feat: supported date32, datetime64, timestamp64, interval64

jdbc/src/main/java/tech/ydb/jdbc/common/ColumnInfo.java

@@ -28,7 +28,7 @@ public ColumnInfo(String name, Type type) {
         this.isOptional = desc.isOptional();
         this.ydbType = desc.ydbType();
 
-        this.isTimestamp = ydbType == PrimitiveType.Timestamp;
+        this.isTimestamp = ydbType == PrimitiveType.Timestamp || ydbType == PrimitiveType.Timestamp64;
         this.isNumber = ydbType == PrimitiveType.Int8 || ydbType == PrimitiveType.Uint8
                 || ydbType == PrimitiveType.Int16 || ydbType == PrimitiveType.Uint16
                 || ydbType == PrimitiveType.Int32 || ydbType == PrimitiveType.Uint32

jdbc/src/main/java/tech/ydb/jdbc/common/MappingGetters.java

@@ -31,7 +31,8 @@
 import tech.ydb.table.values.Value;
 
 public class MappingGetters {
-    private MappingGetters() { }
+    private MappingGetters() {
+    }
 
     @SuppressWarnings("Convert2Lambda")
     static Getters buildGetters(Type type) {
@@ -168,6 +169,14 @@ private static ValueToString valueToString(PrimitiveType id) {
                 return value -> String.valueOf(value.getTimestamp());
             case Interval:
                 return value -> String.valueOf(value.getInterval());
+            case Date32:
+                return value -> String.valueOf(value.getDate32());
+            case Datetime64:
+                return value -> String.valueOf(value.getDatetime64());
+            case Timestamp64:
+                return value -> String.valueOf(value.getTimestamp64());
+            case Interval64:
+                return value -> String.valueOf(value.getInterval64());
             case TzDate:
                 return value -> String.valueOf(value.getTzDate());
             case TzDatetime:
@@ -376,6 +385,8 @@ private static ValueToInt valueToInt(PrimitiveType id) {
                 return value -> checkIntValue(id, value.getUint64());
             case Date:
                 return value -> checkIntValue(id, value.getDate().toEpochDay());
+            case Date32:
+                return value -> checkIntValue(id, value.getDate32().toEpochDay());
             default:
                 return castToIntNotSupported(id.name());
         }
@@ -403,17 +414,25 @@ private static ValueToLong valueToLong(PrimitiveType id) {
                 return PrimitiveReader::getUint64;
             case Date:
                 return value -> value.getDate().toEpochDay();
+            case Date32:
+                return value -> value.getDate32().toEpochDay();
             case Datetime:
                 return value -> value.getDatetime().toEpochSecond(ZoneOffset.UTC);
+            case Datetime64:
+                return value -> value.getDatetime64().toEpochSecond(ZoneOffset.UTC);
             case Timestamp:
                 return value -> value.getTimestamp().toEpochMilli();
+            case Timestamp64:
+                return value -> value.getTimestamp64().toEpochMilli();
             case TzDate:
             case TzDatetime:
             case TzTimestamp:
                 ValueToInstant delegate = valueToInstant(id);
                 return value -> delegate.fromValue(value).toEpochMilli();
             case Interval:
                 return value -> TimeUnit.NANOSECONDS.toMicros(value.getInterval().toNanos());
+            case Interval64:
+                return value -> TimeUnit.NANOSECONDS.toMicros(value.getInterval64().toNanos());
             default:
                 return castToLongNotSupported(id.name());
         }
@@ -515,6 +534,12 @@ private static ValueToInstant valueToInstant(PrimitiveType id) {
                 return ValueReader::getTimestamp;
             case TzTimestamp:
                 return v -> v.getTzTimestamp().toInstant();
+            case Date32:
+                return v -> Instant.ofEpochSecond(v.getDate32().toEpochDay() * 24 * 60 * 60);
+            case Datetime64:
+                return v -> Instant.ofEpochSecond(v.getDatetime64().toEpochSecond(ZoneOffset.UTC));
+            case Timestamp64:
+                return ValueReader::getTimestamp64;
             default:
                 return castToInstantNotSupported(id.name());
         }
@@ -628,12 +653,16 @@ private static SqlType buildPrimitiveType(int sqlType, PrimitiveType id) {
             case Double:
                 return new SqlType(sqlType, Double.class);
             case Date:
+            case Date32:
                 return new SqlType(sqlType, LocalDate.class);
             case Datetime:
+            case Datetime64:
                 return new SqlType(sqlType, LocalDateTime.class);
             case Timestamp:
+            case Timestamp64:
                 return new SqlType(sqlType, Instant.class);
             case Interval:
+            case Interval64:
                 return new SqlType(sqlType, Duration.class);
             case TzDate:
             case TzDatetime:
@@ -708,6 +737,14 @@ private static ValueToObject valueToObject(PrimitiveType id) {
                 return PrimitiveReader::getTzDatetime;
             case TzTimestamp:
                 return PrimitiveReader::getTzTimestamp;
+            case Date32:
+                return PrimitiveReader::getDate32;
