SHOW CREATE TABLE t_idcard 復制后查看 CREATE TABLE `t_idcard` ( `cardNum` VARCHAR(255) NOT NULL, `place` VARCHAR(20) DEFAULT NULL, `user_id` INT(11 ...
mysql gt show create table tb common member Table Create Table tb common member CREATE TABLE tb common member uid mediumint unsigned NOT NULL AUTO INCREMENT, PRIMARY KEY uid ENGINE InnoDB DEFAULT CHAR ...
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SHOW CREATE TABLE t_idcard 復制后查看 CREATE TABLE `t_idcard` ( `cardNum` VARCHAR(255) NOT NULL, `place` VARCHAR(20) DEFAULT NULL, `user_id` INT(11 ...
快速的了解一張表的方法絕對是直接看這張表的建表語句,建表語句中有字段,數據類型,注釋,主鍵,外鍵,存儲引擎,默認編碼等信息,基本說明了這張表所有的信息 查看表名為emp的建表語句就是:show create table emp; ...
命令如下: 例子: ...
。 1. show create table tablename; Oracle: ...
mysql 標准創建表語句create table sql代碼: 建表:create table; -- 目標表表結構 ...
已查詢Test的建表語句為例: ...
select dbms_metadata.get_ddl('TABLE','t_xxx_xx_xxx') from dual ...
PLSQL中:在SQL窗口寫出表名->選中->右擊DBMS_元數據->DDL ...