Which sql statement is used to return only different values?

0 Answers  

---

What plvcmt and plvrb does in pl/sql?

0 Answers  

---

Types of joins ?

3 Answers   Digital GlobalSoft, HeadStrong,

---

Is primary key clustered or nonclustered?

0 Answers  

---

Table 1: col1 Timestamp ---------------- 01-mar-2012 11:12:46 Table 2: col2 Timestamp -------------------- 01-mar-2012 11:12:10 01-mar-2012 11:11:23 Write a query to display a row with table2 col2 value less than tabl1 col1 value. Maximum timestamp value previous to table1 col1 value. Display a result as: Col1 col2 ----- ----- 01-mar-2012 11:12:46 01-mar-2012 11:12:10

0 Answers  

---

---

Does access use sql?

0 Answers  

---

Why we use pl sql?

0 Answers  

---

How will you make performance better for application including front end and back

2 Answers   Metric Stream,

---

What is time based sql injection?

0 Answers  

---

How is indexing done in search engines?

0 Answers  

---

Explain the difference between triggers and constraints?

0 Answers  

---

Why do we need view in sql?

0 Answers  

---