Documentation ¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
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var ( // WithGlobalUniqueID sets the universal ids options to the migration. // If this option is enabled, ent migration will allocate a 1<<32 range // for the ids of each entity (table). // Note that this option cannot be applied on tables that already exist. WithGlobalUniqueID = schema.WithGlobalUniqueID // WithDropColumn sets the drop column option to the migration. // If this option is enabled, ent migration will drop old columns // that were used for both fields and edges. This defaults to false. WithDropColumn = schema.WithDropColumn // WithDropIndex sets the drop index option to the migration. // If this option is enabled, ent migration will drop old indexes // that were defined in the schema. This defaults to false. // Note that unique constraints are defined using `UNIQUE INDEX`, // and therefore, it's recommended to enable this option to get more // flexibility in the schema changes. WithDropIndex = schema.WithDropIndex // WithForeignKeys enables creating foreign-key in schema DDL. This defaults to true. WithForeignKeys = schema.WithForeignKeys )
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var ( // MmsMembersColumns holds the columns for the "mms_members" table. MmsMembersColumns = []*schema.Column{ {Name: "id", Type: field.TypeUUID}, {Name: "created_at", Type: field.TypeTime}, {Name: "updated_at", Type: field.TypeTime}, {Name: "status", Type: field.TypeUint8, Nullable: true, Default: 1}, {Name: "username", Type: field.TypeString, Unique: true, Comment: "Member's login name | 登录名"}, {Name: "password", Type: field.TypeString, Comment: "Password | 密码"}, {Name: "nickname", Type: field.TypeString, Unique: true, Comment: "Nickname | 昵称"}, {Name: "mobile", Type: field.TypeString, Nullable: true, Comment: "Mobile number | 手机号"}, {Name: "email", Type: field.TypeString, Nullable: true, Comment: "Email | 邮箱号"}, {Name: "avatar", Type: field.TypeString, Nullable: true, Comment: "Avatar | 头像路径", Default: "", SchemaType: map[string]string{"mysql": "varchar(512)"}}, {Name: "rank_id", Type: field.TypeUint64, Nullable: true, Comment: "Member Rank ID | 会员等级ID", Default: 2}, } // MmsMembersTable holds the schema information for the "mms_members" table. MmsMembersTable = &schema.Table{ Name: "mms_members", Columns: MmsMembersColumns, PrimaryKey: []*schema.Column{MmsMembersColumns[0]}, ForeignKeys: []*schema.ForeignKey{ { Symbol: "mms_members_mms_ranks_ranks", Columns: []*schema.Column{MmsMembersColumns[10]}, RefColumns: []*schema.Column{MmsRanksColumns[0]}, OnDelete: schema.SetNull, }, }, Indexes: []*schema.Index{ { Name: "member_username_email", Unique: true, Columns: []*schema.Column{MmsMembersColumns[4], MmsMembersColumns[8]}, }, }, } // MmsRanksColumns holds the columns for the "mms_ranks" table. MmsRanksColumns = []*schema.Column{ {Name: "id", Type: field.TypeUint64, Increment: true}, {Name: "created_at", Type: field.TypeTime}, {Name: "updated_at", Type: field.TypeTime}, {Name: "name", Type: field.TypeString}, {Name: "code", Type: field.TypeString}, {Name: "description", Type: field.TypeString}, {Name: "remark", Type: field.TypeString}, } // MmsRanksTable holds the schema information for the "mms_ranks" table. MmsRanksTable = &schema.Table{ Name: "mms_ranks", Columns: MmsRanksColumns, PrimaryKey: []*schema.Column{MmsRanksColumns[0]}, } // Tables holds all the tables in the schema. Tables = []*schema.Table{ MmsMembersTable, MmsRanksTable, } )
Functions ¶
Types ¶
type Schema ¶
type Schema struct {
// contains filtered or unexported fields
}
Schema is the API for creating, migrating and dropping a schema.
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