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Diffstat (limited to 'contrib/ast-db-manage/config/versions/5139253c0423_make_q_member_uniqueid_autoinc.py')
-rwxr-xr-x | contrib/ast-db-manage/config/versions/5139253c0423_make_q_member_uniqueid_autoinc.py | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/contrib/ast-db-manage/config/versions/5139253c0423_make_q_member_uniqueid_autoinc.py b/contrib/ast-db-manage/config/versions/5139253c0423_make_q_member_uniqueid_autoinc.py new file mode 100755 index 000000000..6bcaa9a10 --- /dev/null +++ b/contrib/ast-db-manage/config/versions/5139253c0423_make_q_member_uniqueid_autoinc.py @@ -0,0 +1,60 @@ +# +# Asterisk -- An open source telephony toolkit. +# +# Copyright (C) 2014, Richard Mudgett +# +# Richard Mudgett <rmudgett@digium.com> +# +# See http://www.asterisk.org for more information about +# the Asterisk project. Please do not directly contact +# any of the maintainers of this project for assistance; +# the project provides a web site, mailing lists and IRC +# channels for your use. +# +# This program is free software, distributed under the terms of +# the GNU General Public License Version 2. See the LICENSE file +# at the top of the source tree. +# + +"""make q member uniqueid autoinc + +Revision ID: 5139253c0423 +Revises: 1758e8bbf6b +Create Date: 2014-07-29 16:26:51.184981 + +""" + +# revision identifiers, used by Alembic. +revision = '5139253c0423' +down_revision = '1758e8bbf6b' + +from alembic import op +import sqlalchemy as sa + + +def upgrade(): + # Was unable to find a way to use op.alter_column() to add the unique + # index property. + op.drop_column('queue_members', 'uniqueid') + op.add_column( + 'queue_members', + sa.Column( + name='uniqueid', type_=sa.Integer, nullable=False, + unique=True)) + # The postgres backend does not like the autoincrement needed for + # mysql here. It is just the backend that is giving a warning and + # not the database itself. + op.alter_column( + table_name='queue_members', column_name='uniqueid', + existing_type=sa.Integer, existing_nullable=False, + autoincrement=True) + + +def downgrade(): + # Was unable to find a way to use op.alter_column() to remove the + # unique index property. + op.drop_column('queue_members', 'uniqueid') + op.add_column( + 'queue_members', + sa.Column(name='uniqueid', type_=sa.String(80), nullable=False)) + |