Crowdly
Add to Chrome
DMBS.ig
Looking for DMBS.ig test answers and solutions? Browse our comprehensive collection of verified answers for DMBS.ig at moodle.cs.ubbcluj.ro.
Get instant access to accurate answers and detailed explanations for your course questions. Our community-driven platform helps students succeed!
@OneToOne annotation is used to define a one-to-one relationship between JPA entities.
100%
0%
View this question
MySQL Workbench allows for database migrations from different database systems like SQL Server and Oracle.
0%
0%
View this question
Every table in a relational database must have a foreign key.
0%
100%
View this question
MySQL is capable of handling databases larger than 1 terabyte in size.
0%
0%
View this question
Operations in an equivalent execution plan are fixed and do not change depending on the context
0%
100%
View this question
Read locks prevent other transactions from reading the data.
0%
0%
View this question
Read uncommitted isolation level allows a transaction to read data that has been modified but not yet committed by other transactions.
0%
0%
View this question
Stored procedures in the database can be used to perform CRUD operations
100%
0%
View this question
Other concurrent transactions can not create phantom reads in the current transaction.
0%
0%
View this question
Concurrency in databases refers to the ability of a database management system to handle single operations from one user.
0%
100%
View this question