add comment and update ya.make

base/common/DateLUTImpl.h

@@ -932,7 +932,7 @@ public:
             return LUTIndex(0);
         auto year_lut_index = (year - DATE_LUT_MIN_YEAR) * 12 + month - 1;
         UInt32 index = years_months_lut[year_lut_index].toUnderType() + day_of_month - 1;
-        return LUTIndex{index < DATE_LUT_SIZE ? index : DATE_LUT_SIZE - 1};
+        return LUTIndex{index & date_lut_mask};
     }
 
     /// Create DayNum from year, month, day of month.

src/Core/ya.make

@@ -31,6 +31,10 @@ SRCS(
     MySQL/PacketsProtocolText.cpp
     MySQL/PacketsReplication.cpp
     NamesAndTypes.cpp
+    PostgreSQL/Connection.cpp
+    PostgreSQL/PoolWithFailover.cpp
+    PostgreSQL/Utils.cpp
+    PostgreSQL/insertPostgreSQLValue.cpp
     PostgreSQLProtocol.cpp
     QueryProcessingStage.cpp
     Settings.cpp

src/DataTypes/ya.make

@@ -16,6 +16,7 @@ SRCS(
     DataTypeCustomIPv4AndIPv6.cpp
     DataTypeCustomSimpleAggregateFunction.cpp
     DataTypeDate.cpp
+    DataTypeDate32.cpp
     DataTypeDateTime.cpp
     DataTypeDateTime64.cpp
     DataTypeDecimalBase.cpp
@@ -45,6 +46,7 @@ SRCS(
     Serializations/SerializationArray.cpp
     Serializations/SerializationCustomSimpleText.cpp
     Serializations/SerializationDate.cpp
+    Serializations/SerializationDate32.cpp
     Serializations/SerializationDateTime.cpp
     Serializations/SerializationDateTime64.cpp
     Serializations/SerializationDecimal.cpp

src/Functions/FunctionDateOrDateTimeAddInterval.h

@@ -485,8 +485,6 @@ public:
         }
         else if constexpr (std::is_same_v<ResultDataType, DataTypeDateTime64>)
         {
-            // TODO (vnemkov): what if there is an overload of Transform::execute() that returns DateTime64 from DateTime or Date ?
-            // Shall we use the default scale or one from optional argument ?
             if (typeid_cast<const DataTypeDateTime64 *>(arguments[0].type.get()))
             {
                 const auto & datetime64_type = assert_cast<const DataTypeDateTime64 &>(*arguments[0].type);

src/IO/ReadHelpers.h

@@ -643,7 +643,7 @@ inline ReturnType readDateTextImpl(ExtendedDayNum & date, ReadBuffer & buf)
         readDateTextImpl<ReturnType>(local_date, buf);
     else if (!readDateTextImpl<ReturnType>(local_date, buf))
         return false;
-
+    /// When the parameter is out of rule or out of range, Date32 uses 1925-01-01 as the default value (-DateLUT::instance().getDayNumOffsetEpoch(), -16436) and Date uses 1970-01-01.
     date = DateLUT::instance().makeDayNum(local_date.year(), local_date.month(), local_date.day(), -DateLUT::instance().getDayNumOffsetEpoch());
     return ReturnType(true);
 }

src/Storages/ya.make

@@ -117,6 +117,7 @@ SRCS(
     MySQL/MySQLSettings.cpp
     PartitionCommands.cpp
     ProjectionsDescription.cpp
+    ReadFinalForExternalReplicaStorage.cpp
     ReadInOrderOptimizer.cpp
     SelectQueryDescription.cpp
     SetSettings.cpp