Practical data retrieval tool retrieves related records from multiple tables

A practical & intelligent enough data retrieval tool Raka Angga Jananuraga [email_address] http://jananuraga.blogspot.com

How it can help you. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

When it can help you. ,[object Object],[object Object],[object Object],[object Object]

Screenshots ,[object Object],[object Object]

Brief description of each app. ,[object Object],[object Object],[object Object],[object Object],[object Object]

Workflow (scenario 1) ,[object Object],[object Object],[object Object],[object Object],Build schema Plan exploration Run exploration scm xpp csv csv csv

Workflow (scenario 1) – cont’d. ,[object Object],[object Object],[object Object],[object Object],Build schema Plan exploration Run exploration scm xpp csv csv csv

Workflow (scenario 1) – cont’d. ,[object Object],[object Object],[object Object],[object Object],[object Object],Build schema Plan exploration Run exploration scm xpp csv csv csv

Workflow (scenario 1) – cmds. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Workflow (scenario 2) Build schema Plan exploration Stitch plan scm (1) xpp (1) mzc Plan exploration xpp (2) Build schema Plan exploration xpp (3) scm (2) Render mozaic csv csv csv csv csv csv

Workflow (scenario 2) – why? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Mozaicing overcomes constraint ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],* Actually for this case you can make it with only one plan. It depends.

Mozaicing overcome constraints emp emp trigger The (data) mozaic Mozaic element 1 Plan 1 Schema 1 Mozaic element 2 Plan 2 Schema 1

Mozaicing overcome constraints (what does the trigger say?) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],*) Mozaic-element is just a wrapper around exploration-plan, to contain additonal attributes (i.e.: links to another mozaic-elements)

Another example of mozaicing (workaround the no-cycle constraint) ,[object Object],[object Object],Student ClassRegistration Class Professor 1 * * 1 1 * * 1 delivered by mentored by

Another example of mozaicing (workaround the no-cycle constraint) – cont’d ,[object Object],1 * * 1 * 1 ,[object Object],Student ClassRegistration Class Professor Professor

Why introducing that constraint at the first place? ,[object Object],[object Object],[object Object],[object Object]

Mozaicing to load from multiple databases. ,[object Object],[object Object],[object Object]

Mozaicing helps collaboration and coordination. ,[object Object],[object Object],[object Object]

Data mozaicing – cmds. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Can I trust the result? ,[object Object],The walk : B C A F H D G E I K J A B C F H G D I J K E

Explanation of the walk. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Explanation of the walk. ,[object Object],[object Object],[object Object],[object Object]

Downloading and running ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

What’s next? ,[object Object],[object Object],[object Object]

Thank you, gracias, terima kasih, xie xie, matur suksma!

Practical data retrieval tool retrieves related records from multiple tables

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Practical data retrieval tool retrieves related records from multiple tables