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Overview
| Comment: | 1.0.31.0 - scalar function returns null instead of dbnull |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | sourceforge |
| Files: | files | file ages | folders |
| SHA1: |
f96ea449db56a6804f7126a0afeb9673 |
| User & Date: | rmsimpson 2006-07-16 17:43:43 |
Context
|
2006-07-16
| ||
| 17:44 | 1.0.31.0 code cleanup and fixes for view schemas check-in: 6ae6600f6f user: rmsimpson tags: sourceforge | |
| 17:43 | 1.0.31.0 - scalar function returns null instead of dbnull check-in: f96ea449db user: rmsimpson tags: sourceforge | |
| 17:41 | 1.0.31.0 check-in: d2b95f8376 user: rmsimpson tags: sourceforge | |
Changes
Changes to System.Data.SQLite/SQLiteCommand.cs.
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using System.Collections.Generic;
using System.ComponentModel;
/// <summary>
/// SQLite implementation of DbCommand.
/// </summary>
#if !PLATFORM_COMPACTFRAMEWORK
[Designer("SQLite.Designer.SQLiteCommandDesigner, SQLite.Designer, Version=1.0.29.0, Culture=neutral, PublicKeyToken=db937bc2d44ff139"), ToolboxItem(true)]
#endif
public sealed class SQLiteCommand : DbCommand, ICloneable
{
/// <summary>
/// The command text this command is based on
/// </summary>
private string _commandText;
................................................................................
}
/// <summary>
/// Clears and destroys all statements currently prepared
/// </summary>
internal void ClearCommands()
{
if (_statementList == null) return;
int x = _statementList.Count;
for (int n = 0; n < x; n++)
_statementList[n].Dispose();
_statementList = null;
................................................................................
if (_cnn._sql.Step(stmt) == true && ret == null)
{
ret = _cnn._sql.GetValue(stmt, 0, ref typ);
}
_cnn._sql.Reset(stmt);
}
if (ret == null) ret = DBNull.Value;
return ret;
}
/// <summary>
/// Does nothing. Commands are prepared as they are executed the first time, and kept in prepared state afterwards.
/// </summary>
public override void Prepare()
|
| > > > < < |
13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ... 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 ... 544 545 546 547 548 549 550 551 552 553 554 555 556 557 |
using System.Collections.Generic;
using System.ComponentModel;
/// <summary>
/// SQLite implementation of DbCommand.
/// </summary>
#if !PLATFORM_COMPACTFRAMEWORK
[Designer("SQLite.Designer.SQLiteCommandDesigner, SQLite.Designer, Version=1.0.31.0, Culture=neutral, PublicKeyToken=db937bc2d44ff139"), ToolboxItem(true)]
#endif
public sealed class SQLiteCommand : DbCommand, ICloneable
{
/// <summary>
/// The command text this command is based on
/// </summary>
private string _commandText;
................................................................................
}
/// <summary>
/// Clears and destroys all statements currently prepared
/// </summary>
internal void ClearCommands()
{
if (_activeReader != null)
_activeReader.Close();
if (_statementList == null) return;
int x = _statementList.Count;
for (int n = 0; n < x; n++)
_statementList[n].Dispose();
_statementList = null;
................................................................................
if (_cnn._sql.Step(stmt) == true && ret == null)
{
ret = _cnn._sql.GetValue(stmt, 0, ref typ);
}
_cnn._sql.Reset(stmt);
}
return ret;
}
/// <summary>
/// Does nothing. Commands are prepared as they are executed the first time, and kept in prepared state afterwards.
/// </summary>
public override void Prepare()
|