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										 |  |  | """add created by role
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							|  |  |  | Revision ID: 9f4e3427ea84 | 
					
						
							|  |  |  | Revises: 64b051264f32 | 
					
						
							|  |  |  | Create Date: 2023-05-17 17:29:01.060435 | 
					
						
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							|  |  |  | """
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							|  |  |  | import sqlalchemy as sa | 
					
						
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										 |  |  | from alembic import op | 
					
						
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											2023-05-25 15:54:45 +08:00
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							|  |  |  | # revision identifiers, used by Alembic. | 
					
						
							|  |  |  | revision = '9f4e3427ea84' | 
					
						
							|  |  |  | down_revision = '64b051264f32' | 
					
						
							|  |  |  | branch_labels = None | 
					
						
							|  |  |  | depends_on = None | 
					
						
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							|  |  |  | def upgrade(): | 
					
						
							|  |  |  |     # ### commands auto generated by Alembic - please adjust! ### | 
					
						
							|  |  |  |     with op.batch_alter_table('pinned_conversations', schema=None) as batch_op: | 
					
						
							|  |  |  |         batch_op.add_column(sa.Column('created_by_role', sa.String(length=255), server_default=sa.text("'end_user'::character varying"), nullable=False)) | 
					
						
							|  |  |  |         batch_op.drop_index('pinned_conversation_conversation_idx') | 
					
						
							|  |  |  |         batch_op.create_index('pinned_conversation_conversation_idx', ['app_id', 'conversation_id', 'created_by_role', 'created_by'], unique=False) | 
					
						
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							|  |  |  |     with op.batch_alter_table('saved_messages', schema=None) as batch_op: | 
					
						
							|  |  |  |         batch_op.add_column(sa.Column('created_by_role', sa.String(length=255), server_default=sa.text("'end_user'::character varying"), nullable=False)) | 
					
						
							|  |  |  |         batch_op.drop_index('saved_message_message_idx') | 
					
						
							|  |  |  |         batch_op.create_index('saved_message_message_idx', ['app_id', 'message_id', 'created_by_role', 'created_by'], unique=False) | 
					
						
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							|  |  |  |     # ### end Alembic commands ### | 
					
						
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							|  |  |  | def downgrade(): | 
					
						
							|  |  |  |     # ### commands auto generated by Alembic - please adjust! ### | 
					
						
							|  |  |  |     with op.batch_alter_table('saved_messages', schema=None) as batch_op: | 
					
						
							|  |  |  |         batch_op.drop_index('saved_message_message_idx') | 
					
						
							|  |  |  |         batch_op.create_index('saved_message_message_idx', ['app_id', 'message_id', 'created_by'], unique=False) | 
					
						
							|  |  |  |         batch_op.drop_column('created_by_role') | 
					
						
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							|  |  |  |     with op.batch_alter_table('pinned_conversations', schema=None) as batch_op: | 
					
						
							|  |  |  |         batch_op.drop_index('pinned_conversation_conversation_idx') | 
					
						
							|  |  |  |         batch_op.create_index('pinned_conversation_conversation_idx', ['app_id', 'conversation_id', 'created_by'], unique=False) | 
					
						
							|  |  |  |         batch_op.drop_column('created_by_role') | 
					
						
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							|  |  |  |     # ### end Alembic commands ### |