Pushdown ip comparison

yuancu · yuancu · commit 7a31b932170e · 2025-07-30T18:49:38.000+08:00
Signed-off-by: Yuanchun Shen &lt;yuanchu@amazon.com&gt;
diff --git a/core/src/main/java/org/opensearch/sql/calcite/utils/UserDefinedFunctionUtils.java b/core/src/main/java/org/opensearch/sql/calcite/utils/UserDefinedFunctionUtils.java
@@ -77,6 +77,7 @@ public class UserDefinedFunctionUtils {
       ImmutableSet.of("match", "match_phrase", "match_bool_prefix", "match_phrase_prefix");
   public static Set<String> MULTI_FIELDS_RELEVANCE_FUNCTION_SET =
       ImmutableSet.of("simple_query_string", "query_string", "multi_match");
+  public static String IP_FUNCTION_NAME = "IP";
 
   public static RelBuilder.AggCall TransferUserDefinedAggFunction(
       Class<? extends UserDefinedAggFunction> UDAF,
diff --git a/core/src/main/java/org/opensearch/sql/expression/function/PPLBuiltinOperators.java b/core/src/main/java/org/opensearch/sql/expression/function/PPLBuiltinOperators.java
@@ -285,7 +285,8 @@ public class PPLBuiltinOperators extends ReflectiveSqlOperatorTable {
           .toUDF("TIME");
 
   // IP cast function
-  public static final SqlOperator IP = new IPFunction().toUDF("IP");
+  public static final SqlOperator IP =
+      new IPFunction().toUDF(UserDefinedFunctionUtils.IP_FUNCTION_NAME);
   public static final SqlOperator TIME_TO_SEC =
       adaptExprMethodToUDF(
               DateTimeFunctions.class,
diff --git a/integ-test/src/test/java/org/opensearch/sql/ppl/ExplainIT.java b/integ-test/src/test/java/org/opensearch/sql/ppl/ExplainIT.java
@@ -13,6 +13,7 @@
 
 import java.io.IOException;
 import java.util.Locale;
+import org.junit.Assume;
 import org.junit.Ignore;
 import org.junit.jupiter.api.Test;
 import org.opensearch.client.ResponseException;
@@ -93,18 +94,31 @@ public void testFilterByCompareStringTimePushDownExplain() throws IOException {
 
   @Test
   public void testFilterByCompareIPCoercion() throws IOException {
-    // Should automatically cast the string literal to IP.
-    // TODO: Push down IP comparison as range query with Calcite
-    String expected = loadExpectedPlan("explain_filter_compare_ip.json");
+    // Should automatically cast the string literal to IP and pushdown it as a range query
     assertJsonEqualsIgnoreId(
-        expected,
+        loadExpectedPlan("explain_filter_compare_ip.json"),
         explainQueryToString(
             String.format(
                 Locale.ROOT,
                 "source=%s | where host > '1.1.1.1' | fields host",
                 TEST_INDEX_WEBLOGS)));
   }
 
