diff --git a/fe/fe-core/src/main/java/com/starrocks/connector/parser/trino/AstBuilder.java b/fe/fe-core/src/main/java/com/starrocks/connector/parser/trino/AstBuilder.java
index 3bb6e8e3a7e35..2a2a50adf22d0 100644
--- a/fe/fe-core/src/main/java/com/starrocks/connector/parser/trino/AstBuilder.java
+++ b/fe/fe-core/src/main/java/com/starrocks/connector/parser/trino/AstBuilder.java
@@ -192,6 +192,7 @@
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
@@ -998,9 +999,11 @@ protected ParseNode visitCoalesceExpression(CoalesceExpression node, ParseTreeCo
 
     @Override
     protected ParseNode visitExtract(Extract node, ParseTreeContext context) {
-        String fieldString = node.getField().toString();
-        return new FunctionCallExpr(fieldString,
-                new FunctionParams(Lists.newArrayList((Expr) visit(node.getExpression(), context))));
+        String fieldString = node.getField().toString().toLowerCase();
+        Expr expr = Trino2SRFunctionCallTransformer.convert(fieldString,
+                Lists.newArrayList((Expr) visit(node.getExpression(), context)));
+        return Objects.requireNonNullElseGet(expr, () -> new FunctionCallExpr(fieldString,
+                new FunctionParams(Lists.newArrayList((Expr) visit(node.getExpression(), context)))));
     }
 
     @Override
diff --git a/fe/fe-core/src/test/java/com/starrocks/connector/parser/trino/TrinoFunctionTransformTest.java b/fe/fe-core/src/test/java/com/starrocks/connector/parser/trino/TrinoFunctionTransformTest.java
index c6e134eea03a3..f54f63b24caa5 100644
--- a/fe/fe-core/src/test/java/com/starrocks/connector/parser/trino/TrinoFunctionTransformTest.java
+++ b/fe/fe-core/src/test/java/com/starrocks/connector/parser/trino/TrinoFunctionTransformTest.java
@@ -339,6 +339,15 @@ public void testJsonFnTransform() throws Exception {
         assertPlanContains(sql, "CAST(json_query(parse_json('{\"a\": {\"b\": 1}}'), '$.a.b') AS VARCHAR)");
     }
 
+    @Test
+    public void testExtractFnTransform() throws Exception {
+        String sql = "SELECT extract(dow FROM TIMESTAMP '2022-10-20 05:10:00')";
+        assertPlanContains(sql, "dayofweek_iso('2022-10-20 05:10:00')");
+        sql = "SELECT extract(week FROM TIMESTAMP '2022-10-20 05:10:00')";
+        assertPlanContains(sql, "week_iso('2022-10-20 05:10:00')");
+    }
+
+
     @Test
     public void testBitFnTransform() throws Exception {
         String sql = "select bitwise_and(19,25)";