Trigger Execution Sequence Of Oracle Forms
Sequence of triggers fires on Commit.
1. KEY Commit
2. Pre Commit
3. Pre/On/Post Delete
4. Pre/On/Post Update
5. Pre/On/Post Insert
6. On commit
7. Post Database Commit
Sequence of triggers fires when Form is opened and closed.
On Open
1. Pre-Logon
2. On-Logon
3. Post-Logon
4. Pre-Form
5. When-Create-Record
6. Pre-Block
7. Pre-Record
8. Pre-Text-Item
9. When-New-Form-Instance
10. When-New-Block-Instance
11. When-New-Record-Instance
12. When-New-Item-Instance
On Close
1. Post-Text-Item
2. Post-Record
3. Post-Block
4. Post-Form
5. On-Rollback
6. Pre-Logout
7. On-Logout
8. Post-Logout
Sequence of triggers fires when Navigating from one item to another.
1. Key-next
2. Post Change
3. When validate
4. Post text
5. Pre text
6. When new item instance
Trigger Execution Sequence Of Oracle Forms的更多相关文章
- Trigger Execution Sequence in Oracle Forms
Introduction ------------ This document lists the order in which triggers fire in Oracle Forms 4.5: ...
- An Example of On-Error Trigger in Oracle Forms
I wrote this trigger around 4 years ago to handle errors in an application based on Oracle Forms 6i. ...
- Pre-Update and Pre-Insert Trigger Examples For Oracle Forms
See also: Why And When To Use Pre-Update and Pre-Insert Triggers In Oracle FormsPre-Update Fires dur ...
- Using Post-Form Trigger In Oracle Forms
Post-Form trigger in Oracle Forms fires during the Leave the Form process, when a form is exited. ...
- Writing On-Error Trigger In Oracle Forms
Suppose you want to handle an error in oracle forms and want to display custom error message for tha ...
- Pre-Query trigger in Oracle D2k / Oracle Forms
Pre-Query trigger in Oracle D2k / Oracle Forms DescriptionFires during Execute Query or Count Query ...
- Using Pre-Form Trigger In Oracle Forms
Pre-Form trigger in Oracle Forms fires during the form start-up, before forms navigates to the first ...
- An Example Of Validating Text Item In Oracle Forms Using When-Validate-Item Trigger
Example is given below to validate a Text Item in Oracle Forms with specific rules condition which c ...
- Define Custom Data Filter Using Pre-Query Trigger In Oracle Forms
Oracle Forms is having its default records filter, which we can use through Enter Query mode to spec ...
随机推荐
- 【fedora】强制解除yum锁定
运行yum makecache时出现yum update时候出现Another app is currently holding the yum lock解决方法yum被锁定了. 可以通过执行 rm ...
- PHP 文件上传的综合实例
1.upload.php <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <htm ...
- imread函数、namedWindow函数、imshow函数、imwrite函数
1.imread函数 首先,我们看imread函数,可以在OpenCV官方文档中查到其原型如下: Mat imread(const string& filename, int flags=1 ...
- opencv之深拷贝及浅拷贝,IplImage装换为Mat
一.(1) 浅拷贝: Mat B; B = image // 第一种方式 Mat C(image); // 第二种方式 这两种方式称为浅copy,是由于它们有不同的矩阵头,但是它们共享内存空间,即 ...
- SQL Server 数据库中关于死锁的分析
SQL Server数据库发生死锁时不会像Oracle那样自动生成一个跟踪文件.有时可以在[管理]->[当前活动] 里看到阻塞信息(有时SQL Server企业管理器会因为锁太多而没有响应). ...
- ecshop销售排行调用促销价格和市场价格
我们知道在ecshop某些产品销售之后,销售量高的产品销售出去之后,能形成销售排行,ecshop的销售排行必须保持两个条件,首先是ecshop的商品必须库存足够,其次商品该商品必须上架的. 我们分析如 ...
- 关于left join、right join和inner join
总结, 1.select * from A left join B on A.XX=B.XX 左侧显示A的列名,右侧显示B的列名 左侧,显示A表的所有列 右侧, A.XX=B.XX的时候,显示B表的列 ...
- miniUI子窗口调父窗口方法
window.Owner.XXX 其中XXX是父窗口里的方法名
- android内存优化相关1
第一种策略,是释放显示相关的内存.这是我们针对系统APP采用的一种调优策略. 图形内容,俗称位图是非常占用内存的,针对位图,我们采用异步加载的方法,将位图内容信息和位图的状态信息分别进行存储,将内容信 ...
- YTU 3020: 对称矩阵(数组)
3020: 对称矩阵(数组) 时间限制: 1 Sec 内存限制: 128 MB 提交: 3 解决: 2 题目描述 已知A和B为两个n*n阶的对称矩阵,输入时,对称矩阵只输入下三角行元素,存入一维数 ...