[Sqlalchemy-tickets] Issue #3370: Text and length (zzzeek/sqlalchemy)

[Leonardo R. <iss...@bi...>]

New issue 3370: Text and length
https://bitbucket.org/zzzeek/sqlalchemy/issue/3370/text-and-length

Leonardo Rossi:

Hi,
I tried to use PostgreSQL instead MySQL.
I note a problem connected with Text:

```python
ProgrammingError: (psycopg2.ProgrammingError) type modifier is not allowed for type "text"
LINE 5:  value TEXT(35) NOT NULL,
                ^
[SQL: "\nCREATE TABLE bib00x (\n\tid SERIAL NOT NULL, \n\ttag VARCHAR(6) DEFAULT '' NOT NULL, \n\tvalue TEXT(35) NOT NULL, \n\tPRIMARY KEY (id)\n)\n\n"]
```

And, as they wrote in [docs](http://www.postgresql.org/docs/9.1/static/datatype-character.html), Text doesn't accept length.

Docs: http://docs.sqlalchemy.org/en/latest/core/type_basics.html?highlight=text#sqlalchemy.types.Text

There is a possibility to specify length only for MySQL and ignore for other DB server?