Merge 7ae76a2 into 7873f89

Author: mxkovalev

ydb/library/yql/udfs/common/digest/digest_udf.cpp

@@ -89,6 +89,14 @@ namespace {
         return TUnboxedValuePod(hash);
     }
 
+    SIMPLE_STRICT_UDF(TCityHashWithSeed, ui64(TAutoMap<char*>, ui64)) {
+        Y_UNUSED(valueBuilder);
+        const auto& inputRef = args[0].AsStringRef();
+        ui64 seed = args[1].Get<ui64>();
+        ui64 hash = CityHash64WithSeed(inputRef.Data(), inputRef.Size(), seed);
+        return TUnboxedValuePod(hash);
+    }
+
     using TUi64Pair = NUdf::TTuple<ui64, ui64>;
 
     class TCityHash128: public TBoxedValue {
@@ -378,6 +386,7 @@ namespace {
                   TMurMurHash2A,
                   TMurMurHash2A32,
                   TCityHash,
+                  TCityHashWithSeed,
                   TCityHash128,
                   TNumericHash,
                   TMd5Hex,

ydb/library/yql/udfs/common/digest/test/canondata/test.test_Basic_/results.txt

@@ -70,6 +70,13 @@
                                     "Uint64"
                                 ]
                             ];
+                            [
+                                "cityWithSeed";
+                                [
+                                    "DataType";
+                                    "Uint64"
+                                ]
+                            ];
                             [
                                 "city128";
                                 [
@@ -268,6 +275,7 @@
                         "5654386555365545660";
                         "1466639702";
                         "11413460447292444913";
+                        "684814019408231284";
                         [
                             "125830901799957853";
                             "7569582475522398857"
@@ -326,6 +334,7 @@
                         "16472888669357673283";
                         "2351653828";
                         "17472595041006102391";
+                        "8016373356242392939";
                         [
                             "13426016195983081906";
                             "17051066397148972982"
@@ -384,6 +393,7 @@
                         "6734453432295282525";
                         "2128480519";
                         "11275350073939794026";
+                        "1669883546352889947";
                         [
                             "15168680716710346397";
                             "13490672353767795293"
@@ -442,6 +452,7 @@
                         "0";
                         "0";
                         "11160318154034397263";
+                        "12607432989128692740";
                         [
                             "18085479540095642321";
                             "11079402499652051579"

ydb/library/yql/udfs/common/digest/test/cases/Basic.sql

@@ -9,6 +9,7 @@ SELECT
     Digest::MurMurHash2A(key) AS murmur2a,
     Digest::MurMurHash2A32(key) AS murmur2a32,
     Digest::CityHash(key) AS city,
+    Digest::CityHashWithSeed(key, 111) AS cityWithSeed,
     Digest::CityHash128(key) AS city128,
     Digest::NumericHash(COALESCE(CAST(key AS Uint64), 0)) AS numeric,
     Digest::Md5Hex(key) AS md5hex,