Examlex
SQL was developed under the name ____________________ at the IBM San Jose research facilities.
Data Model
A conceptual representation of the data objects, the associations between different data objects, and the rules.
Power Pivot
A Microsoft Excel add-in that allows users to perform powerful data analysis and create sophisticated data models.
PivotTable
A data summarization tool used in spreadsheets and database programs to dynamically sort, count, and total or average data stored in one table or spreadsheet.
Data Model
A conceptual framework that arranges elements of data and normalizes their relationships to each other and to real-world characteristics.
Q1: Which of the following is not true
Q3: Which of the following is not a
Q10: State the fundamental principle of sentencing as
Q15: Explain why most researchers believe psychopaths cannot
Q18: An entity that exists to implement a
Q18: According to a review of research examining
Q22: The attributes of an entity become the
Q26: A database has _ if the data
Q41: Researchers agree that:<br>A) experiencing traumatic events during
Q66: After the information-level design is completed,_ is