Why does WordPress use MySQL?

108

Explain catalyst query optimizer in Apache Spark?

198

How do you calculate accrued costs? : co- cost center accounting

619

What is call-by-name? Does Scala and Java support call-by-name? What is the difference between call-by-value and call-by-name function parameters?

7

Why typeof null is object?

566

How is ejb different from java beans?

511

technically, what is the reason behind starting the motor star the delta connection .. and what other ways to do this rather than using " star-delta transformer"

1550

How to fetch last inserted id, fetch all record,find and fetch a single record.

180

How to viewing the angular 4 apps in a browser using ionic 3 cli?

457

Define 'std'.

614

What is update query?

551

I am having major problems with some DB Table Checkpoints I add to my script. I 35 web based applications recorded and each has DB Table Checkpoints insert but only 1 script isn't recognizing the DB Table Checkpoints for some reason. I've checked the DB connections and the info in the Library Functions and still only this one script out of 35 doesn't recognize the DB Table Checkpoints. Can someone please help me figure out why only this one script out of 35 that's hitting the same database is having a problem.

1747

Explain returning values from subroutines?

540

Explain the term Cluster?

57

Is it possible to overwrite Hadoop MapReduce configuration in Hive?

454