12 lines
361 B
Python
12 lines
361 B
Python
from tortoise import BaseDBAsyncClient
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async def upgrade(db: BaseDBAsyncClient) -> str:
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return """
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ALTER TABLE "rates" ALTER COLUMN "score" TYPE DOUBLE PRECISION USING "score"::DOUBLE PRECISION;"""
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async def downgrade(db: BaseDBAsyncClient) -> str:
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return """
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ALTER TABLE "rates" ALTER COLUMN "score" TYPE INT USING "score"::INT;"""
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