How to rename a column in the output of sql query?

0 Answers  

---

Why we use pl sql?

0 Answers  

---

what is the command line end user interface - mysql? : Sql dba

0 Answers  

---

table :- city name country code abc 11 bcd 22 cde 232 def 33 write a procedure , so that when we give a phone no. eg - 1123456789 - o/p sud be city name = abc if phone no. - 2322345897 , o/p sud be =cde note - bcd and cde city name sud be diff. as dey diff only with th last no. Pls ans. this questnion.

1 Answers  

---

Why is normalization important?

0 Answers  

---

Where is all the data on the internet stored?

0 Answers  

---

What is clustered index in sql?

0 Answers  

---

How do you bind variables in pl sql?

0 Answers  

---

What does t sql mean?

0 Answers  

---

Hi Guys, I have a situation where I need to access the column values from rowtype variable. However, the column names are dynamic. below is sample code: declare Cursor c1 is select * from emp; Cursor c2 is select column_name from xyztable; v_c2 c2%rowtype; v_str varchar2 v_value varchar2(200); begin for rec in c1 loop open c2;---this cursor has column names like EMPLOYEE_ID, FIRST_NAME, LAST_NAME etc. loop fetch c2 into v_c2; exit when c2%notfound; /* now lets say i want to access value of LAST_NAME from cursor c1, so I am writing below code, however it does not work as expected */ v_str:= 'rec.'|| v_c2.column_name; -- this will give me string like "rec.EMPLOYEE_ID" v_value:=v_str; end loop; end loop; end; / Plz help ASAP.Thanks.

2 Answers  

---

hi..........i m Accenture employee...Accenture is an IT company having itz branches in India at Mumbai, Pune,Delhi, Hyderabad, Chennai and Bangalore....Presently there are openings here for SAP, Testing, Oracle,Java,.NET,MAinframe and Peoplesoft...... I am a software engineer working with Accenture,Mumbai....u can mail me in your resume..i`ll forward it to our HR team...my mail id: pankit.lodaya@accenture.com

8 Answers   Wipro,

---

what are the advantages of package?

7 Answers   iFlex,

---