[#5955] PostgreSQL cast operator ::

jOOQ · Apr 17, 2017 · c088255 · c088255
1 parent 56f66b3
commit c088255
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
@@ -2352,19 +2352,19 @@ else if (parseIf(ctx, '%'))
     }
 
     private static final FieldOrRow parseExp(ParserContext ctx, Type type) {
-        FieldOrRow r = parseSigned(ctx, type);
+        FieldOrRow r = parseUnaryOps(ctx, type);
 
         if (N.is(type) && r instanceof Field)
             for (;;)
                 if (parseIf(ctx, '^'))
-                    r = ((Field) r).pow(toField(ctx, parseSigned(ctx, type)));
+                    r = ((Field) r).pow(toField(ctx, parseUnaryOps(ctx, type)));
                 else
                     break;
 
         return r;
     }
 
-    private static final FieldOrRow parseSigned(ParserContext ctx, Type type) {
+    private static final FieldOrRow parseUnaryOps(ParserContext ctx, Type type) {
         Integer sign = null;
         FieldOrRow r;
 
@@ -2383,6 +2383,9 @@ else if (sign == 1)
         else if ((r = parseFieldUnsignedNumericLiteralIf(ctx, true)) == null)
             r = toField(ctx, parseTerm(ctx, type)).neg();
 
+        while (parseIf(ctx, "::"))
+            r = cast(toField(ctx, r), parseDataType(ctx));
+
         return r;
     }