Learn how to test database and validate using Java, doing CRUD operation and conduct database verification using SQL commands.
Database testing in Java,
Database tesing in Selenium,
DB testing in selenium,
DB testing in java,
Oracle DB testing,
Oracle Database test in Java,
How to test db in selenium,
How to perform db testing in java,
How to test Databse in Selenium,
How to valdiate database in selenium,
How to do databse testing in Java,
How to do databse testing in Selenium,
Connecting Oracle database 11g with selenium,
Connecting Oracle databse with eclipse,
Backend testing in selenium,
What is Database Testing?
Database Testing is checking the schema, tables, triggers, etc. of the database under test.
It may involve creating complex queries to load/stress test the database and check its responsiveness.
It Checks data integrity and consistency.
The 3 types of Database Testing are
ACID in Database testing ,
ACID is a set of properties that you would like to apply when modifying a database.
A transaction is a set of related changes which is used to achieve some of the ACID properties. Transactions are tools to achieve the ACID properties.
Atomicity means that you can guarantee that all of a transaction happens,
or none of it does; nothing in between, either passed or failed. You can do complex operations as one single unit, all or nothing, and a crash,
error, or anything else won't allow you to be in a state in which only some of the related changes have happened.
Consistency means that you guarantee that your data will be consistent; none of the constraints you have on related data will ever be violated.
Isolation means that one transaction cannot read data from another transaction that is not yet completed.
If two transactions are executing concurrently, each one will see the world as if they were executing sequentially,
and if one needs to read data that is written by another, it will have to wait until the other is finished.
Durability means that once a transaction is complete, it is guaranteed that all of the changes have been recorded to a
durable medium (such as a hard disk), and the fact that the transaction has been completed is likewise recorded.
Mr. Instructor, do you know why your viewer is so low number? No one understand your lecture. You created this framework using couple of hours and described in not even 39 minutes like a machine. Provide some time to understand what you say please. Weird!!!!!!!!!!!
In a shop: - Give me a roll of toilet paper. - What color would you like? - White please, I will color it myself… - Hi, John! I have heard that you died three times already! - Hmm, but you’re no better – you haven’t come to any of my funerals. Could you fax over a copy? No, I can‘t fax because of where I live. Where do you live? The 21st century. Get a life - I’ve heard they’re cheap now on eBay Thanks to Blaine Zernechel.
April fool’s day If there are hopeless fools, then there should also be fools, which give hope.
As experience shows, its easier to fool somebody on a regular day, rather than on April 1st.
Question: can a joke, played on April 1st, become a present for the New Year? Answer: yes, as theres exactly 9 months period.
Valentines Day The best thing of being my own date for Valentines Day is knowing Im guaranteed to score.
Christmas gift Dear Santa, Please do not leave my gift under the Christmas tree. Drive it straight into the garage.
Christmas tree - I left my girlfriend a Christmas gift under the Christmas tree. - Is she happy? -Not yet, still looking for it. The forest is large, lots of trees.
Funny relationship jokes - wonderful wife Single guys often dream of having a wise, beautiful and caring wife. But married guys think about it even more often.
Adult jokes - in a bus Conversation in a bus: - You know, yesterday in a bus your wife told me such a great joke that I almost fell out of the bed.
Profession jokes - executioner An interview with an executioner: - So, how long have you been working in this job? - Well, around 10 years… - And how are you doing there? - Well. no one complained so far.
Daily life jokes - Boy, do you pray before you eat? - No, why should I - my mom is a good cook.
Jokes about dating - magazine The announcement in a magazine: in the next issue we will be writing about to make your boyfriend a little nervous with the help of a marker and a pregnancy test. Daily life situations - in the cafe - Waiter, there’s a bee in my soup! - Yes sir, the fly has a day-off
Profession joke - A priest A priest tells the prayers: - We have one good news and one – bad ones. The good thing is that we have money for the repair of the church. The bad one – the money are still in your pockets.