Examlex
Why would you want to override automatic query optimization?
Maryland
One of the original 13 colonies in the United States, founded in 1632 as a haven for English Roman Catholics.
Economic Development
The process by which a nation improves the economic, political, and social well-being of its people.
Shipbuilding
The construction of ships and other floating vessels, a critical industry for trade, transportation, and military purposes.
Ironworks Industry
The sector involved in the smelting of iron ore, casting, and the forging of iron and steel to produce various goods and structures.
Q13: The UNION clause is used to:<br>A) combine
Q38: Distributing the rows of data into separate
Q40: Fast data retrieval is one factor to
Q48: One characteristic of quality data which pertains
Q57: Three-tier architectures generally result in higher long-term
Q66: Correlated subqueries are less efficient than queries
Q75: It is not permissible to associate attributes
Q76: Using an index for attributes referenced in
Q84: All of the following are limitations of
Q99: Transient data are never changed.