How many types of index are there?

0 Answers  

---

Is it possible to access the current value in a session before accessing next value?

1 Answers  

---

i have a customer table. trans_id trans_date trans_amt debit_credit_indicator 001 01-JAN-13 1099 cr 001 12-JAN-13 500 db 002 24-FEB-13 400 db 002 23-MAR-13 345 cr 001 18-APR-13 800 cr 002 15-MAR-13 600 db 001 12-FEB-13 200 cr i want like this output. trans_id trans_amt debit_credit_indicator i want get highest credit amount and lowest credit amount and highest debit amount and lowest debit amount for each trans_id. pls give me answer. i want urgent

3 Answers  

---

Does access use sql?

0 Answers  

---

Can a composite key be null?

0 Answers  

---

what are the nonstandard string types? : Sql dba

0 Answers  

---

How to run pl/sql statements in sql*plus?

0 Answers  

---

need to split a string into seperate values. eg. col1 col2 ---------- 100 - 'a,b,c' 200 - 'a,x,b,d,e' 300 - 'c' result: value count ------------- a - 2 b - 1 c - 2 etc.

1 Answers  

---

how would you get the current date in mysql? : Sql dba

0 Answers  

---

what is self-join? : Sql dba

0 Answers  

---

What is difference between CHAR and VARCHAR2?What is the maximum SIZE allowed for each type?

6 Answers   Saama Tech,

---

Which is faster truncate or drop?

0 Answers  

---