21786556530

Committed 07 Feb 2026 08:39PM UTC coverage: 89.155% (-0.07%) from 89.223%

Build # 21786556530

Build Type

push

github

Committed by

Giorgi

Commit Message

Added support for clearing in-progress adapter

Requires DuckDB 1.5

Run Details

1199 of 1393 branches covered (86.07%)

Branch coverage included in aggregate %.

6 of 8 new or added lines in 1 file covered. (75.0%)

193 existing lines in 43 files now uncovered.

2336 of 2572 relevant lines covered (90.82%)

557295.56 hits per line

Source File
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89.66

/DuckDB.NET.Data/DuckDBParameter.cs

using DuckDB.NET.Data.PreparedStatement;
using System.ComponentModel;
using System.Diagnostics.CodeAnalysis;

namespace DuckDB.NET.Data;

public class DuckDBParameter : DbParameter
{
    private const DbType DefaultDbType = DbType.String;

    private object? value;

    public override DbType DbType { get; set; }

    [AllowNull]
    [DefaultValue("")]
    public override string ParameterName { get; set; }

    public override object? Value
    {
        get => value;
        set
        {
            if (this.value != value)
            {
                this.value = value;
                DbType = DuckDBTypeMap.GetDbTypeForValue(value);
            }
        }
    }

    public override ParameterDirection Direction { get; set; }
    public override bool IsNullable { get; set; }

    [AllowNull]
    [DefaultValue("")]
    public override string SourceColumn { get; set; }
    public override bool SourceColumnNullMapping { get; set; }
    public override int Size { get; set; }

    public DuckDBParameter()
        : this (string.Empty, DefaultDbType, null)
    { }

    public DuckDBParameter(object value) 
        : this(string.Empty, DuckDBTypeMap.GetDbTypeForValue(value), value)
    {
    }

    public DuckDBParameter(DbType type, object? value) 
        : this(string.Empty, type, value)
    {
    }

    public DuckDBParameter(string name, object? value) 
        : this(name, DuckDBTypeMap.GetDbTypeForValue(value), value)
    {
    }

    public DuckDBParameter(string name, DbType type, object? value)
    {
        DbType = type;
        ParameterName = name;
        this.value = value;
        SourceColumn = string.Empty;
    }

    public override void ResetDbType() => DbType = DefaultDbType;
}

1	using DuckDB.NET.Data.PreparedStatement;
2	using System.ComponentModel;
3	using System.Diagnostics.CodeAnalysis;
4
5	namespace DuckDB.NET.Data;
6
7	public class DuckDBParameter : DbParameter
8	{
9	private const DbType DefaultDbType = DbType.String;
10
11	private object? value;
12
13	public override DbType DbType { get; set; }	2,244✔
14
15	[AllowNull]
16	[DefaultValue("")]
17	public override string ParameterName { get; set; }	2,916✔
18
19	public override object? Value
20	{
21	get => value;	1,074✔
22	set
23	{
24	if (this.value != value)	75✔
25	{
26	this.value = value;	75✔
27	DbType = DuckDBTypeMap.GetDbTypeForValue(value);	75✔
28	}
29	}	75✔
30	}
31
32	public override ParameterDirection Direction { get; set; }	69✔
UNCOV 33	public override bool IsNullable { get; set; }	×
34
35	[AllowNull]
36	[DefaultValue("")]
37	public override string SourceColumn { get; set; }	1,035✔
UNCOV 38	public override bool SourceColumnNullMapping { get; set; }	×
39	public override int Size { get; set; }	30✔
40
41	public DuckDBParameter()
42	: this (string.Empty, DefaultDbType, null)	78✔
43	{ }	78✔
44
45	public DuckDBParameter(object value)
46	: this(string.Empty, DuckDBTypeMap.GetDbTypeForValue(value), value)	810✔
47	{
48	}	810✔
49
50	public DuckDBParameter(DbType type, object? value)
51	: this(string.Empty, type, value)	6✔
52	{
53	}	6✔
54
55	public DuckDBParameter(string name, object? value)
56	: this(name, DuckDBTypeMap.GetDbTypeForValue(value), value)	141✔
57	{
58	}	141✔
59
60	public DuckDBParameter(string name, DbType type, object? value)	1,035✔
61	{
62	DbType = type;	1,035✔
63	ParameterName = name;	1,035✔
64	this.value = value;	1,035✔
65	SourceColumn = string.Empty;	1,035✔
66	}	1,035✔
67
UNCOV 68	public override void ResetDbType() => DbType = DefaultDbType;	×
69	}

Giorgi / DuckDB.NET / 21786556530

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