Which of the Following Is the First Step of Query

question 18

Multiple Choice

Which of the following is the first step of query processing at the DBMS server end?

• A) Executing
• B) Parsing
• C) Fetching
• D) Delivering

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Definitions:

Linear Regression

A statistical method for modeling the relationship between a dependent variable and one or more independent variables, assuming a linear relationship.

Least Squares

A mathematical approach used in regression analysis to minimize the sum of the squares of the differences between observed and predicted values.

Goals/G

In sports statistics, a metric that indicates the average number of goals scored per game by a team or player.

Win%

A statistic that represents the percentage of times a team or individual has won over the total number of games or events participated in.