#Top10

[@kondavetidharmavardhana128]

00:37 - Find Rolling 12 months Sales
10:23 - Find Rolling 12 months Sales with Parameter
22:51 - Last N days sales from today
27:14 - Last N days sales from date selected
36:20 - find YTD sales
42:51 - find MTD sales
48:30 - YOY sales
57:10 - MOM Sales
01:00:08 - Current sales
01:05:57 - Find first and last day of the month

[@TechiRahul]

Thanks alot

[@SheetalSharma-r7j]

For the start date and end date parameters, how to limit the end user from selecting invalid values.. e.g if somebody selects the end date which falls before the start date then how we can limit it?

[@PARTH-xw1xd]

Can we have the link to the dataset for practice?

[@Billamani03]

Any of the error when we work with custom SQL queries

[@TechiRahul]

We do get errors

[@Billamani03]

Which reason get the error.... custom SQL...pls list out

[@macx8360]

how can i join your class like that guy?

[@TechiRahul]

You can email me with ur requirement

[@MANOJKUMAR-qg8ov]

Pls make a vedio completely on tableau server interview questions

[@TechiRahul]

Sure Manoj Bhai

[@Samplewayinfo]

How to convert All upper case letter to lower case and all lower case letter to upper case how to achieve this.

[@_TheHumbleGuy_]

Use UPPER() for converting all lower case to upper and LOWER() for all upper case to lower

[@PrashantBiradar-f9s]

great

[@TechiRahul]

Thanks Prashant