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			35 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			35 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
"""add-embeddings-provider-name
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Revision ID: a8d7385a7b66
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Revises: 17b5ab037c40
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Create Date: 2024-04-02 12:17:22.641525
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"""
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import sqlalchemy as sa
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from alembic import op
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# revision identifiers, used by Alembic.
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revision = 'a8d7385a7b66'
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down_revision = '17b5ab037c40'
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branch_labels = None
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depends_on = None
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def upgrade():
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    # ### commands auto generated by Alembic - please adjust! ###
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    with op.batch_alter_table('embeddings', schema=None) as batch_op:
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        batch_op.add_column(sa.Column('provider_name', sa.String(length=40), server_default=sa.text("''::character varying"), nullable=False))
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        batch_op.drop_constraint('embedding_hash_idx', type_='unique')
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        batch_op.create_unique_constraint('embedding_hash_idx', ['model_name', 'hash', 'provider_name'])
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    # ### end Alembic commands ###
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def downgrade():
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    # ### commands auto generated by Alembic - please adjust! ###
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    with op.batch_alter_table('embeddings', schema=None) as batch_op:
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        batch_op.drop_constraint('embedding_hash_idx', type_='unique')
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        batch_op.create_unique_constraint('embedding_hash_idx', ['model_name', 'hash'])
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        batch_op.drop_column('provider_name')
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    # ### end Alembic commands ###
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