private MySqlTypeBase GetMySqlTypeInt(DbTypeInt type)
{
if (type.GetSpecificAttribute("mysql", "subtype") == "bit")
{
MySqlTypeBit bit = new MySqlTypeBit();
bit.Length = Int32.Parse(type.GetSpecificAttribute("mysql", "bitlength"));
return(bit);
}
MySqlTypeInteger res;
switch (type.Bytes)
{
case 1:
res = new MySqlTypeTinyInt();
break;
case 2:
res = new MySqlTypeSmallInt();
break;
case 3:
res = new MySqlTypeMediumInt();
break;
case 4:
res = new MySqlTypeInt();
break;
case 8:
res = new MySqlTypeBigInt();
break;
default:
res = new MySqlTypeInt();
break;
}
res.IsAutoIncrement = type.Autoincrement;
res.Unsigned = type.Unsigned;
res.Zerofill = type.GetSpecificAttribute("mysql", "zerofill") == "1";
string len = type.GetSpecificAttribute("mysql", "length");
if (len != null)
{
res.Length = Int32.Parse(len);
}
return(res);
}
protected MySqlTypeBase ReadMySqlDataType()
{
if (SkipTokenIf("bit"))
{
var res = new MySqlTypeBit();
if (IsSymbol("("))
{
ReadExprInBracket();
}
return(res);
}
if (SkipTokenIf("tinyint"))
{
return(ReadNumberType(new MySqlTypeTinyInt()));
}
if (SkipTokenIf("smallint"))
{
return(ReadNumberType(new MySqlTypeSmallInt()));
}
if (SkipTokenIf("mediumint"))
{
return(ReadNumberType(new MySqlTypeMediumInt()));
}
if (SkipTokenIf("int"))
{
return(ReadNumberType(new MySqlTypeInt()));
}
if (SkipTokenIf("integer"))
{
return(ReadNumberType(new MySqlTypeInt()));
}
if (SkipTokenIf("bigint"))
{
return(ReadNumberType(new MySqlTypeBigInt()));
}
if (SkipTokenIf("real"))
{
return(ReadNumberType(new MySqlTypeDouble()));
}
if (SkipMultiIf("double", "precision"))
{
return(ReadNumberType(new MySqlTypeDouble()));
}
if (SkipTokenIf("double"))
{
return(ReadNumberType(new MySqlTypeDouble()));
}
if (SkipTokenIf("float"))
{
return(ReadNumberType(new MySqlTypeFloat()));
}
if (SkipTokenIf("decimal"))
{
return(ReadNumberType(new MySqlTypeDecimal()));
}
if (SkipTokenIf("numeric"))
{
return(ReadNumberType(new MySqlTypeNumeric()));
}
if (SkipTokenIf("date"))
{
return(new MySqlTypeDate());
}
if (SkipTokenIf("time"))
{
return(new MySqlTypeTime());
}
if (SkipTokenIf("timestamp"))
{
return(new MySqlTypeTimestamp());
}
if (SkipTokenIf("datetime"))
{
return(new MySqlTypeDatetime());
}
if (SkipTokenIf("year"))
{
return(new MySqlTypeYear());
}
if (SkipTokenIf("char"))
{
return(ReadCharType(new MySqlTypeChar()));
}
if (SkipTokenIf("varchar"))
{
return(ReadCharType(new MySqlTypeVarChar()));
}
if (SkipTokenIf("binary"))
{
return(ReadCharType(new MySqlTypeBinary()));
}
if (SkipTokenIf("varbinary"))
{
return(ReadCharType(new MySqlTypeVarBinary()));
}
if (SkipTokenIf("tinyblob"))
{
return(new MySqlTypeTinyBlob());
}
if (SkipTokenIf("blob"))
{
return(new MySqlTypeBlob());
}
if (SkipTokenIf("mediumblob"))
{
return(new MySqlTypeMediumBlob());
}
if (SkipTokenIf("longblob"))
{
return(new MySqlTypeLongBlob());
}
if (SkipTokenIf("tinytext"))
{
return(ReadTextType(new MySqlTypeTinyText()));
}
if (SkipTokenIf("text"))
{
return(ReadTextType(new MySqlTypeText()));
}
if (SkipTokenIf("mediumtext"))
{
return(ReadTextType(new MySqlTypeMediumText()));
}
if (SkipTokenIf("longtext"))
{
return(ReadTextType(new MySqlTypeLongText()));
}
if (SkipTokenIf("enum"))
{
return(ReadNumSet(new MySqlTypeEnum()));
}
if (SkipTokenIf("set"))
{
return(ReadNumSet(new MySqlTypeSet()));
}
return(null);
}