small schema refinements for request_reviews

alembic/versions/53ab3edd334b_request_reviews_comment_column_name.py

@@ -0,0 +1,30 @@
+"""request_reviews comment column name
+
+Revision ID: 53ab3edd334b
+Revises: 777ded5c57a0
+Create Date: 2018-09-10 13:29:02.648359
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '53ab3edd334b'
+down_revision = '777ded5c57a0'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('request_reviews', sa.Column('comment', sa.String(), nullable=True))
+    op.drop_column('request_reviews', 'comments')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('request_reviews', sa.Column('comments', sa.VARCHAR(), autoincrement=False, nullable=True))
+    op.drop_column('request_reviews', 'comment')
+    # ### end Alembic commands ###

alembic/versions/777ded5c57a0_bigint_for_request_review_id.py

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+"""bigint for request review id
+
+Revision ID: 777ded5c57a0
+Revises: 7bdb2055d7c7
+Create Date: 2018-09-10 13:24:36.328610
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '777ded5c57a0'
+down_revision = '7bdb2055d7c7'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('request_reviews', 'id',
+               existing_type=sa.Integer(),
+               type_=sa.BigInteger(),
+               nullable=False)
+    pass
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('request_reviews', 'id',
+               existing_type=sa.BigInteger(),
+               type_=sa.Integer(),
+               nullable=False)
+    pass
+    # ### end Alembic commands ###