+            case Datetime64:
+                return PrimitiveReader::getDatetime64;
+            case Timestamp64:
+                return PrimitiveReader::getTimestamp64;
+            case Interval64:
+                return PrimitiveReader::getInterval64;
             default:
                 // DyNumber
                 return value -> {
@@ -870,6 +907,48 @@ private static ValueToClass valueToClass(PrimitiveType id) {
                 return builder
                         .register(Duration.class, ValueReader::getInterval)
                         .build();
+            case Date32:
+                return builder
+                        .register(long.class, v -> v.getDate32().toEpochDay())
+                        .register(Long.class, v -> v.getDate32().toEpochDay())
+                        .register(LocalDate.class, ValueReader::getDate32)
+                        .register(LocalDateTime.class, v -> v.getDate32().atStartOfDay())
+                        .register(java.sql.Date.class, v -> java.sql.Date.valueOf(v.getDate32()))
+                        .register(java.sql.Timestamp.class, v -> java.sql.Timestamp.valueOf(v.getDate32().atStartOfDay()))
+                        .register(Instant.class, v -> v.getDate32().atStartOfDay(ZoneId.systemDefault()).toInstant())
+                        .register(java.util.Date.class, v -> java.util.Date.from(
+                                v.getDate32().atStartOfDay(ZoneId.systemDefault()).toInstant()))
+                        .build();
+            case Datetime64:
+                return builder
+                        .register(long.class, v -> v.getDatetime64().toEpochSecond(ZoneOffset.UTC))
+                        .register(Long.class, v -> v.getDatetime64().toEpochSecond(ZoneOffset.UTC))
+                        .register(LocalDate.class, v -> v.getDatetime64().toLocalDate())
+                        .register(LocalDateTime.class, ValueReader::getDatetime64)
+                        .register(java.sql.Date.class, v -> java.sql.Date.valueOf(v.getDatetime64().toLocalDate()))
+                        .register(java.sql.Timestamp.class, v -> java.sql.Timestamp.valueOf(v.getDatetime64()))
+                        .register(Instant.class, v -> v.getDatetime64().atZone(ZoneId.systemDefault()).toInstant())
+                        .register(java.util.Date.class, v -> java.util.Date.from(
+                                v.getDatetime64().atZone(ZoneId.systemDefault()).toInstant()))
+                        .build();
+            case Timestamp64:
+                return builder
+                        .register(long.class, v -> v.getTimestamp64().toEpochMilli())
+                        .register(Long.class, v -> v.getTimestamp64().toEpochMilli())
+                        .register(LocalDate.class, v -> v.getTimestamp64().atZone(ZoneId.systemDefault()).toLocalDate())
+                        .register(LocalDateTime.class, v -> v.getTimestamp64()
+                                .atZone(ZoneId.systemDefault()).toLocalDateTime())
+                        .register(java.sql.Date.class, v -> java.sql.Date
+                                .valueOf(v.getTimestamp64().atZone(ZoneId.systemDefault()).toLocalDate()))
+                        .register(java.sql.Timestamp.class, v -> java.sql.Timestamp
+                                .valueOf(v.getTimestamp64().atZone(ZoneId.systemDefault()).toLocalDateTime()))
+                        .register(Instant.class, ValueReader::getTimestamp64)
+                        .register(java.util.Date.class, v -> java.util.Date.from(v.getTimestamp64()))
+                        .build();
+            case Interval64:
+                return builder
+                        .register(Duration.class, ValueReader::getInterval64)
+                        .build();
             case TzDate:
                 return builder
                         .register(ZonedDateTime.class, ValueReader::getTzDate)

jdbc/src/main/java/tech/ydb/jdbc/common/MappingSetters.java

@@ -37,7 +37,8 @@
 public class MappingSetters {
     private static final int DEFAULT_BUF_SIZE = 0x800;
 
-    private MappingSetters() { }
+    private MappingSetters() {
+    }
 
     static Setters buildSetters(Type type) {
         return buildToValueImpl(type);
@@ -97,6 +98,14 @@ private static Setters buildToValueImpl(Type type) {
                     return x -> PrimitiveValue.newTzDatetime(castAsZonedDateTime(id, x));
                 case TzTimestamp:
                     return x -> PrimitiveValue.newTzTimestamp(castAsZonedDateTime(id, x));
+                case Date32:
+                    return x -> castToDate32(id, x);
+                case Datetime64:
+                    return x -> castToDateTime64(id, x);
+                case Timestamp64:
+                    return x -> castToTimestamp64(id, x);
+                case Interval64:
+                    return x -> castToInterval64(id, x);
                 default:
                     return x -> {
                         throw castNotSupported(id, x);
@@ -502,6 +511,108 @@ private static PrimitiveValue castToTimestamp(PrimitiveType type, Object x) thro
         throw castNotSupported(type, x);
     }
 
