Answer Posted / chandu

some companies using shell script to load logs into audit table or some companies load logs into audit table using datastage jobs.these jobs are we developed.

What are routines in datastage? Enlist various types of routines.

1103

---

How can you write parallel routines in datastage PX?

1016

---

What is staging variable?

1099

---

Differentiate between validated and Compiled in the Datastage?

1285

---

Define Data Stage?

1097

---

What is the difference between datastage and datastage tx?

1070

---

If you want to use the same piece of code in different jobs, how will you achieve it?

1159

---

what is flow of project?

2002

---

create a job that splits the data in the Jobs.txt file into four output files. You will direct the data to the different output files using constraints. • Job name: JobLevels • Source file: Jobs.txt • Target file 1: LowLevelJobs.txt − min_lvl between 0 and 25 inclusive. − Same column types and headings as Jobs.txt. − Include column names in the first line of the output file. − Job description column should be preceded by the string “Job Title:” and embedded within square brackets. For example, if the job description is “Designer”, the derived value is: “Job Title: [Designer]”. • Target file 2: MidLevelJobs.txt − min_lvl between 26 and 100 inclusive. − Same format and derivations as Target file 1. • Target file 3: HighLevelJobs.txt − min_lvl between 101 and 500 inclusive. − Same format and derivations as Target file 1. • Rejects file: JobRejects.txt − min_lvl is out of range, i.e., below 0 or above 500. − This file has only two columns: job_id and reject_desc. − reject_desc is a variable-length text field, maximum length 100. It should contain a string of the form: “Level out of range: ”, where is the value in the min_lvl field. My Question is how do you write the stage variable for reject rows.

2724

---

What is the difference between passive stage and active stage?

1541

---

what is use of SDR function?

5176

---

What are the enhancements made in datastage 7.5 compare with 7.0?

1150

---

What is job control?

1119

---

What are the different kinds of views available in a datastage director?

1032

---

Nls stands for what in datastage?

1191

---