Oracle says the new In-Memory Option it unveiled today will allow its 12c database customers to run analytic workloads 100 times faster than they previously could. The secret sauce is a new ...
Microsoft Excel 2010 can convert a worksheet to a data table to help you quickly analyze your related data in formatted rows and columns. When you need to expand the table layout, apply the Home tab ...
Oracle Tip: How to use default values with database columns Your email has been sent This article originally appeared in the Oracle e-newsletter. Click here to subscribe automatically. When you create ...
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Microsoft Excel isn't a database, please stop using it like one
Excel offers no such constraint. If someone is determined to enter bad data, they can simply paste values over a validated ...
There are two situations in which you might need to merge two columns of data in Excel 2013. If you've imported two columns of data from separate sources, you might want to combine them into a single ...
You can Merge and combine columns without losing data in Excel using the following two methods: Using an Operator Using the CONCATENATE formula. Let us see both these methods in detail. While using ...
Columnar, a startup founded by core Apache Arrow developers, launched today with $4 million to accelerate data connectivity using Arrow-based drivers. Bessemer Venture Partners led the company’s seed ...
Data is rarely properly formatted and structured when you import it. Try these eight tips for fast data cleanup in Microsoft Excel. Data comes in from an increasing number of sources these days. For ...
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