fixes #1255

JSQLParser · Jul 16, 2021 · 2c732ad · 2c732ad
1 parent 1ecffd2
commit 2c732ad
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/src/main/jjtree/net/sf/jsqlparser/parser/JSqlParserCC.jjt b/src/main/jjtree/net/sf/jsqlparser/parser/JSqlParserCC.jjt
@@ -1416,7 +1416,7 @@ String RelObjectNameWithoutValue() :
       | tk=<K_ALGORITHM> 
       | tk=<K_BYTE> | tk=<K_CHAR> | tk=<K_CHANGE> | tk=<K_CHARACTER>
       | tk=<K_CAST> | tk=<K_COMMENT> | tk=<K_COSTS> | tk=<K_DISABLE> | tk=<K_DESC>
-      | tk=<K_DO> | tk=<K_EXTRACT> | tk=<K_FIRST> | tk=<K_FOLLOWING> | tk=<K_JSON>
+      | tk=<K_DO> | tk=<K_EXTRACT> | tk=<K_FILTER> | tk=<K_FIRST> | tk=<K_FOLLOWING> | tk=<K_JSON>
       | tk=<K_LAST> | tk=<K_LEADING> | tk=<K_MATERIALIZED> | tk=<K_NULLS> | tk=<K_PARTITION> | tk=<K_RANGE>
       | tk=<K_ROW> | tk=<K_ROWS> | tk=<K_SIBLINGS> | tk=<K_XML>
       | tk=<K_COLUMN> | tk=<K_REPLACE> | tk=<K_TRUNCATE> | tk=<K_KEY>

diff --git a/src/test/java/net/sf/jsqlparser/statement/select/SelectTest.java b/src/test/java/net/sf/jsqlparser/statement/select/SelectTest.java
@@ -4659,4 +4659,9 @@ public void testDB2SpecialRegisterDateTimeIssue1249() throws JSQLParserException
         assertSqlCanBeParsedAndDeparsed("SELECT * FROM test.abc WHERE col > CURRENT_DATE", true);
         assertSqlCanBeParsedAndDeparsed("SELECT * FROM test.abc WHERE col > CURRENT DATE", true);
     }
+
+    @Test
+    public void testKeywordFilterIssue1255() throws JSQLParserException {
+        assertSqlCanBeParsedAndDeparsed("SELECT col1 AS filter FROM table");
+    }
 }