Examlex
The primary key's main function is to uniquely identify a(n) ____ within a table.
Statistical Programming
The use of software to perform statistical analysis and manage data.
Programming Proficiency
The level of expertise or skill in writing computer programs in one or more programming languages.
SAS Software
A software suite developed by SAS Institute Inc. for advanced analytics, multivariate analysis, business intelligence, data management, and predictive analytics.
Highest Education Level
The maximum level of formal education successfully completed by an individual.
Q2: The use of the _ operator allows
Q10: As long as two transactions,T1 and T2,access
Q14: The following SQL statement uses a(n)_. SELECT
Q40: The most recent fully approved version of
Q46: _-level locks are less restrictive than database-level
Q50: _ joins are especially useful when you
Q52: What is transaction isolation and why it
Q56: A(n)_ view is a view that can
Q57: _ databases focus primarily on storing data
Q89: Normalization works through a series of stages