Alter - Add Referential Integrity Constraint You have to only use Alter table SQL statement Identify the common key between the two tables given below and establish referential integrity constraint...


Alter - Add Referential Integrity Constraint<br>You have to only use Alter table SQL statement<br>Identify the common key between the two tables given below and establish referential integrity constraint between them.<br>Pointofinterest<br>PK<br>Town<br>pointID Number<br>describe Varchar(30)<br>opentime varchar(10)<br>closetime varchar(10)<br>Number<br>Varchar(30)<br>varchar(30)<br>varchar(30)-<br>varchar(30)<br>PK<br>townID<br>townname<br>state<br>longitude<br>latitude<br>FK<br>townID<br>Number<br>summertemp Number<br>wintertemp Number<br>Number<br>sealevel<br>

Extracted text: Alter - Add Referential Integrity Constraint You have to only use Alter table SQL statement Identify the common key between the two tables given below and establish referential integrity constraint between them. Pointofinterest PK Town pointID Number describe Varchar(30) opentime varchar(10) closetime varchar(10) Number Varchar(30) varchar(30) varchar(30)- varchar(30) PK townID townname state longitude latitude FK townID Number summertemp Number wintertemp Number Number sealevel

Jun 03, 2022
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