Sql create table with s - Study guides, Class notes & Summaries

CNIT 272 Final Exam Questions and Answers Rated A A Primary Key having the fewest number of attributes to make it unique is called. Minimization If the child entity requires the primary key of the parent entity for its unique identity, then you create ______. Identifying Relationship If each child record has a unique identifier of its own, then the relationship is know as a _______. Non-Identifying Relationship Entities that have no foreign keys in their pk. Independent Entity Entities that...

Which groups of SQL statements will run successfully in the Web UI? (Choose 2) -CREATE INDEX and DROP INDEX -CREATE USER, ALTER USER and DROP USER -CREATE TABLESPACE, ALTER TABLESPACE and DROP TABLESPACE -CREATE LOGFILE GROUP, ALTER LOGFILE GROUP and DROP LOGFILE GROUP -CREATE SERVER, ALTER SERVER and DROP SERVER -CREATE WAREHOUSE, ALTER WAREHOUSE and DROP WAREHOUSE correct correct answers CREATE USER, ALTER USER and DROP USER CREATE WAREHOUSE, ALTER WAREHOUSE, and DROP WAREHOUSE In w...

Which of the following SELECT statements displays a list of customer names from the CUSTOMERS table? a. SELECT customer names FROM customers; b. SELECT "Names" FROM customers; c. SELECT firstname, lastname FROM customers; d. SELECT firstname, lastname, FROM customers; e. SELECT firstname, lastname, "Customer Names" FROM customers; - correct answer C Which clause is required in a SELECT statement? a. WHERE b. ORDER BY c. GROUP BY d. F...

[Ch.1] PROC SQL - - SAS procedure to query data sets - Can use in place of data step with less code - data set = table - observation = row - variable = column - a language that describes WHAT you want to do but not how to do it - picks the most efficient processing order [Ch.1] In your PROC SQL code, can you include SAS features that do not conform to the ANSI standard? - YES [Ch.1] The Structure of a PROC SQL Step - PROC SQL options; other statements quit; No run stat...

If a query refers to more than one table, all columns should be prefixed by a descriptor (table name or alias) - Correct Answer-Using descriptors ensures you have unambiguous column references, preventing issues that can occur when two tables contain columns with the same name. 2.Chapter 1. (Study Checklist) Caboodle Console - Correct Answer-The Caboodle Console is a web application housed on the Caboodle server. It includes the following: Dictionary Dictionary Editor Executions Work Qu...

Do dashboards support the Drill Down feature? - ️️No. The Drill Down feature is not currently available for dashboards experience. You have to share the data as a report with your colleagues. How do you ensure that when printing a report, all data in a table will be displayed and not just the current view? - ️️Create a paginated report. Paginated reports are designed to be printed or shared. They're called paginated because they're formatted to fit well on a page. They displa...

What is a Web app in Outsystems? Application with a responsive interface that runs in the browser An Web app can run offline? No, it requires internet. An Web app cannot access the camera of a smartphone, since it's not a mobile app. (True or False) False, it can acesses all HTML5 supported device capabilities, like camera and localization. Do I need to install a web app? All you need is a browser and the URL of the app How does an APP Web in Outsystems promote r...

Sales order 1NF WGU C170 Data Management - Applications Performance Assessment. EXPLANATION: I am going to call this table the "Order Table" I also need to make sure that this table contains a primary Key, in this particular table I am going to make the “OrderID” and “DonutID” the Primary Key (composite key), the reason I chose to use OrderID and DonutID as the primary key is because Order ID or DonutID by themselves do not guarantee Uniqueness but when combined uniqueness ...

WGU C170 OBJECTIVE ASSESSMENT EXAM AND PRACTICE EXAM /WGU C 170 DATA MANAGEMENT APPLICATIONS OA 300 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+ What do the parentheses denote? - ...ANSWER...The column values for two individual rows What happens in an UPDATE statement if the WHERE clause is omitted? - ...ANSWER...Every row in the table is updated Which action deletes all rows from a table? - ...ANSWER...Omitting the WHERE clause from a DELETE ...

Database software is a well thought-out collection of computer files, the most important of which are called tables. These tables that consist of records (rows) of data separated by fields (columns) that can be queried (questioned) to produce subsets of information. What are you looking for in a database? criteria what is the most widely used database software in the world? Oracle What is the most important computer file in a database tables Tables Tables are where a database holds data...