Hadoop sqoop is which type of tool?

1

What is the use of mysql_real_escape_string in php?

143

Expalin the different types of variable available in the metabot?

1

What are some facts about concrete?

204

How to assign division to sales organization?

196

Explain Working of MapReduce?

400

When have you had to adapt your workload due to increasing demand from your supervisors?

252

Tell me what api is required for database testing in selenium webdriver?

125

Hi Everyone... Under the Logical files, when am working on multiple rec format logical file, I have joined two pf's using the multiple record format logical file concept, but when i run queried the LF only the first mentioned pf records are reflecting and I am not able to see any of the field records specified under the second pf. Kindly let me know whats the reason behind this. Below is the str of LF., R rec PFILE(LOGICAA) CUSTNO CUSTNAME BILL K CUSTNO R rec1 PFILE(LOGICAA1) CUSTNO ADD K CUSTNO .....

1457

What causes server overload?

128

What is argument in a function?

145

What is the 'ean'?

211

Why cloud computing is considered as Internet-based computing?

80

Finally, we want to ask that why you have chosen the field of cardiologist?

158

How do you decide when to use infinite scroll or pagination in ios? : IOS Architect

131