bbgo_origin/migrations/mysql/20201211175751_fix_symbol_length.sql

-- +up
ALTER TABLE trades MODIFY COLUMN symbol VARCHAR(9);
ALTER TABLE orders MODIFY COLUMN symbol VARCHAR(9);

-- +down
ALTER TABLE trades MODIFY COLUMN symbol VARCHAR(8);
ALTER TABLE orders MODIFY COLUMN symbol VARCHAR(8);
fix built-in migrations 2021-01-15 02:31:37 +00:00			`-- +up`
add symbol column length fix migration 2020-12-11 09:58:11 +00:00			`ALTER TABLE trades MODIFY COLUMN symbol VARCHAR(9);`
			`ALTER TABLE orders MODIFY COLUMN symbol VARCHAR(9);`

fix built-in migrations 2021-01-15 02:31:37 +00:00			`-- +down`
add symbol column length fix migration 2020-12-11 09:58:11 +00:00			`ALTER TABLE trades MODIFY COLUMN symbol VARCHAR(8);`
			`ALTER TABLE orders MODIFY COLUMN symbol VARCHAR(8);`