http://www.cnblogs.com/quanweiru/archive/2012/09/26/2704628.html call fnd_global.APPS_INITIALIZE(1318,50583,401) select fnd_profile.VALUE('ORG_ID') FROM DUAL select * from hr_operating_units hou where hou.organization_id=204 --fnd select * from fnd_a
ROWNUM的知识点 A ROWNUM依照oracle的默认机制生成. B rownum仅仅能使用<= <号,不能使用> >= rownum的实现机制 rownum表示,返回的结果集的行号(是一个属性,固化到一行之中.不会由于你排序,而发生变化).没有第一行,就没有第二行:没有第二行就没有第三行. Oracle Top-N select rownum,empno,ename,sal from (select empno,ename,sal from emp order b
https://leetcode-cn.com/problems/employees-earning-more-than-their-managers/description/ The Employee table holds all employees including their managers. Every employee has an Id, and there is also a column for the manager Id. +----+-------+--------+
建议去看参考二 参考一: call fnd_global.APPS_INITIALIZE(1318,50583,401) select fnd_profile.VALUE('ORG_ID') FROM DUAL select * from hr_operating_units hou where hou.organization_id=204 --fnd select * f
BOM模块常用表结构 表名: bom.bom_bill_of_materials 说明: BOM清单父项目 BILL_SEQUENCE_ID NUMBER 清单序号(关键字)ASSEMBLY_ITEM_ID NUMBER 装配件内码ORGANIZATION_ID NUMBER 组织代码ASSEMBLY_TYPE NUMBER 装配类别SPECFIIC_ASSEMBLY_COMMENT VARCHAR2(240) 注释(装配件状态P.R等)COMMON_ORGANIZATION_ID NUMBER
前言 此文章只是为了给新手程序员,和经验不多的程序员,在学习ef和lambada表达式的过程中可能遇到的问题. 本次使用订单表和员工表建立多对多关系. 首先是订单表: public class Order { public int OrderId { get; set; } public string OrderTitle { get; set; } public string CustomerName { get; set; } public DateTime TransactionDate