Auto-sync from Azure-Kusto-Service

Author: Kusto Build System

src/Kusto.Language/Functions.cs

@@ -3571,6 +3571,10 @@ bool InClause(SyntaxNode clause) =>
             .WithResultNameKind(ResultNameKind.PrefixOnly)
             .WithResultNamePrefix("$IngestionTime");
 
+        public static readonly FunctionSymbol RowId =
+            new FunctionSymbol("row_id", ScalarTypes.String)
+            .WithResultNameKind(ResultNameKind.None);
+
         public static readonly FunctionSymbol CursorAfter =
             new FunctionSymbol("cursor_after", ScalarTypes.Bool,
                 new Parameter("cursor", ScalarTypes.String));
@@ -4190,6 +4194,7 @@ bool InClause(SyntaxNode clause) =>
             ExtentTags,
             CurrentNodeId,
             IngestionTime,
+            RowId,
             CursorAfter,
             CursorBeforeOrAt,
             CursorCurrent,

src/Kusto.Language/PlugIns.cs

@@ -1080,6 +1080,16 @@ private static TableSymbol GetOutputSchema(CustomReturnTypeContext context)
                  new Parameter("options", ParameterTypeKind.DynamicBag, minOccurring: 0)
                  );
 
+        public static readonly FunctionSymbol DaxRequest =
+             new FunctionSymbol("dax_request",
+                 context => new TableSymbol().WithIsOpen(true), // the schema comes from the semantic model at runtime
+                 Tabularity.Tabular,
+                 new Parameter("connection_string", ScalarTypes.String),
+                 new Parameter("dax_query", ScalarTypes.String),
+                 new Parameter("dax_parameters", ParameterTypeKind.DynamicBag, minOccurring: 0),
+                 new Parameter("options", ParameterTypeKind.DynamicBag, minOccurring: 0))
+             .Hide(); // Open once service rollout completes
+
         public static readonly FunctionSymbol AzureDigitalTwinsQueryRequest =
                      new FunctionSymbol("azure_digital_twins_query_request",
                          context => new TableSymbol().WithIsOpen(true), // depends on the SELECT command provided
@@ -1133,6 +1143,7 @@ private static TableSymbol GetOutputSchema(CustomReturnTypeContext context)
             SqlRequest,
             MySqlRequest,
             PostgreSqlRequest,
+            DaxRequest,
             AIEmbedText_Deprecated,
             AIChatCompletion,
             AIChatCompletionPrompt,