diff options
Diffstat (limited to 'lib/sqlalchemy/dialects/sqlite/base.py')
| -rw-r--r-- | lib/sqlalchemy/dialects/sqlite/base.py | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/lib/sqlalchemy/dialects/sqlite/base.py b/lib/sqlalchemy/dialects/sqlite/base.py index ac644f8df..579a61046 100644 --- a/lib/sqlalchemy/dialects/sqlite/base.py +++ b/lib/sqlalchemy/dialects/sqlite/base.py @@ -130,14 +130,14 @@ for new connections through the usage of events:: import datetime import re -from sqlalchemy import sql, exc -from sqlalchemy.engine import default, base, reflection -from sqlalchemy import types as sqltypes -from sqlalchemy import util -from sqlalchemy.sql import compiler -from sqlalchemy import processors - -from sqlalchemy.types import BIGINT, BLOB, BOOLEAN, CHAR,\ +from ... import sql, exc +from ...engine import default, reflection +from ... import types as sqltypes, schema as sa_schema +from ... import util +from ...sql import compiler +from ... import processors + +from ...types import BIGINT, BLOB, BOOLEAN, CHAR,\ DECIMAL, FLOAT, REAL, INTEGER, NUMERIC, SMALLINT, TEXT,\ TIMESTAMP, VARCHAR @@ -499,7 +499,7 @@ class SQLiteDDLCompiler(compiler.DDLCompiler): colspec += " NOT NULL" if (column.primary_key and - column.table.kwargs.get('sqlite_autoincrement', False) and + column.table.dialect_options['sqlite']['autoincrement'] and len(column.table.primary_key.columns) == 1 and issubclass(column.type._type_affinity, sqltypes.Integer) and not column.foreign_keys): @@ -514,7 +514,7 @@ class SQLiteDDLCompiler(compiler.DDLCompiler): if len(constraint.columns) == 1: c = list(constraint)[0] if c.primary_key and \ - c.table.kwargs.get('sqlite_autoincrement', False) and \ + c.table.dialect_options['sqlite']['autoincrement'] and \ issubclass(c.type._type_affinity, sqltypes.Integer) and \ not c.foreign_keys: return None @@ -623,6 +623,12 @@ class SQLiteDialect(default.DefaultDialect): supports_cast = True supports_default_values = True + construct_arguments = [ + (sa_schema.Table, { + "autoincrement": False + }) + ] + _broken_fk_pragma_quotes = False def __init__(self, isolation_level=None, native_datetime=False, **kwargs): |