[fix](Nereids) add int type alias 'integer' (apache#25376)

LemonLiTree · Oct 16, 2023 · 934d828 · 934d828
1 parent 4c57c31
commit 934d828
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diff --git a/fe/fe-core/src/main/antlr4/org/apache/doris/nereids/DorisParser.g4 b/fe/fe-core/src/main/antlr4/org/apache/doris/nereids/DorisParser.g4
@@ -723,7 +723,7 @@ dataType
 primitiveColType:
     | type=TINYINT
     | type=SMALLINT
-    | (SIGNED | UNSIGNED)? type=INT
+    | (SIGNED | UNSIGNED)? type=(INT | INTEGER)
     | type=BIGINT
     | type=LARGEINT
     | type=BOOLEAN

diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/types/DataType.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/types/DataType.java
@@ -123,6 +123,7 @@ public static DataType convertPrimitiveFromStrings(List<String> types, boolean u
                 dataType = SmallIntType.INSTANCE;
                 break;
             case "int":
+            case "integer":
                 dataType = IntegerType.INSTANCE;
                 break;
             case "bigint":