Using Texera GUI (from old wiki)

[chenlica]

From the page https://github.com/apache/texera/wiki/Using-Texera-GUI (may be dangling)

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This page provides a few sample workflows that helps you get started with using Texera GUI.

Example of a simple keyword search

A table called twitter is available to use. The main information (tweet) is in the text attribute.

1. Drag the Source: Scan operator. In the left panel, choose table "twitter" from the dropdown menu. Click Save
2. Drag the Keyword Search operator. Edit the query with "climate change", and choose attribute text from the dropdown menu. Click Save
3. Link ScanSource and KeywordMatcher by first click on the output of ScanSource, then click on the input of KeywordMatcher
4. Drag the View Results operator and link KeywordMatcher with View Results.
5. Click "Run", you'll see the results displayed on the webpage. You can open each of the results by clicking on it.