1

Topic: Total count

The job for the image
I so understand the total it is necessary to consider as: SELECT SUM (_) FROM _;
Prompt how to make, that the second condition a rating not more low 90 was satisfied?

2

Re: Total count

rtm43;
It in what language?

3

Re: Total count

rtm43;

rtm43 wrote:

Prompt how to make, that the second condition a rating not more low 90 was satisfied?

the answer here

4

Re: Total count

The grandfather, thanks)