12 lines
331 B
Python
12 lines
331 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 `wordlist_fr` DROP COLUMN `language`;"""
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async def downgrade(db: BaseDBAsyncClient) -> str:
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return """
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ALTER TABLE `wordlist_fr` ADD `language` VARCHAR(20) NOT NULL COMMENT '单词语种';"""
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