can anyone help me ? an index has been done on the primary key of a table. an update operation was performed on that table. now my question is 1> what abt the performance ? means faster or slower due to indexing ? 2> does the operation affect to the primary key constraint ?
2 5726Post New Allfon Interview Questions
What causes the condition OUT OF MEMORY?
What is element of computer?
What is lazy loading in angular?
What is bean? Where it can be used?
Where can you define the icon for your activity?
Mention key business metrics that help ML?
What is difference between deeplearning and machine learning ?
What are the different types of gadgets present in the wordpress dashboard?
Discuss the function of conditional operator, size of operator and comma operator with examples.
An ELHNC 80amp 240v 30mA RCD is tripping periodically, every 30 - 180 seconds is it safe to disconnect the protection circuit?
What are the manipulators in c++?
What is the secondary structure of a protein?
What is availability service
what is tooth profile
What is key-value store db? Explain with an example.