9095397334

Committed 15 May 2024 12:10PM UTC coverage: 89.5% (-0.3%) from 89.79%

Build # 9095397334

Build Type

push

github

Committed by

Giorgi

Commit Message

Merge branch 'Appender-Data-Chunk' (early part) into develop

Run Details

663 of 770 branches covered (86.1%)

Branch coverage included in aggregate %.

262 of 293 new or added lines in 22 files covered. (89.42%)

9 existing lines in 2 files now uncovered.

1485 of 1630 relevant lines covered (91.1%)

11521.31 hits per line

Source File
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80.65

/DuckDB.NET.Data/Internal/Writer/VectorDataWriterFactory.cs

﻿using System;
using DuckDB.NET.Native;

namespace DuckDB.NET.Data.Internal.Writer;

internal static class VectorDataWriterFactory
{
    public static unsafe VectorDataWriterBase CreateWriter(IntPtr vector, DuckDBLogicalType logicalType)
    {
        var dataPointer = NativeMethods.Vectors.DuckDBVectorGetData(vector);
        var columnType = NativeMethods.LogicalType.DuckDBGetTypeId(logicalType);

        return columnType switch
        {
            DuckDBType.Uuid => new GuidVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.Date => new DateTimeVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.Time => new DateTimeVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.TimeTz => new DateTimeVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.Interval => new IntervalVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.Timestamp => new DateTimeVectorDataWriter(vector, dataPointer, columnType),
                
            DuckDBType.Boolean => new BooleanVectorDataWriter(vector, dataPointer, columnType),

            DuckDBType.Map => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),
            DuckDBType.List => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),
            DuckDBType.Array => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),
            DuckDBType.Blob => new StringVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.Varchar => new StringVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.Bit => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),
            DuckDBType.Enum => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),
            DuckDBType.Struct => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),
            DuckDBType.Decimal => new DecimalVectorDataWriter(vector, dataPointer, logicalType, columnType),
            DuckDBType.TimestampS => new DateTimeVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.TimestampMs => new DateTimeVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.TimestampNs => new DateTimeVectorDataWriter(vector, dataPointer, columnType),
            DuckDBType.TimestampTz => new DateTimeVectorDataWriter(vector, dataPointer, columnType),
            _ => new NumericVectorDataWriter(vector, dataPointer, columnType)
        };
    }
}

1	using System;
2	using DuckDB.NET.Native;
3
4	namespace DuckDB.NET.Data.Internal.Writer;
5
6	internal static class VectorDataWriterFactory
7	{
8	public static unsafe VectorDataWriterBase CreateWriter(IntPtr vector, DuckDBLogicalType logicalType)
9	{
10	var dataPointer = NativeMethods.Vectors.DuckDBVectorGetData(vector);	207✔
11	var columnType = NativeMethods.LogicalType.DuckDBGetTypeId(logicalType);	207✔
12
13	return columnType switch	207!
14	{	207✔
15	DuckDBType.Uuid => new GuidVectorDataWriter(vector, dataPointer, columnType),	3✔
16	DuckDBType.Date => new DateTimeVectorDataWriter(vector, dataPointer, columnType),	12✔
17	DuckDBType.Time => new DateTimeVectorDataWriter(vector, dataPointer, columnType),	3✔
18	DuckDBType.TimeTz => new DateTimeVectorDataWriter(vector, dataPointer, columnType),	3✔
19	DuckDBType.Interval => new IntervalVectorDataWriter(vector, dataPointer, columnType),	3✔
20	DuckDBType.Timestamp => new DateTimeVectorDataWriter(vector, dataPointer, columnType),	6✔
21		207✔
22	DuckDBType.Boolean => new BooleanVectorDataWriter(vector, dataPointer, columnType),	15✔
23		207✔
NEW 24	DuckDBType.Map => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),	×
NEW 25	DuckDBType.List => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),	×
NEW 26	DuckDBType.Array => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),	×
27	DuckDBType.Blob => new StringVectorDataWriter(vector, dataPointer, columnType),	3✔
28	DuckDBType.Varchar => new StringVectorDataWriter(vector, dataPointer, columnType),	30✔
NEW 29	DuckDBType.Bit => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),	×
NEW 30	DuckDBType.Enum => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),	×
NEW 31	DuckDBType.Struct => throw new NotImplementedException($"Writing {columnType} to data chunk is not yet supported"),	×
32	DuckDBType.Decimal => new DecimalVectorDataWriter(vector, dataPointer, logicalType, columnType),	15✔
33	DuckDBType.TimestampS => new DateTimeVectorDataWriter(vector, dataPointer, columnType),	3✔
34	DuckDBType.TimestampMs => new DateTimeVectorDataWriter(vector, dataPointer, columnType),	3✔
35	DuckDBType.TimestampNs => new DateTimeVectorDataWriter(vector, dataPointer, columnType),	3✔
36	DuckDBType.TimestampTz => new DateTimeVectorDataWriter(vector, dataPointer, columnType),	3✔
37	_ => new NumericVectorDataWriter(vector, dataPointer, columnType)	102✔
38	};	207✔
39	}
40	}

Giorgi / DuckDB.NET / 9095397334

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