用户权限编号类别ORACLEMYSQL注释1创建用户Create user user_name identified by user_passworddefault tablespace starSpace temporary tablespace temp;CREATE USER user_name IDENTIFIED BY user_password;1.oracle创建用户Oracle 的默认用户有..
触发器编号类别ORACLEMYSQL注释1创建触发器语句不同create or replacetrigger TG_ES_FAC_UNITbefore insert or update or deleteon ES_FAC_UNIT for each rowcreatetrigger `hs_esbs`.`TG_INSERT_ES_FAC_UNIT`BEFORE INSERTon `hs_esbs`.`es_fac_un..
函数编号类别ORACLEMYSQL注释1数字函数round(1.23456,4)round(1.23456,4)一样：ORACLE：select round(1.23456,4) value from dualMYSQL：select round(1.23456,4) value2abs(-1)abs(-1)功能:将当前数据取绝对值用法: oracle和mysql用法一样mysql: s..
其它编号类别ORACLEMYSQL注释1内连接的更改1、select a.*, b.*, c.*, d.* from a, b, c, dwhere a.id = b.id and a.name is not null and a.id = c.id(+) and a.id = d.id(+)"(+)"所在位置的另一侧为连接的方向，所以上面的例子1是左连接。以下的例..
存储过程&Function编号类别ORACLEMYSQL注释1创建存储过程语句不同create or replace procedure P_ADD_FAC(id_fac_cd IN ES_FAC_UNIT.FAC_CD%TYPE)isDROP PROCEDURE IF EXISTS `SD_USER_P_ADD_USR`;create procedure P_ADD_FAC(id_fac_cd varchar(10..
