Updating Data

 

Respond to the following in a minimum of 175 words: 

One of your duties as a data specialist at a local bank includes updating customer data. You were given training and a job aid to complete the task, but you accidentally updated the wrong records.

Your supervisor discovered this mistake when she walked by your desk seconds after you ran your SQL UPDATE statement against the database and noticed the message “113,253 records updated,” and she knew your task was to update only 10 records. Your update criteria must have been incorrect.

Discuss the most important difference between updating and selecting data in terms of data integrity.

  • How can you know that you updated data correctly?
  • How can you prevent making a mistake when you update data?
  • How do you discover a mistake after you have made one?
  • If you discover you made a mistake, what are some ways to correct it?
#write essay #research paper #blog writing #article writing #academic writer #reflective paper #essay pro #types of essays #write my essay #reflective essay #paper writer #essay writing service #essay writer free #essay helper #write my paper #assignment writer #write my essay for me #write an essay for me #uk essay #thesis writer #dissertation writing services #writing a research paper #academic essay #dissertation help #easy essay #do my essay #paper writing service #buy essay #essay writing help #essay service #dissertation writing #online essay writer #write my paper for me #types of essay writing #essay writing website #write my essay for free #reflective report #type my essay #thesis writing services #write paper for me #research paper writing service #essay paper #professional essay writers #write my essay online #essay help online #write my research paper #dissertation writing help #websites that write papers for you for free #write my essay for me cheap #pay someone to write my paper #pay someone to write my research paper #Essaywriting #Academicwriting #Assignmenthelp #Nursingassignment #Nursinghomework #Psychologyassignment #Physicsassignment #Philosophyassignment #Religionassignment #History #Writing #writingtips #Students #universityassignment #onlinewriting #savvyessaywriters #onlineprowriters #assignmentcollection #excelsiorwriters #writinghub #study #exclusivewritings #myassignmentgeek #expertwriters #art #transcription #grammer #college #highschool #StudentsHelpingStudents #studentshirt #StudentShoe #StudentShoes #studentshoponline #studentshopping #studentshouse #StudentShoutout #studentshowcase2017 #StudentsHub #studentsieuczy #StudentsIn #studentsinberlin #studentsinbusiness #StudentsInDubai #studentsininternational