Most query optimization techniques are designed to make the optimizer's work easier. what factors do you believe you should keep in mind if you intend to write conditional expressions in sql code

When creating a presentation in libre office impress, where does the editing of slides take place? a. the slides panel b. the center panel c. the tasks panel, under the masters pages tab d. the tasks panel, under the layouts tab

Apython programming question: assume s is a string of lower case characters. write a program that prints the number of times the string 'bob' occurs in s. for example, if s = 'azcbobobegghakl', then your program should print number of times bob occurs is: 2

According to the video what are some tasks petroleum engineers perform check all that apply