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ETL, Data Integration and Data Interchange mind maps

40 mind maps by 24 users

This GoConqr page gathers over 30 mind maps on ETL transformations and data interchange, including lookup queries, XML and JSON. University students and professional candidates can use them to study these topics, and teachers can find material for lessons; some maps also suit school students. Choose a map to explore.

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Mind maps

More ETL, Data Integration and Data Interchange resources

All ETL, Data Integration and Data Interchange resources Quizzes 12Notes 12

About etl, data integration and data interchange mind maps

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ETL, Data Integration and Data Interchange mind maps

These community-made maps offer different entry points into the unit. Lookup query sets out details of the default query and column order, while Expression Transformation covers calculations within a single row. Transaction Control Transformation focuses on commit and rollback transactions.

For data interchange, the listing includes JSON Overview, XML & XML Schema and XPath. The XPath map gives examples of symbols used to select nodes and attributes.

Study with a map

Start with Lookup query if you want to focus on a specific query, or XPath if you are studying node selection. Follow the branches and explain each point in your own words. Return to the map when a detail needs another look.

If you prefer running text, switch to the notes on the unit page. Pick a map that matches the topic you are studying.

Frequently asked questions

Which mind map should I start with?

Start with Lookup query if you want to study default queries and column order. For data interchange, XPath offers a focused look at symbols used to select nodes and attributes. Both give you a specific topic to follow through a map.

What topics do these mind maps cover?

The maps cover lookup queries, SQL overrides and transformations, including expression, joiner and transaction control. The listing also includes maps on XML, XPath, JSON and data exchange systems. You can choose a map according to the topic you are studying.

Are the mind maps free to use?

Yes. Every resource listed on this page is free to open and study without an account. The maps were made by GoConqr users, so they offer community-created ways to explore the topics listed here, from transformations to data interchange.

Who are these maps for?

The listing is mainly suited to university students and professional candidates studying ETL and data interchange. Teachers can also use the maps as material for lessons, and some maps suit school students. The topics range from individual transformations to XML and JSON.

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