SOQL クエリと SOSL クエリの実行

// Add first contact and related details
Contact contact1 = new Contact(
   Firstname='Quentin',
   Lastname='Foam',
   Phone='(415)555-1212',
   Department= 'Specialty Crisis Management',
   Title='Control Engineer - Specialty - Solar Arrays',
   Email='qfoam@trailhead.com');
insert contact1;
// Add second contact and related details
Contact contact2 = new Contact(
   Firstname='Vega',
   Lastname='North',
   Phone='(416)556-1312',
   Department= 'Specialty Crisis Management',
   Title='Control Engineer - Specialty - Propulsion',
   Email='vnorth@trailhead.com');
insert contact2;
// Add third contact and related details
Contact contact3 = new Contact(
   Firstname='Palma',
   Lastname='Sunrise',
   Phone='(554)623-1212',
   Department= 'Specialty Crisis Management',
   Title='Control Engineer - Specialty - Radiators',
   Email='psunrise@trailhead.com');
insert contact3;

SELECT Name, Phone, Email, Title FROM Contact
                                 WHERE (Department = 'Specialty Crisis Management')

Contact[] theseContacts = [SELECT Name, Phone, Email, Description FROM Contact
                           WHERE (Department='Specialty Crisis Management')
                           ORDER BY Name];
// Log a count of how many contacts were found
System.debug(theseContacts.size() + ' contact(s) returned.');
// Log all values in the array of contacts
System.debug(theseContacts);

FIND {Crisis} IN ALL FIELDS RETURNING Contact(FirstName, LastName, Phone, Email, Title)

List<List<sObject>> searchList = [FIND 'Crisis' IN ALL FIELDS 
                                  RETURNING Contact(FirstName, LastName,
                                  Phone, Email, Description)];
Contact[] searchContacts = (Contact[])searchList[0];
System.debug('Found the following contacts:');
for (Contact c : searchContacts) {
   System.debug(c.LastName + ', ' + c.FirstName);
}