public override int GetHashCode()
{
int result = ProviderType != null?ProviderType.GetHashCode() : 0;
result = 29 * result + (DataTypeName != null ? DataTypeName.GetHashCode() : 0);
result = 29 * result + NumericPrecision.GetHashCode();
result = 29 * result + NumericScale.GetHashCode();
result = 29 * result + ColumnSize.GetHashCode();
result = 29 * result + IsLong.GetHashCode();
return(result);
}
