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  • DDL文件设计 根据业务模型,完成DDL文件设计,DDL标签使用可参考DDL标签使用指南。 示例: CREATE TABLE `t_value_object` ( `workspace1_id` varchar(200) NOT NULL COMMENT 'relation("t_workspace1","id","AGGREGATE")', `number` int NOT NULL COMMENT 'valueObject', `new_name3` varchar(200) NOT NULL COMMENT 'searchable', `new_name4` varchar(200) NOT NULL COMMENT 'searchable', CONSTRAINT pk_t_value_object PRIMARY KEY (`workspace1_id`, `number`)) COMMENT = 'primaryKeyType("NONE")';CREATE TABLE `renameWorkspace` ( `key1` varchar(200) NOT NULL COMMENT 'alias("newName2")', `key2` varchar(200) NOT NULL COMMENT 'alias("newName3")', `renameField` boolean NOT NULL COMMENT 'alias("newName4")', `new_name5` int NOT NULL, `new_name6` bigint(40) NOT NULL, `new_name7` decimal(40, 0) NOT NULL, `new_name8` float(40, 0) NOT NULL, `new_name9` double(40, 0) NOT NULL, `new_name10` date NOT NULL, `new_name11` timestamp NOT NULL, CONSTRAINT pk_renameworkspace PRIMARY KEY (`key1`, `key2`)) COMMENT = 'alias("renameWeaweae");primaryKeyType("COMPOSITE")';CREATE TABLE `t_workspace6` ( `parent_id` bigint(40) NULL COMMENT 'parent_id;relation("t_workspace6","id","RECURSIVE")', `id` bigint(40) NOT NULL, `new_name4` varchar(200) NOT NULL, `new_name5` varchar(200) NOT NULL, PRIMARY KEY (`id`)) COMMENT = 'primaryKeyType("SNOWFLAKE")';