Need Help. Thank you. Question 10 (4 points) HAPPY INSURANCE Observe the HAPPY I

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Need Help. Thank you.

Question 10 (4 points) HAPPY INSURANCE Observe the HAPPY INSURANCE DATABASE: CLIENT CientD ClientName Clientgent ClienSpauseName Cii Tom Al Jenny C222 Kan Af Biil C333 Cole A2 Amy C444 Dorothy A2 CS55 Andy A3 Amy C666 Tina A3Matt C777 Christina A4 Mike AGENT AgentiD AgentName AgentArea AgentRating AgentYearOfHire SupervisedBy A1 Kate 1 101 1990 A2 Amy 2 92 2009 A1 A3 Luke 3 100 1992 A4 la mes 3 90 2010 A3 AREA ArealD AreaName AreaHQ EBst Bostor 2 West San Francisco 3 Central Chicago This database will be used for the following question citing tables from the HAPPY INSURANCE database. If a DBMS enforces an UPDATE CASCADE option on the referential integrity constraint between CLIENT and AGENT in the HAPPY INSURANCE database, what will be the outcome after a user tries to change the AgentlD value in the last record to AS? Value A4appears once in column AgentlD in AGENT, and value 44 appears once in column ClientAgent in table CLIENT Value ASappears once in column AgentlD in AGENT, and value A5 appears once in column ClientAgent in table CLIENT Value ASappears once in column AgentlD in AGENT, and value A5 does not appear in column ClientAgent in table CLIENT Value A5does not appear in column AgentlD in AGENT, and value ASappears once in column ClientAgent in table CLIENT

Explanation / Answer

option c is correct. Value A5 appears in AgentID in AGENT and this value is cascaded to ClientAgent in CLIENT.

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