how to extract data from hashbyte text after hash or encrypted on sql server 2017 ? I work on sql server 2017 i have field nvarchar(max) store values hashbytes suppose i have text as username:sayed password:321 and i hash it by using hashbyte so after hashing by using hashbyte i need to extract data from it meaning i need to get data of user as username:sayed password:321 so how to extract data from field hashed by using hashbyte sql server 2017 meaning How to get data password:321
i hash my text as below
select HASHBYTES('SHA2_512','username:sayed password:321')
how to get text
username:sayed password:321
from hashed below
0x11AF8281C1FB70097586CDCA6A9B2CA35BCC464CCD4F57D3C1D347371EB8433015080669AE93141D8A170822BB803CC36015841ED3BA853D322201C4A25F9E8D