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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2008-06-22 16:56:16 +0000 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2008-06-22 16:56:16 +0000 |
| commit | b2b754c2ce3a9672a135f01246dcb9521a88e2c4 (patch) | |
| tree | f8fa80996b3087adbf63c915d38a9f34c95f786f /lib/sqlalchemy/engine/default.py | |
| parent | be2d349ade99ff83580f4197f3afa823f6be3b3a (diff) | |
| download | sqlalchemy-b2b754c2ce3a9672a135f01246dcb9521a88e2c4.tar.gz | |
- merged r4868, disallow overly long names from create/drop, from 0.4 branch, [ticket:571]
Diffstat (limited to 'lib/sqlalchemy/engine/default.py')
| -rw-r--r-- | lib/sqlalchemy/engine/default.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py index b8578151b..dcbf8c76f 100644 --- a/lib/sqlalchemy/engine/default.py +++ b/lib/sqlalchemy/engine/default.py @@ -15,7 +15,7 @@ as the base class for their own corresponding classes. import re, random from sqlalchemy.engine import base from sqlalchemy.sql import compiler, expression - +from sqlalchemy import exc AUTOCOMMIT_REGEXP = re.compile(r'\s*(?:UPDATE|INSERT|CREATE|DELETE|DROP|ALTER)', re.I | re.UNICODE) @@ -70,7 +70,10 @@ class DefaultDialect(base.Dialect): typeobj = typeobj() return typeobj - + def validate_identifier(self, ident): + if len(ident) > self.max_identifier_length: + raise exc.IdentifierError("Identifier '%s' exceeds maximum length of %d characters" % (ident, self.max_identifier_length)) + def oid_column_name(self, column): return None |