There is a table1 with records (1,2,3,4,5,6) and table2
with records (4,5,6,7,8,9).write a query so as to get the
result as 1,2,3,4,5,6,7,8,9
- 12 Answers
- 18368 Views
- RBS, I also Faced
- E-Mail Answers
Answer Posted / naveen
For Oracle it would be
select * from table1
union all
select * from table2
if you will use
select * from table1
union
select * from table2
it will give you double rows those are common in both the
tables.
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
do you know how to configure db2 side of the application? : Sql server database administration
What is standby servers? Explain types of standby servers.
What is normalization and what are the advantages of it?
Explain system functions or built-in functions? What are different types of system functions?
What is in place upgrade in sql server?
This question asked during interview, 2) At the end of each month, a new table is created for each bank that contains monthly metrics consolidated at the account level. The table naming convention is bankX_YYYYMM where X represents the numeric designation of the bank and YYYYMM indicates the 4 digit year and 2 digit month. The tables contain the following fields: name data type description account text account number registered boolean indicates whether the account is registered num_trans integer number of transactions made during the time period spend numeric(9,2) total spend during the time period a) Write a SQL query that will display the total number of transactions and total spend for "Bank1" during the 4th quarter of 2009. b) Write a SQL query that will display the total number of transactions and total spend at "Bank1" and "Bank2", broken out by registered vs. non-registered accounts, during January 2010 not sure what is correct answer and how to solve?
Why and when do stored procedure recompile?
What are different types of constraints?
How efficient you are in oracle and SQL server?
How do I create a trace in sql server?
If you're given a raw data table, how would perform etl (extract, transform, load) with sql to obtain the data in a desired format?
Can we make the the chages By Using the Sql if u know any function or process please inform me Actuall result: BRK1 Break 1 Part 1 00:01:00:00 60 BRK1 Break 1 Part 2 00:01:00:00 60 BRK2 Break 2 Part 1 00:01:00:00 60 BRK2 Break 2 Part 2 00:01:00:00 60 BRK2 Break 2 Part 3 00:01:00:00 60 BRK3 Break 3 Part 1 00:01:00:00 60 BRK3 Break 3 Part 2 00:01:00:00 60 Desired O/P: BRK1 Break 1 Part 1 00:01:00:00 60 Part 2 00:01:00:00 60 BRK2 Break 2 Part 1 00:01:00:00 60 Part 2 00:01:00:00 60 Part 3 00:01:00:00 60
What is subquery? Explain the properties of a subquery?
How to convert numeric expression data types using the cast() function?
What kind of problems occurs if we do not implement proper locking strategy?
