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Over the past few releases, we’ve invested heavily in data prep, making it easier to connect Tableau to your data and get to your analysis faster. With Tableau 10.2, we’re enhancing some of our existing functionality. We’re extending features like union to work with more connectors. We’re also improving our date recognition capabilities.

With Tableau 10 and on, it is, in fact, possible to get your survey data “just so” without having to invest in new tools and/or a engage in a time-consuming, error-prone procedure every time you need receive updated survey data.

The US Department of Commerce challenged digital innovators across the country to take its vast terabytes of public data on business, jobs, trade, weather, and demographics, and make it easier for the public to use. Tableau and Enigma, an operational data management and intelligence provider, participated in this challenge and put their software to work.

Extension activities are a new resource for the free training videos that provide that next step in scaffolding. Each extension activity consists of two workbooks. One lays out the task and any necessary background information, and the matching solution workbook provides detailed step-by-step directions for solving the task. Extension activities build off concepts addressed in the videos and are listed under one or more relevant videos.

下面我们来看一种在 Tableau 社区日渐流行的图表类型：六边形贴片地图。

We have a saying around these parts: Data is always trending. And that’s especially true for the retail sector which is increasingly embracing a culture of analytics.

模式在数据可视化中发挥着重要的作用，因为它们能够实现或破坏数据可视化的两大优势：缩短见解形成时间并提高见解的准确性。深入挖掘受众的模式可改善他们的体验；颠覆他们的模式将带来误导受众的风险。

Tableau 客户多年来一直使用 Google BigQuery 存储和扩展数据，但独特的体系结构虽使之非常强大，可有时也会带来挑战。现在，随着提供标准 SQL 支持和大量其他实用功能的 BigQuery Enterprise 的发布，Tableau 客户将能够更快速、更流畅地获得见解，而且成本甚至比以往更低。请阅读下方有关新功能的更多信息，并加入我们 1 月 17 日的实时网络讲座，以讨论这些功能。