Examlex
If you omit the ____ parameter,you cannot delete a row from the parent table,if it has related children in other tables.
Normally Distributed
A balanced probability distribution around the mean, underscoring that events happening close to the mean are more common than distant events.
Low Tar
A term often used in tobacco product descriptions indicating a lower content of tar compared to regular products.
Bike Rack
A stationary fixture to which bicycles may be securely attached for parking purposes.
Assembly Time
The total amount of time required to assemble a product from its parts, often a critical factor in manufacturing efficiency.
Q6: A likely use of sequences is for
Q25: Executing a(n)_ command that removes all the
Q34: The _ statement removes pending changes (not
Q37: _ reads a small number of blocks
Q42: The only required initialization parameter to achieve
Q46: PL / SQL uses some (but not
Q56: The _ option of the ANALYZE command
Q77: To analyze a table,you can use either
Q82: Roles are similar to system privileges in
Q100: BETWEEN allows multiple rows of returning subqueries.