SQL RAND()
RAND function in SQL is used to invoke to produce random numbers between '0' and '1'.
SYNTAX :
RAND ( [ seed ] )
EXAMPLE:
select RAND() as every_time_change ;This would produce following result:
0.6246588077625808
RAND ( [ seed ] )
select RAND() as every_time_change ;This would produce following result:
0.6246588077625808