%
+ * Copyright (C) 2004 - 2019 JSQLParser
+ * %%
+ * Dual licensed under GNU LGPL 2.1 or Apache License 2.0
+ * #L%
+ */
+package net.sf.jsqlparser.statement.show;
+
+import net.sf.jsqlparser.statement.Statement;
+import net.sf.jsqlparser.statement.StatementVisitor;
+
+/**
+*
+* @author Jayant Kumar Yadav
+*/
+
+public class ShowIndexStatement implements Statement {
+
+ private String tableName;
+
+ public ShowIndexStatement() {
+ // empty constructor
+ }
+
+ public ShowIndexStatement(String tableName) {
+ this.tableName = tableName;
+ }
+
+ public String getTableName() {
+ return tableName;
+ }
+
+ public void setTableName(String tableName) {
+ this.tableName = tableName;
+ }
+
+ @Override
+ public String toString() {
+ return "SHOW INDEX FROM " + tableName;
+ }
+
+ @Override
+ public void accept(StatementVisitor statementVisitor) {
+ statementVisitor.visit(this);
+ }
+
+ public ShowIndexStatement withTableName(String tableName) {
+ this.setTableName(tableName);
+ return this;
+ }
+}

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

@@ -13,15 +13,119 @@
 import java.util.List;
 import java.util.Map;
 
