remove space

apache · Dec 25, 2024 · b6dedaf · b6dedaf
1 parent 9ada9e4
commit b6dedaf
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Showing 2 changed files with 5 additions and 6 deletions.
diff --git a/...src/main/java/org/apache/doris/nereids/trees/expressions/functions/scalar/DateFormat.java b/...src/main/java/org/apache/doris/nereids/trees/expressions/functions/scalar/DateFormat.java
@@ -54,9 +54,9 @@ public class DateFormat extends ScalarFunction
             FunctionSignature.ret(VarcharType.SYSTEM_DEFAULT).args(DateType.INSTANCE, VarcharType.SYSTEM_DEFAULT)
     );
 
-    private static final Set<String> monoFormat = ImmutableSet.of("yyyyMMdd", "yyyy-MM-dd", "yyyy-MM-ddHH:mm:ss",
-            "%Y", "%Y-%m", "%Y-%m-%d", "%Y-%m-%d%H", "%Y-%m-%d%H:%i", "%Y-%m-%d%H:%i:%s", "%Y-%m-%d%H:%i:%S",
-            "%Y-%m-%d%T", "%Y%m%d", "%Y%m");
+    private static final Set<String> monoFormat = ImmutableSet.of("yyyyMMdd", "yyyy-MM-dd", "yyyy-MM-dd HH:mm:ss",
+            "%Y", "%Y-%m", "%Y-%m-%d", "%Y-%m-%d %H", "%Y-%m-%d %H:%i", "%Y-%m-%d %H:%i:%s", "%Y-%m-%d %H:%i:%S",
+            "%Y-%m-%d %T", "%Y%m%d", "%Y%m");
 
     /**
      * constructor with 2 arguments.
@@ -90,8 +90,7 @@ public boolean isMonotonic(Literal lower, Literal upper) {
         if (!(format instanceof VarcharLiteral)) {
             return false;
         }
-        VarcharLiteral varcharLiteral = (VarcharLiteral) format;
-        String str = varcharLiteral.getValue().replace(" ", "");
+        String str = ((VarcharLiteral) format).getValue();
         return monoFormat.contains(str);
     }
 

diff --git a/regression-test/suites/nereids_rules_p0/partition_prune/always_mono_func.groovy b/regression-test/suites/nereids_rules_p0/partition_prune/always_mono_func.groovy
@@ -107,7 +107,7 @@ suite("always_mono_func") {
     }
     explain {
         sql """select * from always_mono_func where date_format(dt, "%Y %m") > "2019 01" """
-        contains("partitions=2/5 (p4,p5)")
+        contains("partitions=5/5 (p1,p2,p3,p4,p5)")
     }
 
     explain {