Question
1) True or False - The foreign keys in a table are linked to the primary keys in another tables 2_ When we convert this
1) True or False - The foreign keys in a table are linked to the primary keys in another tables
2_ When we convert this ER to relations, which relation will represents the check entity:
Check( account_number,check_number, check_date ,recipient,amount,memo) | |
| Check( check_number, check_date ,recipient,amount,memo) |
| Check( check_date ,recipient,amount,memo) |
| Check( account_number, check_date |
3)
When we convert this ER to relation, we will have:
hint: address is multi-valued attribute
Question 4 options:
| customer(cust_id,name) address(cust_id,street,city,state,zipcode) |
| customer(cust_id,name, street,city,state,zipcode) |
| customer(cust_id,name) |
| address(cust_id,street,city,state,zipcode) |
check date account number recipient balance check number amount account* check txn check
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