-import net.sf.jsqlparser.expression.*;
-import net.sf.jsqlparser.expression.operators.arithmetic.*;
+import net.sf.jsqlparser.expression.AllValue;
+import net.sf.jsqlparser.expression.AnalyticExpression;
+import net.sf.jsqlparser.expression.AnyComparisonExpression;
+import net.sf.jsqlparser.expression.ArrayConstructor;
+import net.sf.jsqlparser.expression.ArrayExpression;
+import net.sf.jsqlparser.expression.BinaryExpression;
+import net.sf.jsqlparser.expression.CaseExpression;
+import net.sf.jsqlparser.expression.CastExpression;
+import net.sf.jsqlparser.expression.CollateExpression;
+import net.sf.jsqlparser.expression.ConnectByRootOperator;
+import net.sf.jsqlparser.expression.DateTimeLiteralExpression;
+import net.sf.jsqlparser.expression.DateValue;
+import net.sf.jsqlparser.expression.DoubleValue;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.expression.ExpressionVisitor;
+import net.sf.jsqlparser.expression.ExtractExpression;
+import net.sf.jsqlparser.expression.Function;
+import net.sf.jsqlparser.expression.HexValue;
+import net.sf.jsqlparser.expression.IntervalExpression;
+import net.sf.jsqlparser.expression.JdbcNamedParameter;
+import net.sf.jsqlparser.expression.JdbcParameter;
+import net.sf.jsqlparser.expression.JsonAggregateFunction;
+import net.sf.jsqlparser.expression.JsonExpression;
+import net.sf.jsqlparser.expression.JsonFunction;
+import net.sf.jsqlparser.expression.JsonFunctionExpression;
+import net.sf.jsqlparser.expression.KeepExpression;
+import net.sf.jsqlparser.expression.LongValue;
+import net.sf.jsqlparser.expression.MySQLGroupConcat;
+import net.sf.jsqlparser.expression.NextValExpression;
+import net.sf.jsqlparser.expression.NotExpression;
+import net.sf.jsqlparser.expression.NullValue;
+import net.sf.jsqlparser.expression.NumericBind;
+import net.sf.jsqlparser.expression.OracleHierarchicalExpression;
+import net.sf.jsqlparser.expression.OracleHint;
+import net.sf.jsqlparser.expression.OracleNamedFunctionParameter;
+import net.sf.jsqlparser.expression.OverlapsCondition;
+import net.sf.jsqlparser.expression.Parenthesis;
+import net.sf.jsqlparser.expression.RowConstructor;
+import net.sf.jsqlparser.expression.RowGetExpression;
+import net.sf.jsqlparser.expression.SafeCastExpression;
+import net.sf.jsqlparser.expression.SignedExpression;
+import net.sf.jsqlparser.expression.StringValue;
+import net.sf.jsqlparser.expression.TimeKeyExpression;
+import net.sf.jsqlparser.expression.TimeValue;
+import net.sf.jsqlparser.expression.TimestampValue;
+import net.sf.jsqlparser.expression.TimezoneExpression;
+import net.sf.jsqlparser.expression.TryCastExpression;
+import net.sf.jsqlparser.expression.UserVariable;
+import net.sf.jsqlparser.expression.ValueListExpression;
+import net.sf.jsqlparser.expression.VariableAssignment;
+import net.sf.jsqlparser.expression.WhenClause;
+import net.sf.jsqlparser.expression.XMLSerializeExpr;
+import net.sf.jsqlparser.expression.operators.arithmetic.Addition;
+import net.sf.jsqlparser.expression.operators.arithmetic.BitwiseAnd;
+import net.sf.jsqlparser.expression.operators.arithmetic.BitwiseLeftShift;
+import net.sf.jsqlparser.expression.operators.arithmetic.BitwiseOr;
+import net.sf.jsqlparser.expression.operators.arithmetic.BitwiseRightShift;
+import net.sf.jsqlparser.expression.operators.arithmetic.BitwiseXor;
+import net.sf.jsqlparser.expression.operators.arithmetic.Concat;
+import net.sf.jsqlparser.expression.operators.arithmetic.Division;
+import net.sf.jsqlparser.expression.operators.arithmetic.IntegerDivision;
+import net.sf.jsqlparser.expression.operators.arithmetic.Modulo;
+import net.sf.jsqlparser.expression.operators.arithmetic.Multiplication;
+import net.sf.jsqlparser.expression.operators.arithmetic.Subtraction;
 import net.sf.jsqlparser.expression.operators.conditional.AndExpression;
 import net.sf.jsqlparser.expression.operators.conditional.OrExpression;
 import net.sf.jsqlparser.expression.operators.conditional.XorExpression;
-import net.sf.jsqlparser.expression.operators.relational.*;
+import net.sf.jsqlparser.expression.operators.relational.Between;
+import net.sf.jsqlparser.expression.operators.relational.EqualsTo;
+import net.sf.jsqlparser.expression.operators.relational.ExistsExpression;
+import net.sf.jsqlparser.expression.operators.relational.ExpressionList;
+import net.sf.jsqlparser.expression.operators.relational.FullTextSearch;
+import net.sf.jsqlparser.expression.operators.relational.GeometryDistance;
+import net.sf.jsqlparser.expression.operators.relational.GreaterThan;
+import net.sf.jsqlparser.expression.operators.relational.GreaterThanEquals;
+import net.sf.jsqlparser.expression.operators.relational.InExpression;
+import net.sf.jsqlparser.expression.operators.relational.IsBooleanExpression;
+import net.sf.jsqlparser.expression.operators.relational.IsDistinctExpression;
+import net.sf.jsqlparser.expression.operators.relational.IsNullExpression;
+import net.sf.jsqlparser.expression.operators.relational.ItemsListVisitor;
+import net.sf.jsqlparser.expression.operators.relational.JsonOperator;
+import net.sf.jsqlparser.expression.operators.relational.LikeExpression;
+import net.sf.jsqlparser.expression.operators.relational.Matches;
+import net.sf.jsqlparser.expression.operators.relational.MinorThan;
+import net.sf.jsqlparser.expression.operators.relational.MinorThanEquals;
+import net.sf.jsqlparser.expression.operators.relational.MultiExpressionList;
+import net.sf.jsqlparser.expression.operators.relational.NamedExpressionList;
+import net.sf.jsqlparser.expression.operators.relational.NotEqualsTo;
+import net.sf.jsqlparser.expression.operators.relational.RegExpMatchOperator;
+import net.sf.jsqlparser.expression.operators.relational.RegExpMySQLOperator;
+import net.sf.jsqlparser.expression.operators.relational.SimilarToExpression;
 import net.sf.jsqlparser.schema.Column;
 import net.sf.jsqlparser.schema.Table;
-import net.sf.jsqlparser.statement.*;
+import net.sf.jsqlparser.statement.Block;
+import net.sf.jsqlparser.statement.Commit;
+import net.sf.jsqlparser.statement.CreateFunctionalStatement;
+import net.sf.jsqlparser.statement.DeclareStatement;
+import net.sf.jsqlparser.statement.DescribeStatement;
+import net.sf.jsqlparser.statement.ExplainStatement;
+import net.sf.jsqlparser.statement.IfElseStatement;
+import net.sf.jsqlparser.statement.PurgeObjectType;
+import net.sf.jsqlparser.statement.PurgeStatement;
+import net.sf.jsqlparser.statement.ResetStatement;
+import net.sf.jsqlparser.statement.RollbackStatement;
+import net.sf.jsqlparser.statement.SavepointStatement;
+import net.sf.jsqlparser.statement.SetStatement;
+import net.sf.jsqlparser.statement.ShowColumnsStatement;
+import net.sf.jsqlparser.statement.ShowStatement;
+import net.sf.jsqlparser.statement.Statement;
+import net.sf.jsqlparser.statement.StatementVisitor;
+import net.sf.jsqlparser.statement.Statements;
+import net.sf.jsqlparser.statement.UnsupportedStatement;
+import net.sf.jsqlparser.statement.UseStatement;
 import net.sf.jsqlparser.statement.alter.Alter;
 import net.sf.jsqlparser.statement.alter.AlterSession;
 import net.sf.jsqlparser.statement.alter.AlterSystemStatement;
@@ -62,6 +166,7 @@
 import net.sf.jsqlparser.statement.select.TableFunction;
 import net.sf.jsqlparser.statement.select.ValuesList;
 import net.sf.jsqlparser.statement.select.WithItem;
+import net.sf.jsqlparser.statement.show.ShowIndexStatement;
 import net.sf.jsqlparser.statement.show.ShowTablesStatement;
 import net.sf.jsqlparser.statement.truncate.Truncate;
 import net.sf.jsqlparser.statement.update.Update;
@@ -764,6 +869,11 @@ public void visit(ShowColumnsStatement set) {
  throw new UnsupportedOperationException(NOT_SUPPORTED_YET);
  }
 
