Introduction to ROXIE - Indexes and QueriesThis class is for developers who want to extend their knowledge of ECL to developing Roxie queries for end-user use. In this course you will learn the benefits of payload indexes as well as use of the indexed joins that make query results fast. Anyone planning to write ECL code to provide final product data to end-users should attend this course.Course Length: 2 days Class Prerequisites: Students must have attended the Introduction to ECL and Introduction to Thor Training classes. Students are welcome to bring their own laptops to take away the code and examples from the class. Topics include:Defining and Creating INDEXesUsing FETCHCreating Roxie Queries (STORED)Testing queries in hThorDeploying to RoxiePayload IndexesFull and Half-Keyed JOINsOptimizing Queries (LIMIT, ATMOST, KEEP)Class begins Monday at 1pm and concludes at 5pm.
Class begins Tuesday at 9am and concludes at 5pm.
Class begins Wednesday at 9am and concludes at 12pm.