PostGIS and PostgreSQL Quiz
Authored by Avakaza Technologies
Geography
3rd Grade
Used 18+ times
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49 questions
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1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the primary function of the PostgreSQL command `SELECT`?
To query data from a table
To create a new table
To delete data from a table
To update data in a table
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Which command is used to create a new database in PostgreSQL?
CREATE DATABASE
NEW DATABASE
ADD DATABASE
MAKE DATABASE
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Which extension in PostgreSQL adds support for geographic objects?
PostGIS
PostGeo
GeoPost
GISPost
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the default port number for PostgreSQL?
5432
3306
1521
8080
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the purpose of the PostgreSQL `WHERE` clause?
To filter records based on specified conditions
To join multiple tables
To sort the result set
To group the result set
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Which PostGIS function is used to calculate the area of a geometry?
ST_Area
ST_Size
ST_ShapeArea
ST_CalculateArea
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Which command in PostgreSQL is used to remove an existing table?
DROP TABLE
DELETE TABLE
REMOVE TABLE
ERASE TABLE
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