From the course: CompTIA Data+ (DA0-002) Cert Prep
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At-home testing
From the course: CompTIA Data+ (DA0-002) Cert Prep
At-home testing
- [Instructor] CompTIA also offers an online testing option that allows you to take the exam from your home or office. If you do take the test online, you'll be administered the exam by a remote proctor, who will check you in, verify your identification, and monitor you during the exam just like an in-person proctor would. They do this by using software that takes control of your computer and your webcam. If the proctor spots an anomaly, they're going to interrupt your test and try to resolve the situation. You should know that taking the test online requires that you be in a closed, quiet room by yourself, with no access to papers or other reference materials. The proctor will ask you to move your webcam around to show a 360-degree view of the room and approve it before allowing you to begin your test. Some candidates have had trouble accessing the test and running the software. If you want to take advantage of this convenient home testing approach, I strongly encourage you to run…
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Contents
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Structured query language3m 41s
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SELECT statement2m 27s
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Sorting results4m 3s
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Filtering data4m 1s
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NULL values3m 26s
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Aggregating data3m 8s
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Grouping data3m 7s
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String manipulation2m 43s
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Working with dates2m 14s
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Derived values3m 16s
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Set operations5m 37s
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Join operations1m 58s
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Inner joins7m 7s
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Joining multiple tables6m 34s
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Outer joins2m 55s
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Nested queries2m 17s
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Line chart1m 32s
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Scatterplots and bubble charts1m 48s
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Pie charts1m 24s
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Bar charts and histograms2m 33s
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Waterfall charts1m 22s
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Heat maps and geographic maps1m 54s
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Tree maps1m 25s
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Word clouds and infographics1m 18s
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Pivot tables4m 54s
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Today's regulatory landscape3m 35s
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Health insurance portability and accountability act (HIPAA)4m 45s
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Family educational rights and privacy act (FERPA)5m 25s
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Gramm leach bliley act (GLBA)4m 10s
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Data breach notification laws3m 19s
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International data transfers3m 22s
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Goals of information security2m 9s
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Preserving data confidentiality2m 18s
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Building an access management program3m 12s
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Authentication, authorization, and accounting2m 58s
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Managing the data lifecycle4m 43s
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Data classification2m 41s
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Control and risk frameworks8m 54s
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Audits and assessments5m 52s
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