Alawn/Druid
1
0
Fork 0
mirror of https://github.com/alibaba/druid.git synced 2023-03-04 19:17:16 +00:00
Code Issues Releases Wiki Activity

bug fixed for postgresql sql parser. support begin. for issue #2182

Browse Source
This commit is contained in:
wenshao
2018-02-11 10:24:56 +08:00
parent 859e1c5d7f
commit f046543d72
2 changed files with 36 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/com/alibaba/druid/sql/dialect/postgresql/parser/PGSQLStatementParser.java
+24 -13
View File
@@ -280,19 +280,18 @@ public class PGSQLStatementParser extends SQLStatementParser {
public boolean parseStatementListDialect(List<SQLStatement> statementList) {
switch (lexer.token()) {
case START: {
lexer.nextToken();
acceptIdentifier("TRANSACTION");
PGStartTransactionStatement stmt = new PGStartTransactionStatement();
statementList.add(stmt);
lexer.nextToken();
return true;
}
case WITH:
statementList.add(parseWith());
return true;
default:
break;
case BEGIN:
case START: {
PGStartTransactionStatement stmt = parseBegin();
statementList.add(stmt);
return true;
}
case WITH:
statementList.add(parseWith());
return true;
default:
break;
}
if (lexer.identifierEquals(FnvHash.Constants.CONNECT)) {
@@ -304,6 +303,18 @@ public class PGSQLStatementParser extends SQLStatementParser {
return false;
}
protected PGStartTransactionStatement parseBegin() {
PGStartTransactionStatement stmt = new PGStartTransactionStatement();
if (lexer.token() == Token.START) {
lexer.nextToken();
acceptIdentifier("TRANSACTION");
} else {
accept(Token.BEGIN);
}
return stmt;
}
public SQLStatement parseConnectTo() {
acceptIdentifier("CONNECT");
accept(Token.TO);