What is an expensive query?

623

DB2 connector> transformer > sequential file Data will be exported into a csv format in a sequential file. This file will be send in a email using a sequence job. Problem here is, how to avoid sending a blank csv file? When I ran the job there are chances that it might return zero records but in the sequence job csv file is going blank. how can I avoid this? thanks

1140

what is Auto increment Build Number?

1934

What is odbc and jdbc drivers?

550

What is the use of module_invoke and module_invoke_all?

102

Where will credentials get saved?

354

You have been hired as a contract project manger for Grapevine Vineyards. Grapevine wants you to design an Internet wine club for their customers. One of the activities for this project is the installation and testing of several new servers. You know from past experience it takes about 16 hours per server to accomplish this task. Since you're installing 10 new servers, you estimate this activity to take 160 hours. Which of the estimating techniques have you used? A. Analogous estimating B. Bottom-up estimating C. Quantitatively based duration D. Reserve time

617

What is GDP? How it is calculated?

729

What do you know about DG ,A,B,C, D, Check and safety of generator.?

1089

What is proxy object in python?

528

What is main/res/ directory?

622

Explain why is vlan trunking a security risk?

501

what is the working principle of thrust pump in centrifugal chiller.

2450

Please help me with the accounts head for the below ledgers for e.g. for Salary A\c - Indirect Expenses is the account head in tally. what is the account head for below ledgers. Salary A/c Dr. xxx To EPF Payable (employees' contribution only) xx To ESI Payable (employees' contribution only) xx To PT Payable (deducted from employees only) xx To TDS Payable (if deducted from employees' only) xx To Salary Payable (net amount only) xxx Salary A/c Dr. xxx To EPF Payable (employees' contribution only) xx To ESI Payable (employees' contribution only) xx To PT Payable (deducted from employees only) xx To TDS Payable (if deducted from employees' only) xx To Salary Payable (net amount only) xxx Salary Payable A/c Dr. xxx To Cash / Bank A/c xxx

2393

What is chemical composition and mechanical properties of IS 2004,Gr-3 and IS 305 AB-2?

6048