What is the difference between join and natural join?
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
How do you remove duplicates without using distinct in sql?
What is bitemporal narrowing?
What is difference between inner join and self join?
What does varchar include?
What is the least restrictive isolation level? : Transact sql
Can you skip header records while loading? : aql loader
what are the differences between public, private, protected, static, transient, final and volatile? : Sql dba
What will you get by the cursor attribute sql%found?
What is NOCOPY?
if a string is there like s1,s2,s3,s4.How to find count of commas in this.
How to combine two stored procedures in sql?