table class"lotusTable lotusInfoTable" tr th h2 Introduction h2thtrtrtd Introduction : Mashup Center 2.0.0.2 System configuration : Mashup Center 2.0.0.2 Login requirements : Mashup Center 2.0.0.2 The MashupHub catalog : Mashup Center 2.0.0.2 MashupHub ...

You can delete unwanted feeds, data mashups, pages, and widgets from the catalog. When you delete an object, the object and all information related to the object is removed from the catalog.

The General Config Settings page shows the settings in the server.config.ini file.

Administrators can view policy statistics and usage statistics for the server.

An Administrator can add, change, or remove categories from the catalog.

An administrator can specify, view, or edit the settings for a proxy server for MashupHub.

You can migrate the database from the embedded Apache Derby database in WebSphere®, where MashupHub is initially installed to another database.

Before you migrate the database, check the prerequisites and set up the database for migration.

An Administrator can restrict a user from adding, selecting, and editing catalog objects.

Use the Edit Feed Policies page to create feed filtering policies, configure IP address access, disable feed replay attacks, and to limit feed access rates.

An administrator can refresh, start, or stop the builtin Tivoli® Directory Integrator (TDI) server.

An Administrator can enable and edit usage tracking for catalog objects.

For some values to be processed correctly, you must cast the value to an appropriate data type. You can cast a value as a date, decimal, integer, or string.

Object owners and administrators can view usage statistics for individual objects.

You can filter a feed by the position of an element or by the attribute value of an element.

Use the Combine operator to gather the entries from multiple feeds into a single new feed. The entries from each feed are added to the new feed as a complete set.

Use the Filter operator to extract or exclude specific entries from a feed that meet the conditions that you specify.

Use the For Each operator to associate the data from two feeds based on a key value that is common to both feeds.

Use the Group operator to organize selected entry data into distinct groups, where each group is unique across the entire set of input entries. In addition to specifying the criteria for group uniqueness, you can specify which associated data, if any, should be included within the output entry for ...

The data mashup builder supports JavaScript™ Object Notation (JSON) format both as a feed source and as published output.

You use the operators in the data mashup builder to restructure a feed.

Use the Merge operator to join the contents of the entries from two source feeds or operators based on a condition.

The data mashup builder is a graphical interface that provides easytouse tools for business users, Information Technology professionals, and developers to use to quickly generate data mashups.

Use the Transform operator to restructure an incoming feed. You can create new elements, remove elements, add attributes to elements, apply a mathematical or text function to an element, and manipulate the values of the elements.

Use the Source operator to specify the feed that you want to use to start your data mashup. Data mashups can use more than one Source operator.