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WGU Data Management - Applications - C170 OA GSA1 (updated with complete solutions.) $8.99   Add to cart
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WGU Data Management - Applications - C170 OA GSA1 (updated with complete solutions.)
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Add New Row INSERT INTO table_name (column1, column2, ...) VALUES (value1, value2, value3, ...); Update Row UPDATE table_name SET column1 = value1, column2 = value2, ... WHERE condition; 00:08 01:11 Delete Row DELETE FROM table_name WHERE condition; Inner Join SELEC...

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  • August 20, 2022
  • 2
  • 2022/2023
  • Exam (elaborations)
  • Questions & answers

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  • wgu data management applications c170 oa gsa1 updated with complete solutions

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  • WGU Data Management - Applications - C170 OA GSA1
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WGU Data Management - Applications -
C170 OA GSA1
Add New Row - Answer INSERT INTO table_name (column1, column2, ...)
VALUES (value1, value2, value3, ...);

Update Row - Answer UPDATE table_name
SET column1 = value1, column2 = value2, ...
WHERE condition;

Delete Row - Answer DELETE FROM table_name
WHERE condition;

Inner Join - Answer SELECT column_name(s)
FROM table1
INNER JOIN table2
ON table1.column_name = table2.column_name;

CREATE VIEW - Answer CREATE VIEW viewname AS
SELECT Col1, Col2
FROM table
WHERE condition;

Concatenate - Answer CONCAT(Col1, Col2) AS NewColumnName;

Create Index - Answer CREATE INDEX index_name
ON table_name (column1, column2, ...);

Create Database - Answer CREATE DATABASE databasename;

Drop Database - Answer DROP DATABASE databasename;

Create Table - Answer CREATE TABLE table_name (
column1 datatype,
column2 datatype,
column3 datatype,
....
);

Set Primary Key - Answer CREATE TABLE Persons (
ID int NOT NULL,
LastName varchar(255) NOT NULL,
FirstName varchar(255),
Age int,

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