What do you think of this implementation? Can this be implemented better?
- 1 Answers
- 1034 Views
- I also Faced
- E-Mail Answers
Answer Posted / Chandra Shekher
<This question does not provide any context or details about the implementation, so it is difficult to provide an accurate answer. However, in general, it's always beneficial to review and optimize implementations for performance, scalability, security, maintainability, and cost-effectiveness.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What are the source of constraints?
How to convert numeric expression data types using the cast() function?
How to enter binary string literals in ms 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?
How can you append an identity column to a temporary table?
How do I start sql server 2017?
What are the properties of the transaction?
List the ways in which dynamic sql can be executed?
Why use identity in sql server?
Explain “row_number()” in sql server with an example?
What is acid mean in sql server?
How to convert character strings into numeric values?
How do I create a trace in sql server?
Is there any performance difference between if exists (select null from table) and if exists (select 1 from table)?
What is clustered index
