public override bool IsBlobType(IDbDataParameter idbparameter)
{
object otype = ClassLoader.GetPropValue(idbparameter, "IfxType");
object blobType = ClassLoader.GetEnumValue(IfxAssembly, InformixDbTypeEnum, "Byte");
return((int)otype == (int)blobType);
}
public override bool IsBlobType(IDbDataParameter idbparameter)
{
object otype = ClassLoader.GetPropValue(idbparameter, "NpgsqlDbType");
object blobType = ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Bytea");
return((int)otype == (int)blobType);
}
private object GXTypeToIfxType(GXType type)
{
switch (type)
{
case GXType.Number: return(ClassLoader.GetEnumValue(IfxAssembly, InformixDbTypeEnum, "Decimal"));
case GXType.Int16: return(ClassLoader.GetEnumValue(IfxAssembly, InformixDbTypeEnum, "SmallInt"));
case GXType.Int32: return(ClassLoader.GetEnumValue(IfxAssembly, InformixDbTypeEnum, "Integer"));
case GXType.Int64: return(ClassLoader.GetEnumValue(IfxAssembly, InformixDbTypeEnum, "Int8"));
case GXType.LongVarChar: return(ClassLoader.GetEnumValue(IfxAssembly, InformixDbTypeEnum, "Text"));
default: return(ClassLoader.GetEnumValue(IfxAssembly, InformixDbTypeEnum, type.ToString()));
}
}
private Object GXTypeToNpgsqlDbType(object type)
{
if (!(type is GXType))
{
return(type);
}
switch (type)
{
case GXType.Int16: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Smallint"));
case GXType.Int32: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Integer"));
case GXType.Int64: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Bigint"));
case GXType.Number: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Numeric"));
case GXType.DateTime2:
case GXType.DateTime: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Timestamp"));
case GXType.Date: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Date"));
case GXType.Boolean: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Boolean"));
case GXType.Char: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Char"));
case GXType.LongVarChar: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Text"));
case GXType.VarChar: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Varchar"));
case GXType.Byte: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Bytea"));
case GXType.Geography:
case GXType.Geoline:
case GXType.Geopoint:
case GXType.Geopolygon:
case GXType.UniqueIdentifier:
return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Text"));
default: return(ClassLoader.GetEnumValue(NpgsqlAssembly, NpgsqlDbTypeEnum, "Unknown"));
}
}
