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Code Issues Releases Wiki Activity

improved sql parser for postgresql, support create table inherits

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This commit is contained in:
wenshao
2014-11-30 01:35:00 +08:00
parent 1fd34a9294
commit cadce912f6
6 changed files with 102 additions and 21 deletions
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src/main/java/com/alibaba/druid/sql/parser/SQLCreateTableParser.java
+9
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@@ -15,9 +15,11 @@
*/
package com.alibaba.druid.sql.parser;
import com.alibaba.druid.sql.ast.SQLName;
import com.alibaba.druid.sql.ast.statement.SQLColumnDefinition;
import com.alibaba.druid.sql.ast.statement.SQLConstraint;
import com.alibaba.druid.sql.ast.statement.SQLCreateTableStatement;
import com.alibaba.druid.sql.ast.statement.SQLExprTableSource;
import com.alibaba.druid.sql.ast.statement.SQLTableElement;
public class SQLCreateTableParser extends SQLDDLParser {
@@ -109,6 +111,13 @@ public class SQLCreateTableParser extends SQLDDLParser {
accept(Token.RPAREN);
if (identifierEquals("INHERITS")) {
lexer.nextToken();
accept(Token.LPAREN);
SQLName inherits = this.exprParser.name();
createTable.setInherits(new SQLExprTableSource(inherits));
accept(Token.RPAREN);
}
}
return createTable;