Below is a CAML Query to fetch the records of the employees with employee Id 313765, 313766, 313767 and ManagerId equal to 212345 and Their Salary should be greater than 20000.
query = @"<View Scope='RecursiveAll'>" + "<Query>" + "<Where>" + "<And>" + "<And>" + "<In>" + "<FieldRef Name='EmpId' />" + "<Values>" + "<Value Type='Text'>" + "313765" + "</Value>" + "<Value Type='Text'>" + "313766"+ "</Value>" + "<Value Type='Text'>" + "313767" + "</Value>" + "</Values>" + "</In>" + "<Eq><FieldRef Name='ManagerId' /><Value Type='Text'>" + "212345" + "</Value></Eq>" + "</And>" + "<Geq><FieldRef Name='Salary' /><Value Type='Number'>" + "20000" + "</Value></Geq>" + "</And>" + "</Where>" + "</Query>" + "</View>";
