MySql: You deal with data every day… When you want to listen to your favorite songs, you open your playlist from your smartphone. In this case, the playlist is a database. When you take a photo and upload it to your account on a social network like Facebook, your photo gallery is a database. When you browse an e-commerce website to buy shoes, clothes, etc., you use the shopping cart database. Databases are everywhere. So what is a database? By definition, a database is merely a structured collection of data. The data relate to each other by nature, e.g., a product belonged to a product category and associated with multiple tags. Therefore, we use the term relational database . In the relational database, we model data like products, categories, tags, etc., using tables. A table contains columns and rows. It is like a spreadsheet. A table may relate to another table using a relationship, e.g., one-to-one and one-to-many relationships. Because we deal with ...
Ways to Distribute: Tableau Tableau varies in distribution that differs in interactivity,security and data freshness. Images and PDF are static they do not contain any underlying data which cannot be edited. That is, they are the snapshots taken at particular time. Workbooks packaged can used to share to others. Tableau reader and Tableau desktop. Tableau reader where we can read and interact but cant be edited.Tableau desktop where we can read,interact and edit workbooks. Workbooks can be published to tableau online/server with security,full interactivity and schedule to have refresh. Packaged workbook contains the underlying data and non packaged workbook does not contain underlying data. For publishing views go to worksheet to Export image (legends,layout,title) options For publishing dashboards ..go to dashboard export image and same story publishing Workbooks can be published to tableau online /server with security, full interactivity and live to data...
Business Intelligence? RawData Collect the RawData Analyse the RawData Tranfoming it into information Information gives Knowledge Knowledge provides to Make decision Descison making leads to Profits/money
This blog gives very important info about Tableau Thanks for sharing
ReplyDeleteTableau Online Course