+  @Test
+  public void testFilterByCompareIpv6Swapped() throws IOException {
+    // Ignored in v2: the serialized string is unstable because of function properties
+    Assume.assumeTrue(isCalciteEnabled());
+    // Test swapping ip and string. In v2, this is pushed down as script;
+    // with Calcite, it will still be pushed down as a range query
+    assertJsonEqualsIgnoreId(
+        loadExpectedPlan("explain_filter_compare_ipv6_swapped.json"),
+        explainQueryToString(
+            String.format(
+                Locale.ROOT,
+                "source=%s | where '::ffff:1234' <= host | fields host",
+                TEST_INDEX_WEBLOGS)));
+  }
+
   @Test
   public void testWeekArgumentCoercion() throws IOException {
     String expected = loadExpectedPlan("explain_week_argument_coercion.json");
diff --git a/integ-test/src/test/resources/expectedOutput/calcite/explain_filter_compare_ip.json b/integ-test/src/test/resources/expectedOutput/calcite/explain_filter_compare_ip.json
@@ -1,6 +1,6 @@
 {
   "calcite": {
     "logical": "LogicalProject(host=[$0])\n  LogicalFilter(condition=[GREATER_IP($0, IP('1.1.1.1':VARCHAR))])\n    CalciteLogicalIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]])\n",
-    "physical": "CalciteEnumerableIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]], PushDownContext=[[PROJECT->[host], SCRIPT->GREATER_IP($0, IP('1.1.1.1':VARCHAR))], OpenSearchRequestBuilder(sourceBuilder={\"from\":0,\"timeout\":\"1m\",\"query\":{\"script\":{\"script\":{\"source\":\"{\\\"langType\\\":\\\"calcite\\\",\\\"script\\\":\\\"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\\\"}\",\"lang\":\"opensearch_compounded_script\",\"params\":{\"utcTimestamp\":1753756416891521000}},\"boost\":1.0}},\"_source\":{\"includes\":[\"host\"],\"excludes\":[]},\"sort\":[{\"_doc\":{\"order\":\"asc\"}}]}, requestedTotalSize=2147483647, pageSize=null, startFrom=0)])\n"
+    "physical": "CalciteEnumerableIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]], PushDownContext=[[PROJECT->[host], FILTER->GREATER_IP($0, IP('1.1.1.1':VARCHAR))], OpenSearchRequestBuilder(sourceBuilder={\"from\":0,\"timeout\":\"1m\",\"query\":{\"range\":{\"host\":{\"from\":\"1.1.1.1\",\"to\":null,\"include_lower\":false,\"include_upper\":true,\"boost\":1.0}}},\"_source\":{\"includes\":[\"host\"],\"excludes\":[]},\"sort\":[{\"_doc\":{\"order\":\"asc\"}}]}, requestedTotalSize=2147483647, pageSize=null, startFrom=0)])\n"
   }
 }
diff --git a/integ-test/src/test/resources/expectedOutput/calcite/explain_filter_compare_ipv6_swapped.json b/integ-test/src/test/resources/expectedOutput/calcite/explain_filter_compare_ipv6_swapped.json
@@ -0,0 +1,6 @@
+{
+  "calcite": {
+    "logical": "LogicalProject(host=[$0])\n  LogicalFilter(condition=[LTE_IP(IP('::ffff:1234':VARCHAR), $0)])\n    CalciteLogicalIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]])\n",
+    "physical": "CalciteEnumerableIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]], PushDownContext=[[PROJECT->[host], FILTER->LTE_IP(IP('::ffff:1234':VARCHAR), $0)], OpenSearchRequestBuilder(sourceBuilder={\"from\":0,\"timeout\":\"1m\",\"query\":{\"range\":{\"host\":{\"from\":\"::ffff:1234\",\"to\":null,\"include_lower\":true,\"include_upper\":true,\"boost\":1.0}}},\"_source\":{\"includes\":[\"host\"],\"excludes\":[]},\"sort\":[{\"_doc\":{\"order\":\"asc\"}}]}, requestedTotalSize=2147483647, pageSize=null, startFrom=0)])\n"
+  }
+}
diff --git a/integ-test/src/test/resources/expectedOutput/calcite_no_pushdown/explain_filter_compare_ip.json b/integ-test/src/test/resources/expectedOutput/calcite_no_pushdown/explain_filter_compare_ip.json
@@ -3,4 +3,4 @@
     "logical": "LogicalProject(host=[$0])\n  LogicalFilter(condition=[GREATER_IP($0, IP('1.1.1.1':VARCHAR))])\n    CalciteLogicalIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]])\n",
     "physical": "EnumerableCalc(expr#0..11=[{inputs}], expr#12=['1.1.1.1':VARCHAR], expr#13=[IP($t12)], expr#14=[GREATER_IP($t0, $t13)], host=[$t0], $condition=[$t14])\n  CalciteEnumerableIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]])\n"
   }
-}
+}
diff --git a/integ-test/src/test/resources/expectedOutput/calcite_no_pushdown/explain_filter_compare_ipv6_swapped.json b/integ-test/src/test/resources/expectedOutput/calcite_no_pushdown/explain_filter_compare_ipv6_swapped.json
@@ -0,0 +1,6 @@
+{
+  "calcite": {
+    "logical": "LogicalProject(host=[$0])\n  LogicalFilter(condition=[LTE_IP(IP('::ffff:1234':VARCHAR), $0)])\n    CalciteLogicalIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]])\n",
+    "physical": "EnumerableCalc(expr#0..11=[{inputs}], expr#12=['::ffff:1234':VARCHAR], expr#13=[IP($t12)], expr#14=[LTE_IP($t13, $t0)], host=[$t0], $condition=[$t14])\n  CalciteEnumerableIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]])\n"
+  }
+}
diff --git a/integ-test/src/test/resources/expectedOutput/ppl/explain_filter_compare_ipv6_swapped.json b/integ-test/src/test/resources/expectedOutput/ppl/explain_filter_compare_ipv6_swapped.json
@@ -0,0 +1,17 @@
+{
+  "root": {
+    "name": "ProjectOperator",
+    "description": {
+      "fields": "[host]"
+    },
+    "children": [
+      {
+        "name": "OpenSearchIndexScan",
+        "description": {
+          "request": "OpenSearchQueryRequest(indexName=opensearch-sql_test_index_weblogs, sourceBuilder={\"from\":0,\"size\":10000,\"timeout\":\"1m\",\"query\":{\"script\":{\"script\":{\"source\":\"{\\\"langType\\\":\\\"v2\\\",\\\"script\\\":\\\"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\\\"}\",\"lang\":\"opensearch_compounded_script\"},\"boost\":1.0}},\"_source\":{\"includes\":[\"host\"],\"excludes\":[]},\"sort\":[{\"_doc\":{\"order\":\"asc\"}}]}, needClean=true, searchDone=false, pitId=*, cursorKeepAlive=1m, searchAfter=null, searchResponse=null)"
+        },
+        "children": []
+      }
+    ]
+  }
+}
diff --git a/opensearch/src/main/java/org/opensearch/sql/opensearch/request/PredicateAnalyzer.java b/opensearch/src/main/java/org/opensearch/sql/opensearch/request/PredicateAnalyzer.java
@@ -86,6 +86,7 @@
 import org.opensearch.sql.calcite.type.ExprIPType;
 import org.opensearch.sql.calcite.type.ExprSqlType;
 import org.opensearch.sql.calcite.utils.OpenSearchTypeFactory.ExprUDT;
+import org.opensearch.sql.calcite.utils.UserDefinedFunctionUtils;
 import org.opensearch.sql.data.model.ExprIpValue;
 import org.opensearch.sql.data.model.ExprTimestampValue;
 import org.opensearch.sql.data.type.ExprCoreType;
@@ -334,9 +335,14 @@ public Expression visitCall(RexCall call) {
             }
           };
         case FUNCTION:
-          if (call.getOperator().getName().equalsIgnoreCase("IP")) {}
-
-          return visitRelevanceFunc(call);
+          String functionName = call.getOperator().getName().toLowerCase(Locale.ROOT);
+          if (functionName.equalsIgnoreCase(UserDefinedFunctionUtils.IP_FUNCTION_NAME)) {
+            return visitIpFunction(call);
+          } else if (SINGLE_FIELD_RELEVANCE_FUNCTION_SET.contains(functionName)
+              || MULTI_FIELDS_RELEVANCE_FUNCTION_SET.contains(functionName)) {
+            return visitRelevanceFunc(call);
+          }
+          // fall through
         default:
           String message =
               format(Locale.ROOT, "Unsupported syntax [%s] for call: [%s]", syntax, call);
@@ -385,6 +391,10 @@ private QueryExpression visitRelevanceFunc(RexCall call) {
           format(Locale.ROOT, "Unsupported search relevance function: [%s]", funcName));
     }
 
