Notes
Notes - notes.io |
It is a set of programs that is designed to perform a particular task.
TYPES OF SOFTWARE
1. System software - that helps our system to run.
2. Application software -
ARPANET
- Advanced research project agency network
VIRUS
- Vital information resources under seize
WEB BROWSER
asp.net --(active server page)
.net- programming language
threat modelling
LANGUAGE FOR MAKING SLOTS- JAVA
IP address- 32 bits
GRANT , REVOKE
GRANT PERMISION- use mysql
- select user from user
syntax- create user user identify by password;
E.g.- create user kalpana identify by abc;
emp1 for some first part in which we want to give access
grant all on emp1 to user
revoke all on emp1 from user
TRIGGERS- It defines the action that a database should take when some database related event occurs (made by PL/SQL)
3 types- a. row
b. statement
c. before/after
ROW LEEVEL TRIGGERS- A row level will be fired each time in a row in table when it is affected by a triggered statement
STATEMENT LEVEL TRIGGER0- A statement level trigger will be fired only once on the behalf of triggering statement
BEFORE/AFTER LEVEL TRIGGER- Before level will be fired before triggering statement and after level will be fired after triggering statement
CONTEXT AREA
|
|
Notes.io is a web-based application for taking notes. You can take your notes and share with others people. If you like taking long notes, notes.io is designed for you. To date, over 8,000,000,000 notes created and continuing...
With notes.io;
- * You can take a note from anywhere and any device with internet connection.
- * You can share the notes in social platforms (YouTube, Facebook, Twitter, instagram etc.).
- * You can quickly share your contents without website, blog and e-mail.
- * You don't need to create any Account to share a note. As you wish you can use quick, easy and best shortened notes with sms, websites, e-mail, or messaging services (WhatsApp, iMessage, Telegram, Signal).
- * Notes.io has fabulous infrastructure design for a short link and allows you to share the note as an easy and understandable link.
Fast: Notes.io is built for speed and performance. You can take a notes quickly and browse your archive.
Easy: Notes.io doesn’t require installation. Just write and share note!
Short: Notes.io’s url just 8 character. You’ll get shorten link of your note when you want to share. (Ex: notes.io/q )
Free: Notes.io works for 12 years and has been free since the day it was started.
You immediately create your first note and start sharing with the ones you wish. If you want to contact us, you can use the following communication channels;
Email: [email protected]
Twitter: http://twitter.com/notesio
Instagram: http://instagram.com/notes.io
Facebook: http://facebook.com/notesio
Regards;
Notes.io Team