+    private static PrimitiveValue castToInterval64(PrimitiveType type, Object x) throws SQLException {
+        if (x instanceof Duration) {
+            return PrimitiveValue.newInterval64((Duration) x);
+        } else if (x instanceof Long) {
+            return PrimitiveValue.newInterval64((Long) x);
+        } else if (x instanceof String) {
+            Duration parsed;
+            try {
+                parsed = Duration.parse((String) x);
+            } catch (DateTimeParseException e) {
+                throw castNotSupported(type, x, e);
+            }
+            return PrimitiveValue.newInterval64(parsed);
+        }
+        throw castNotSupported(type, x);
+    }
+
+    private static PrimitiveValue castToDate32(PrimitiveType type, Object x) throws SQLException {
+        if (x instanceof Instant) {
+            return PrimitiveValue.newDate32(((Instant) x).atZone(ZoneId.systemDefault()).toLocalDate());
+        } else if (x instanceof LocalDateTime) {
+            return PrimitiveValue.newDate32(((LocalDateTime) x).toLocalDate());
+        } else if (x instanceof LocalDate) {
+            return PrimitiveValue.newDate32((LocalDate) x);
+        } else if (x instanceof Integer) {
+            return PrimitiveValue.newDate32(LocalDate.ofEpochDay((Integer) x));
+        } else if (x instanceof Long) {
+            return PrimitiveValue.newDate32(LocalDate.ofEpochDay((Long) x));
+        } else if (x instanceof Timestamp) {
+            // Normalize date - use system timezone to detect correct date
+            Instant instant = Instant.ofEpochMilli(((Timestamp) x).getTime());
+            LocalDate ld = instant.atZone(ZoneId.systemDefault()).toLocalDate();
+            return PrimitiveValue.newDate32(ld);
+        } else if (x instanceof Date) {
+            // Normalize date - use system timezone to detect correct date
+            Instant instant = Instant.ofEpochMilli(((Date) x).getTime());
+            LocalDate ld = instant.atZone(ZoneId.systemDefault()).toLocalDate();
+            return PrimitiveValue.newDate32(ld);
+        } else if (x instanceof String) {
+            try {
+                return PrimitiveValue.newDate32(LocalDate.parse((String) x));
+            } catch (DateTimeParseException e) {
+                throw castNotSupported(type, x, e);
+            }
+        }
+        throw castNotSupported(type, x);
+    }
+
+    private static PrimitiveValue castToDateTime64(PrimitiveType type, Object x) throws SQLException {
+        if (x instanceof Instant) {
+            return PrimitiveValue.newDatetime64(((Instant) x).atZone(ZoneId.systemDefault()).toLocalDateTime());
+        } else if (x instanceof LocalDateTime) {
+            return PrimitiveValue.newDatetime64(((LocalDateTime) x));
+        } else if (x instanceof LocalDate) {
+            return PrimitiveValue.newDatetime64(((LocalDate) x).atStartOfDay());
+        } else if (x instanceof Long) {
+            return PrimitiveValue.newDatetime64(LocalDateTime.ofEpochSecond((Long) x, 0, ZoneOffset.UTC));
+        } else if (x instanceof Timestamp) {
+            // Normalize date - use system timezone to detect correct date
+            Instant instant = Instant.ofEpochMilli(((Timestamp) x).getTime());
+            LocalDateTime ldt = instant.atZone(ZoneId.systemDefault()).toLocalDateTime();
+            return PrimitiveValue.newDatetime64(ldt);
+        } else if (x instanceof Date) {
+            // Normalize date - use system timezone to detect correct date
+            Instant instant = Instant.ofEpochMilli(((Date) x).getTime());
+            LocalDate ld = instant.atZone(ZoneId.systemDefault()).toLocalDate();
+            return PrimitiveValue.newDatetime64(ld.atStartOfDay());
+        } else if (x instanceof String) {
+            try {
+                return PrimitiveValue.newDatetime64(LocalDateTime.parse((String) x));
+            } catch (DateTimeParseException e) {
+                throw castNotSupported(type, x, e);
+            }
+        }
+        throw castNotSupported(type, x);
+    }
+
+    private static PrimitiveValue castToTimestamp64(PrimitiveType type, Object x) throws SQLException {
+        if (x instanceof Instant) {
+            return PrimitiveValue.newTimestamp64((Instant) x);
+        } else if (x instanceof Long) {
+            return PrimitiveValue.newTimestamp64(Instant.ofEpochMilli((Long) x));
+        } else if (x instanceof LocalDate) {
+            return PrimitiveValue.newTimestamp64(((LocalDate) x).atStartOfDay().toInstant(ZoneOffset.UTC));
+        } else if (x instanceof LocalDateTime) {
+            long epochSeconds = ((LocalDateTime) x).toEpochSecond(ZoneOffset.UTC);
+            return PrimitiveValue.newTimestamp64(Instant.ofEpochSecond(epochSeconds));
+        } else if (x instanceof Timestamp) {
+            return PrimitiveValue.newTimestamp64(((Timestamp) x).toInstant());
+        } else if (x instanceof Date) {
+            Instant instant = ((Date) x).toLocalDate().atStartOfDay().toInstant(ZoneOffset.UTC);
+            return PrimitiveValue.newTimestamp64(instant);
+        } else if (x instanceof String) {
+            try {
+                return PrimitiveValue.newTimestamp64(Instant.parse((String) x));
+            } catch (DateTimeParseException e) {
+                throw castNotSupported(type, x, e);
+            }
+        }
+        throw castNotSupported(type, x);
+    }
+
     private static DecimalValue validateValue(DecimalType type, DecimalValue value, Object x) throws SQLException {
         if (value.isNan()) {
             throw new SQLException(String.format(YdbConst.UNABLE_TO_CAST_TO_DECIMAL, type, toString(x), "NaN"));