+ @Override
+ public void visit(ShowIndexStatement showIndex) {
+ throw new UnsupportedOperationException(NOT_SUPPORTED_YET);
+ }
+
  @Override
  public void visit(RowConstructor rowConstructor) {
  for (Expression expr : rowConstructor.getExprList().getExpressions()) {

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

@@ -0,0 +1,30 @@
+/*-
+ * #%L
+ * JSQLParser library
+ * %%
+ * Copyright (C) 2004 - 2019 JSQLParser
+ * %%
+ * Dual licensed under GNU LGPL 2.1 or Apache License 2.0
+ * #L%
+ */
+package net.sf.jsqlparser.util.deparser;
+
+import net.sf.jsqlparser.statement.show.ShowIndexStatement;
+
+/**
+*
+* @author Jayant Kumar Yadav
+*/
+
+public class ShowIndexStatementDeParser extends AbstractDeParser<ShowIndexStatement> {
+
+ public ShowIndexStatementDeParser(StringBuilder buffer) {
+ super(buffer);
+ }
+
+ @Override
+ public void deParse(ShowIndexStatement show) {
+ buffer.append("SHOW INDEX FROM ").append(show.getTableName());
+ }
+
+}

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

@@ -54,6 +54,7 @@
 import net.sf.jsqlparser.statement.replace.Replace;
 import net.sf.jsqlparser.statement.select.Select;
 import net.sf.jsqlparser.statement.select.WithItem;
+import net.sf.jsqlparser.statement.show.ShowIndexStatement;
 import net.sf.jsqlparser.statement.show.ShowTablesStatement;
 import net.sf.jsqlparser.statement.truncate.Truncate;
 import net.sf.jsqlparser.statement.update.Update;
@@ -278,6 +279,11 @@ public void visit(UseStatement use) {
  public void visit(ShowColumnsStatement show) {
  new ShowColumnsStatementDeParser(buffer).deParse(show);
  }
+
+ @Override
+ public void visit(ShowIndexStatement showIndexes) {
+ new ShowIndexStatementDeParser(buffer).deParse(showIndexes);
+ }
 
  @Override
  public void visit(ShowTablesStatement showTables) {

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

@@ -133,6 +133,8 @@ public enum MariaDbVersion implements Version {
  Feature.showTables,
  // https://mariadb.com/kb/en/show-columns/
  Feature.showColumns,
+ // https://mariadb.com/kb/en/show-index/
+ Feature.showIndex,
  // https://mariadb.com/kb/en/use/
  Feature.use,
  // https://mariadb.com/kb/en/grant/

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

@@ -117,6 +117,8 @@ public enum MySqlVersion implements Version {
  Feature.showTables,
  // https://dev.mysql.com/doc/refman/8.0/en/show-columns.html
  Feature.showColumns,
+ // https://dev.mysql.com/doc/refman/8.0/en/show-index.html
+ Feature.showIndex,
  // https://dev.mysql.com/doc/refman/8.0/en/grant.html
  Feature.grant,
  // https://dev.mysql.com/doc/refman/8.0/en/use.html