Fixing signature

apache · Aug 1, 2024 · 4fe5a78 · 4fe5a78
1 parent 4481259
commit 4fe5a78
Showing 1 changed file with 12 additions and 11 deletions.
diff --git a/datafusion/functions-aggregate/src/min_max.rs b/datafusion/functions-aggregate/src/min_max.rs
@@ -142,17 +142,18 @@ fn min_max_aggregate_data_type(input_type: &DataType) -> &DataType {
 }
 
 fn min_max_signature() -> Signature {
-    let valid = STRINGS
-        .iter()
-        .chain(NUMERICS.iter())
-        .chain(TIMESTAMPS.iter())
-        .chain(DATES.iter())
-        .chain(TIMES.iter())
-        .chain(BINARYS.iter())
-        .chain(TIMES_INTERVALS.iter())
-        .cloned()
-        .collect::<Vec<_>>();
-    Signature::uniform(1, valid, Volatility::Immutable)
+    // let valid = STRINGS
+    //     .iter()
+    //     .chain(NUMERICS.iter())
+    //     .chain(TIMESTAMPS.iter())
+    //     .chain(DATES.iter())
+    //     .chain(TIMES.iter())
+    //     .chain(BINARYS.iter())
+    //     .chain(TIMES_INTERVALS.iter())
+    //     .cloned()
+    //     .collect::<Vec<_>>();
+    // Signature::uniform(1, valid, Volatility::Immutable)
+    Signature::user_defined(Volatility::Immutable)
 }
 
 // MAX aggregate UDF