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Code Issues Releases Wiki Activity

improve sql parser

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This commit is contained in:
wenshao
2013-08-07 23:08:09 +08:00
parent 17a83ebe44
commit 37ad0f15f5
13 changed files with 109 additions and 39 deletions
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src/main/java/com/alibaba/druid/sql/parser/SQLStatementParser.java
+4 -2
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@@ -20,6 +20,7 @@ import java.util.List;
import com.alibaba.druid.sql.ast.SQLExpr;
import com.alibaba.druid.sql.ast.SQLName;
import com.alibaba.druid.sql.ast.SQLObject;
import com.alibaba.druid.sql.ast.SQLStatement;
import com.alibaba.druid.sql.ast.expr.SQLIdentifierExpr;
import com.alibaba.druid.sql.ast.expr.SQLListExpr;
@@ -1136,14 +1137,15 @@ public class SQLStatementParser extends SQLParser {
accept(Token.SET);
SQLSetStatement stmt = new SQLSetStatement();
parseAssignItems(stmt.getItems());
parseAssignItems(stmt.getItems(), stmt);
return stmt;
}
public void parseAssignItems(List<SQLAssignItem> items) {
public void parseAssignItems(List<SQLAssignItem> items, SQLObject parent) {
for (;;) {
SQLAssignItem item = exprParser.parseAssignItem();
item.setParent(parent);
items.add(item);
if (lexer.token() == Token.COMMA) {