What are Magic Table?
- 34 Answers
- 80325 Views
- 3i Infotech, Digiweb, Evalueserve, NIIT, PL, I also Faced
- E-Mail Answers
Answer Posted / neeraj sharma
When we fire the trigger then the data goes to temporary
tables. when we execute insert, delete, update trigger the
the data goes to temporary tables. these temporary tables
are called as magic tables. There to types of magic tables:
1. Inserted
2. Updated
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
what is spatial nonclustered index
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?
If any stored procedure is encrypted, then can we see its definition in activity monitor?
How to provide default values to function parameters?
Where can you add custom error messages to sql server?
do you know how to configure db2 side of the application? : Sql server database administration
What is clustered index
What is sql or structured query language?
How to connect php with different port numbers?
Disadvantages of the indexes?
What kind of problems occurs if we do not implement proper locking strategy?
What is standby servers? Explain types of standby servers.
How to convert character strings into numeric values?
What is self contained sub query?
What is a view in sql?
