Creating an sql database Study guides, Class notes & Summaries

WPC 300 Exam 1 || With Questions & 100% Correct Solutions WPC 300 Exam 1 || With Questions & 100% Correct Solutions Anchoring bias - ANSWER - Over-reliant on the first piece of information is called Gamblers' fallacy is ____________. - ANSWER - a clustering illusion Which of the following is an example of secondary data? - ANSWER - Firm's proprietary data In an agile approach of analytics what is the first step of the process? - ANSWER - perform business discovery Predictiv...

In case of migration using the RMAN DUPLICATE command, which file do you use to specify the location of the Database Wallet? WALLET.ORA TNSNAMES.ORA LISTENER.ORA SQLNET.ORA SQLNET.ORA Which architecture is followed by Oracle Data Integrator (ODI)? EBS ETL EPM ELT ELT Which statements are true for Zero Downtime Migration? (Choose two)(Choose all correct answers) It is a complex process that requires you to raise an SR with Oracle Support. It ensures zero data loss. It is free...

Power BI Test | Questions with 100% Correct Answers | Latest Update 2024 | Verified What type of expression do you use to extract data from Microsoft SQL Server? A. DAX B. T-SQL C. MDX - B. T-SQL You're creating a Power BI report with data from an Azure Analysis Services Cube. When the data refreshes in the cube, you would like to see it immediately in the Power BI report. How should you connect? A. Import B. Connect live C. Direct Query - B. Connect live What can you do to improve p...

In OutSystems, User Groups allow you to ... A. ... create new user Sessions for multiple users at the same time. B. ... assign the same password to multiple users at the same time. C. ... grant the access to the same Screens to multiple users at the same time. D. ... assign and revoke a Role to multiple users at the same time. : D Select the correct option regarding Server Action. A. A Server Action can only have one Output Parameter. When more than one value needs to be returned, a Str...

OCI Architect Associate (1Z0-1072) Exam Questions and Answers | 2024 Your company has been running several small applications in OCI and is planning a POC to deploy PSFT. If your existing resources are being maintained In the root compartment, what is the recommended approach for defining security for the upcoming POC ? - Create a new tenancy tor the POC. Provision all new resources Into the root compartment. Grant appropriate permissions to create and manage resources within the root co...

You have a Power BI model for sales data. You need to create a measure to calculate the year-to-date sales and to compare those sales to the previous year for the same time period. Which DAX function should you use? a) PARALELLPERIOD b) SAMEPERIODLASTYEAR c) DATESYTD d) PREVIOUSYEAR c) DATESYTD You have a Power BI report that displays a bar chart and a donut chart on the same page. The bar chart shows the total sales by year and the donut chart shows the total sale by category. You ...

WGU C175 Exam Questions and Answers 100% Correct What does a record consist of? -Answer-A set of one or more fields What function does A DBMS perform that guarantee the integrity and consistency of the data in the database? -Answer-Data integrity, data storage, and security management What is data? -Answer-Raw Facts Database models were developed to what? -Answer-Model real-world events or conditions The entity integrity rule requires that -Answer-all primary key entries are unique What...

Veeam VCME Practice Questions with Correct Answers 100% Verified 2024/2025 An administrator has decided to set up a VM backup job covering their Oracle servers. Whatfeature must be enabled to ensure quiescence of the Oracle databases during the backup? - Correct Answer Enable application-aware processing. A Scale-out Backup Repository with one local extent has been configured as follows (seeattachment). 12 VMware VMs are being backed up daily by a forward incremental backup job, which has a...

WGU D206 Data Processing (Data Cleaning) Comprehensive Exam || With Questions & Answers (100% Accurate) WGU D206 Data Processing (Data Cleaning) Comprehensive Exam || With Questions & Answers (100% Accurate) What are the 7 Phases of the Data Analytics Life Cycle? - ANSWER - 1. Business Understanding/Discovery Phase 2. Data Acquisition 3. Data Cleaning 4. Data Exploration 5. Predictive Modeling 6. Data Mining 7. Data Reporting Explain the Business Understanding & Discovery Phase - AN...

Phases in Data Analytics - Data requirement gathering - Data source identification - Data cleaning - Data processing - Exploratory data analysis Types of Analytics - Descriptive analytics - Diagnostic analytics - Predictive analytics - Cognitive analytics - Prescriptive analytics Roles in data science - Data analyst - Business analyst - Data engineer - Data scientist - Database admin Data analyst - jack of all traits - PowerBI (minimal/no code) - PM / stake...