+    private LiteralExpression visitIpFunction(RexCall call) {
+      return new LiteralExpression((RexLiteral) call.getOperands().getFirst());
+    }
+
     @FunctionalInterface
     private interface SingleFieldRelevanceFunctionHandler {
       QueryExpression apply(NamedFieldExpression field, String query, Map<String, String> opts);

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"calcite": {`
`3`	`3`	`"logical": "LogicalProject(host=[$0])\n LogicalFilter(condition=[GREATER_IP($0, IP('1.1.1.1':VARCHAR))])\n CalciteLogicalIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]])\n",`
`4`		- "physical": "CalciteEnumerableIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]], PushDownContext=[[PROJECT->[host], SCRIPT->GREATER_IP($0, IP('1.1.1.1':VARCHAR))], OpenSearchRequestBuilder(sourceBuilder={\"from\":0,\"timeout\":\"1m\",\"query\":{\"script\":{\"script\":{\"source\":\"{\\\"langType\\\":\\\"calcite\\\",\\\"script\\\":\\\"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\\\"}\",\"lang\":\"opensearch_compounded_script\",\"params\":{\"utcTimestamp\":1753756416891521000}},\"boost\":1.0}},\"_source\":{\"includes\":[\"host\"],\"excludes\":[]},\"sort\":[{\"_doc\":{\"order\":\"asc\"}}]}, requestedTotalSize=2147483647, pageSize=null, startFrom=0)])\n"
	`4`	+ "physical": "CalciteEnumerableIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]], PushDownContext=[[PROJECT->[host], FILTER->GREATER_IP($0, IP('1.1.1.1':VARCHAR))], OpenSearchRequestBuilder(sourceBuilder={\"from\":0,\"timeout\":\"1m\",\"query\":{\"range\":{\"host\":{\"from\":\"1.1.1.1\",\"to\":null,\"include_lower\":false,\"include_upper\":true,\"boost\":1.0}}},\"_source\":{\"includes\":[\"host\"],\"excludes\":[]},\"sort\":[{\"_doc\":{\"order\":\"asc\"}}]}, requestedTotalSize=2147483647, pageSize=null, startFrom=0)])\n"
`5`	`5`	`}`
`6`	`6`	`}`
Original file line number	Diff line number	Diff line change
`@@ -3,4 +3,4 @@`
`3`	`3`	`"logical": "LogicalProject(host=[$0])\n LogicalFilter(condition=[GREATER_IP($0, IP('1.1.1.1':VARCHAR))])\n CalciteLogicalIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]])\n",`
`4`	`4`	`"physical": "EnumerableCalc(expr#0..11=[{inputs}], expr#12=['1.1.1.1':VARCHAR], expr#13=[IP($t12)], expr#14=[GREATER_IP($t0, $t13)], host=[$t0], $condition=[$t14])\n CalciteEnumerableIndexScan(table=[[OpenSearch, opensearch-sql_test_index_weblogs]])\n"`
`5`	`5`	`}`
`6`		`-}`
	`6`	`+}`