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Update migration routine

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This commit is contained in:
Ozzie Isaacs 2021-04-15 17:42:39 +02:00
parent e13820bbf0
commit 1cb8dbe795
1 changed files with 7 additions and 6 deletions
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13
cps/config_sql.py
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@ -21,15 +21,16 @@ from __future__ import division, print_function, unicode_literals
import os
import sys
from sqlalchemy import exc, Column, String, Integer, SmallInteger, Boolean, BLOB, JSON
from sqlalchemy import Column, String, Integer, SmallInteger, Boolean, BLOB, JSON
from sqlalchemy.exc import OperationalError
from sqlalchemy.sql.expression import text
try:
# Compatibility with sqlalchemy 2.0
from sqlalchemy.orm import declarative_base
except ImportError:
from sqlalchemy.ext.declarative import declarative_base
from . import constants, cli, logger, ub
from . import constants, cli, logger
log = logger.create()
@ -368,17 +369,17 @@ def _migrate_table(session, orm_class):
column_default = ""
else:
if isinstance(column.default.arg, bool):
column_default = ("DEFAULT %r" % int(column.default.arg))
column_default = "DEFAULT {}".format(int(column.default.arg))
else:
column_default = ("DEFAULT '%r'" % column.default.arg)
column_default = "DEFAULT `{}`".format(column.default.arg)
if isinstance(column.type, JSON):
column_type = "JSON"
else:
column_type = column.type
alter_table = "ALTER TABLE %s ADD COLUMN `%s` %s %s" % (orm_class.__tablename__,
alter_table = text("ALTER TABLE %s ADD COLUMN `%s` %s %s" % (orm_class.__tablename__,
column_name,
column_type,
column_default)
column_default))
log.debug(alter_table)
session.execute(alter_table)
changed = True