Give me an example ofQ$1.$ Reverse engineer the ERD that corresponds to the intercollegiate database

Q$2.$ Show the contents of result set T$3$ :

T$1($EventPlanLine JOINEventPlanLine.locno$=$Location.locno Location$)$

T$2$ RESTRICTT$1.$locno$=$L$100($T$1)$

T$3$ PROJECTplanno, lineno, location $($T$2)$

Q$3.$ Create a SQL query that lists the event number, customer name, plan number, employee

name, facility name, work date, and activity for event plans. The result should show only

event plans with a work date in October $2023.$

Q$4.$ For events with work dates in October $2023,$ create a query that lists the location number,

location name, number of event plan lines, and the sum of the hours in which the location is

used.