fix(tvf): validate non-negative width and height in pattern_match (#17515)

Author: linxt20

integration-test/src/test/java/org/apache/iotdb/relational/it/db/it/IoTDBWindowTVFIT.java

@@ -881,5 +881,17 @@ public void testPatternMatchFunction() {
         "select * from pattern_match(data => t1 ORDER BY time, time_col => 'time', data_col => 'value', pattern => '1.0,2.0,1.0', smooth => 0.5, threshold => -1.1, width => 1000.0, height => 500.0, smooth_on_pattern => false)",
         "threshold must be a non-negative number",
         DATABASE_NAME);
+
+    // test negative width should be rejected
+    tableAssertTestFail(
+        "select * from pattern_match(data => t1 ORDER BY time, time_col => 'time', data_col => 'value', pattern => '1.0,2.0,1.0', smooth => 0.5, threshold => 10.0, width => -1.0, height => 500.0, smooth_on_pattern => false)",
+        "width must be a non-negative number",
+        DATABASE_NAME);
+
+    // test negative height should be rejected
+    tableAssertTestFail(
+        "select * from pattern_match(data => t1 ORDER BY time, time_col => 'time', data_col => 'value', pattern => '1.0,2.0,1.0', smooth => 0.5, threshold => 10.0, width => 1000.0, height => -10.0, smooth_on_pattern => false)",
+        "height must be a non-negative number",
+        DATABASE_NAME);
   }
 }

iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/function/tvf/PatternMatchTableFunction.java

@@ -107,12 +107,20 @@ public TableFunctionAnalysis analyze(Map<String, Argument> arguments) throws UDF
 
     Double smoothValue = (Double) ((ScalarArgument) arguments.get(SMOOTH_PARAM)).getValue();
     Double thresholdValue = (Double) ((ScalarArgument) arguments.get(THRESHOLD_PARAM)).getValue();
+    Double widthValue = (Double) ((ScalarArgument) arguments.get(WIDTH_PARAM)).getValue();
+    Double heightValue = (Double) ((ScalarArgument) arguments.get(HEIGHT_PARAM)).getValue();
     if (smoothValue < 0) {
       throw new UDFException("smooth must be a non-negative number, but got: " + smoothValue);
     }
     if (thresholdValue < 0) {
       throw new UDFException("threshold must be a non-negative number, but got: " + thresholdValue);
     }
+    if (widthValue < 0) {
+      throw new UDFException("width must be a non-negative number, but got: " + widthValue);
+    }
+    if (heightValue < 0) {
+      throw new UDFException("height must be a non-negative number, but got: " + heightValue);
+    }
 
     // outputColumnSchema description
     DescribedSchema properColumnSchema =