protected OracleDataProvider(string name, MappingSchema mappingSchema)
: base(name, mappingSchema)
{
SqlProviderFlags.IsCountSubQuerySupported = false;
SqlProviderFlags.IsIdentityParameterRequired = true;
SqlProviderFlags.MaxInListValuesCount = 1000;
SetCharField("Char", (r, i) => r.GetString(i).TrimEnd());
SetCharField("NChar", (r, i) => r.GetString(i).TrimEnd());
_sqlOptimizer = new OracleSqlOptimizer(SqlProviderFlags);
}
protected OracleDataProvider(string name, MappingSchema mappingSchema)
: base(name, mappingSchema)
{
//SqlProviderFlags.IsCountSubQuerySupported = false;
SqlProviderFlags.IsIdentityParameterRequired = true;
SqlProviderFlags.MaxInListValuesCount = 1000;
SetCharField("Char", (r, i) => r.GetString(i).TrimEnd());
SetCharField("NChar", (r, i) => r.GetString(i).TrimEnd());
// ReaderExpressions[new ReaderInfo { FieldType = typeof(decimal), ToType = typeof(TimeSpan) }] =
// (Expression<Func<IDataReader,int,TimeSpan>>)((rd,n) => new TimeSpan((long)rd.GetDecimal(n)));
_sqlOptimizer = new OracleSqlOptimizer(SqlProviderFlags);
}
public OracleDataProvider(string name)
: base(name, null)
{
//SqlProviderFlags.IsCountSubQuerySupported = false;
SqlProviderFlags.IsIdentityParameterRequired = true;
SqlProviderFlags.MaxInListValuesCount = 1000;
SetCharField("Char", (r,i) => r.GetString(i).TrimEnd(' '));
SetCharField("NChar", (r,i) => r.GetString(i).TrimEnd(' '));
SetCharFieldToType<char>("Char", (r, i) => DataTools.GetChar(r, i));
SetCharFieldToType<char>("NChar", (r, i) => DataTools.GetChar(r, i));
// ReaderExpressions[new ReaderInfo { FieldType = typeof(decimal), ToType = typeof(TimeSpan) }] =
// (Expression<Func<IDataReader,int,TimeSpan>>)((rd,n) => new TimeSpan((long)rd.GetDecimal(n)));
_sqlOptimizer = new OracleSqlOptimizer(SqlProviderFlags);
// SetField<IDataReader,decimal>((r,i) => OracleTools.DataReaderGetDecimal(r, i));
}