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Overview
| Comment: | When looking up type callbacks, permit the parameter name to be used if the appropriate connection flag is set. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | customDataTypes |
| Files: | files | file ages | folders |
| SHA1: |
e268cdb2400331a423f72fbbaa415890 |
| User & Date: | mistachkin 2016-06-20 04:51:25.312 |
Context
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2016-06-20
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| 04:52 | Add draft tests for parameter binding and data reader callbacks. Still needs cleanup. check-in: a07ba949c9 user: mistachkin tags: customDataTypes | |
| 04:51 | When looking up type callbacks, permit the parameter name to be used if the appropriate connection flag is set. check-in: e268cdb240 user: mistachkin tags: customDataTypes | |
| 04:50 | More improvements to test suite infrastructure helper procedures. check-in: 822b7c577c user: mistachkin tags: customDataTypes | |
Changes
Changes to System.Data.SQLite/SQLiteBase.cs.
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1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 |
/// <summary>
/// If the database type name has not been explicitly set for the
/// parameter specified, fallback to using the database type name
/// associated with the <see cref="DbType" /> value.
/// </summary>
UseParameterDbTypeForTypeName = 0x800000000,
/// <summary>
/// Enable using per-connection mappings between type names and
/// <see cref="SQLiteReadValueCallback" /> values. Also see the
/// <see cref="SQLiteConnection.ClearTypeCallbacks" />,
/// <see cref="SQLiteConnection.TryGetTypeCallbacks" />, and
/// <see cref="SQLiteConnection.SetTypeCallbacks" /> methods.
/// </summary>
| > > > > > > | | 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 |
/// <summary>
/// If the database type name has not been explicitly set for the
/// parameter specified, fallback to using the database type name
/// associated with the <see cref="DbType" /> value.
/// </summary>
UseParameterDbTypeForTypeName = 0x800000000,
/// <summary>
/// If the database type name has not been explicitly set for the
/// parameter specified, fallback to using the parameter name.
/// </summary>
UseParameterNameForTypeName = 0x1000000000,
/// <summary>
/// Enable using per-connection mappings between type names and
/// <see cref="SQLiteReadValueCallback" /> values. Also see the
/// <see cref="SQLiteConnection.ClearTypeCallbacks" />,
/// <see cref="SQLiteConnection.TryGetTypeCallbacks" />, and
/// <see cref="SQLiteConnection.SetTypeCallbacks" /> methods.
/// </summary>
UseConnectionReadValueCallbacks = 0x2000000000,
/// <summary>
/// When binding parameter values or returning column values, always
/// treat them as though they were plain text (i.e. no numeric,
/// date/time, or other conversions should be attempted).
/// </summary>
BindAndGetAllAsText = BindAllAsText | GetAllAsText,
|
| ︙ | ︙ |
Changes to System.Data.SQLite/SQLiteStatement.cs.
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307 308 309 310 311 312 313 314 315 316 317 318 |
return;
SQLiteConnection connection = GetConnection(this);
if (connection == null)
return;
string typeName = parameter.TypeName;
if (typeName == null)
{
//
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return;
SQLiteConnection connection = GetConnection(this);
if (connection == null)
return;
//
// NOTE: First, always look for an explicitly set database type
// name.
//
string typeName = parameter.TypeName;
if (typeName == null)
{
//
// NOTE: Are we allowed to fallback to using the parameter name
// as the basis for looking up the binding callback?
//
if ((_flags & SQLiteConnectionFlags.UseParameterNameForTypeName)
== SQLiteConnectionFlags.UseParameterNameForTypeName)
{
typeName = parameter.ParameterName;
}
}
if (typeName == null)
{
//
// NOTE: Are we allowed to fallback to using the database type
// name translated from the DbType as the basis for looking
// up the binding callback?
//
if ((_flags & SQLiteConnectionFlags.UseParameterDbTypeForTypeName)
== SQLiteConnectionFlags.UseParameterDbTypeForTypeName)
{
typeName = SQLiteConvert.DbTypeToTypeName(
connection, parameter.DbType, _flags);
}
}
if (typeName == null)
return;
SQLiteTypeCallbacks callbacks;
|
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