pt
/
superset
mirror of https://github.com/apache/superset.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Increase size of column `name` in table `ab_view_meu` (#6532) 

* Create migration script

* Use batch operation for ALTER COLUMN
This commit is contained in:
Beto Dealmeida 2018-12-18 10:57:45 -08:00 committed by GitHub
parent 672c470e79
commit e2b9625d84
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 34 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
superset/migrations/versions/cefabc8f7d38_increase_size_of_name_column_in_ab_view_.py Normal file
View File

@ -0,0 +1,34 @@
"""Increase size of name column in ab_view_menu
Revision ID: cefabc8f7d38
Revises: 6c7537a6004a
Create Date: 2018-12-13 15:38:36.772750
"""
# revision identifiers, used by Alembic.
revision = 'cefabc8f7d38'
down_revision = '6c7537a6004a'
from alembic import op
import sqlalchemy as sa
def upgrade():
with op.batch_alter_table('ab_view_menu') as batch_op:
batch_op.alter_column(
'name',
existing_type=sa.String(length=100),
existing_nullable=False,
type_=sa.String(length=255),
nullable=False)
def downgrade():
with op.batch_alter_table('ab_view_menu') as batch_op:
batch_op.alter_column(
'name',
existing_type=sa.String(length=255),
existing_nullable=False,
type_=sa.String(length=100),
nullable=False)