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QlikView Reference Manual.pdf - QlikCommunity - QlikView

QlikView Reference Manual.pdf - QlikCommunity - QlikView

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Analyze Fix Positions Analyzes and sets the columns widths for fix record files and for some HTML<br />

tables. After the analysis, column breaks can be added or removed in the preview<br />

pane.<br />

Clear Fix Positions Clears all column breaks (for fix record files and for some HTML tables).<br />

File Wizard: Type - QVD<br />

This file type has no configurable settings.<br />

File Wizard: Type - XML<br />

The File Wizard - Type page, XML file<br />

Tables The found tables are shown in this list. Each table is shown as a path that corresponds<br />

where in the XML structure it was found. When a table is selected,<br />

its fields will be shown in the Fields pane to the right. A Load statement will<br />

be generated for each table in the list when the Finish button is clicked.<br />

XML This sheet shows the interpreted XML structure.<br />

Fields This sheet shows the fields of the selected table and the generated keys.<br />

File Wizard: Type - QVX<br />

A QVX formatted file contains metadata describing a table of data and the actual data. In contrast to the<br />

QVD format, which is proprietary and optimized for mininum transformations inside <strong>QlikView</strong>, the QVX format<br />

is public and requires a few transformations when exporting data from traditional data base formats.<br />

QVX files are loaded in the script with the load statement.<br />

This file type has no configurable settings.<br />

File Wizard: Transform<br />

In the Transform dialog it is possible to filter and make advanced transformations of a table. This is particularly<br />

important for HTML table, since there is no commonly used standard for how to store data in<br />

HTML. As a result, it is impossible to make <strong>QlikView</strong> capable of reading HTML tables as easily as other<br />

more structured data formats.<br />

In order to reach the Transform dialogs, enable the transformation step by clicking the Enable Transformation<br />

Step button. The step is not enabled by default in order to save memory.<br />

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