Answer / Jayant Singh Rathore

To start the command-line sql*plus, open your terminal or command prompt and type: `sqlplus /nolog`

What is time based sql injection?

1 Answers  

---

Explian rowid, rownum? What are the psoducolumns we have?

1 Answers  

---

Table name: T1, it has only one column. col1 ------ c b a b b b b d s a a t s Requirement: I need the following output from the above base table by using SQL query. col1 Cnt ----- ------- a 3 b 5 Others 5 Please help. Thanks Guru v.gurus@in.com

11 Answers  

---

what are the join types in tsql? : Transact sql

1 Answers  

---

Can we create non-clustured index on a clustered index ?

4 Answers   TCS,

---

give the syntax of grant and revoke commands? : Sql dba

1 Answers  

---

what is acid property in database? : Sql dba

1 Answers  

---

how will i became good database developer?

1 Answers  

---

what are the difference between clustered and a non-clustered index? : Sql dba

1 Answers  

---

Is join same as left join?

1 Answers  

---

What is the difference between Union and Union all. Which is faster.

1 Answers  

---

What are the differences between in and exists clause?

1 Answers  

---