jdbc/src/main/java/tech/ydb/jdbc/impl/YdbTypes.java

@@ -64,6 +64,12 @@ private YdbTypes() {
         typeBySqlType.put(YdbConst.SQL_KIND_PRIMITIVE + 22, PrimitiveType.TzTimestamp);
 
         typeBySqlType.put(YdbConst.SQL_KIND_PRIMITIVE + 23, PrimitiveType.JsonDocument);
+        typeBySqlType.put(YdbConst.SQL_KIND_PRIMITIVE + 24, PrimitiveType.DyNumber);
+
+        typeBySqlType.put(YdbConst.SQL_KIND_PRIMITIVE + 25, PrimitiveType.Date32);
+        typeBySqlType.put(YdbConst.SQL_KIND_PRIMITIVE + 26, PrimitiveType.Datetime64);
+        typeBySqlType.put(YdbConst.SQL_KIND_PRIMITIVE + 27, PrimitiveType.Timestamp64);
+        typeBySqlType.put(YdbConst.SQL_KIND_PRIMITIVE + 28, PrimitiveType.Interval64);
 
         typeBySqlType.put(Types.VARCHAR, PrimitiveType.Text);
         typeBySqlType.put(Types.BIGINT, PrimitiveType.Int64);
@@ -192,16 +198,19 @@ private int toSqlTypeImpl(Type type) {
                     case Int64:
                     case Uint64:
                     case Interval:
+                    case Interval64:
                         return Types.BIGINT;
                     case Float:
                         return Types.FLOAT;
                     case Double:
                         return Types.DOUBLE;
                     case Date:
+                    case Date32:
                         return Types.DATE;
                     case Datetime:
-                        return Types.TIMESTAMP;
                     case Timestamp:
+                    case Datetime64:
+                    case Timestamp64:
                         return Types.TIMESTAMP;
                     case TzDate:
                     case TzDatetime:
@@ -294,7 +303,11 @@ private List<Type> getAllDatabaseTypesImpl() {
                 PrimitiveType.Datetime,
                 PrimitiveType.Timestamp,
                 PrimitiveType.Interval,
-                DecimalType.getDefault());
+                DecimalType.getDefault(),
+                PrimitiveType.Date32,
+                PrimitiveType.Datetime64,
+                PrimitiveType.Timestamp64,
+                PrimitiveType.Interval64);
     }
 
     private int getSqlPrecisionImpl(PrimitiveType type) {
@@ -314,6 +327,7 @@ private int getSqlPrecisionImpl(PrimitiveType type) {
             case Uint64:
             case Double:
             case Interval:
+            case Interval64:
                 return 8;
             case Bytes:
             case Text:
@@ -324,10 +338,13 @@ private int getSqlPrecisionImpl(PrimitiveType type) {
             case Uuid:
                 return 8 + 8;
             case Date:
+            case Date32:
                 return "0000-00-00".length();
             case Datetime:
+            case Datetime64:
                 return "0000-00-00 00:00:00".length();
             case Timestamp:
+            case Timestamp64:
                 return "0000-00-00T00:00:00.000000".length();
             case TzDate:
                 return "0000-00-00+00:00".length();