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                Laravel 的數據庫結構生成器 `Schema` facade(門面類)提供了一種與數據庫無關的方式來維護表。它在 Laravel 支持的所有數據庫系統中都能很好的工作,并為這些數據庫提供了統一的接口。 分三部分學習: 1. [數據表操作](database/tables.md) 2. [字段操作](database/columns.md) 3. [索引操作](database/indexes.md)
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