SQL Question Of The Day: what is the difference between simple and searched case statements? When to use which one explain with an example?

SQL Coding Question Of The Day: When I use minus operator without any where condition will the queries go for full tablescan or it will go to the index scan if they columns selected in the query has a index....

SQL Question Of The Day: If there is no else clause placed in the case statement what value will it display when the conditions are not satisfied?

PL/SQL coding question of the Day: I need to generate a sequence like
AA0001
AA0002
AA0003
AA9999
AB0001
AB0002
AB0003
AB0004
.
.
.
AZ9999
BA0000
BA0001
BA0002
.
.
.
ZZ9999

once reach ZZ9999 need to start with AA0001 again

SQL & PL/SQL Coding Question Of The Day:

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SQL Coding Question Of The Day:

This question is continuos to the yday question

SQL / PL/SQL Question Of The Day:

If you have any questions/ any one is looking for job support or proxy or training pls reach out to me @vnpraneeth.oracle@gmail.com

If you have any questions/ any one is looking for job support or proxy or training pls reach out to me @vnpraneeth.oracle@gmail.com

If you have any questions/ any one is looking for job support or proxy or training pls reach out to me @vnpraneeth.oracle@gmail.com

SQL, PL/SQL Coding Question Of the Day : I want to get all the select queries written in the packages. Write a select statement to fech the queries inside a package.

SQL Coding Question Of The Day:

SQL Coding Question Of The Day:

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SQL / PL/SQL Question Of the Day:
I need to update the country_code , bank_name in the given table.
Criteria : It should be done at the account number level.
If both are null then take the most recent data for the account number and update it