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Structure of the book
The book is broken down into small “recipes” that aim to demonstrate a single concept at a time. Chapter installation provides instructions on how to install the necessary softwa... -
Schema Evolution
Schema Evolution on Write Type Promotions Schema Evolution on read Adding Columns Altering Columns Deleting Columns Renaming columns Schema Evolution in Action Related Reso... -
Function
always comparator compose construct curry useWith flip groupBy identity invoker nAry once pipe tap binary unary ap empty of constructN converge always a → (... -
4.9 Multiple authors in a document
References We can add multiple authors to an R Markdown document within the YAML frontmatter in a number of ways. If we simply want to list them on the same line, we can provide ... -
Object Retrieval
Retrieve an object from its identity Retrieve an object based on its Extent Retrieve an object based on a query criteria Any application will require access to persisted object... -
List
all any append concat drop zipWith zip xprod uniq filter find flatten head indexOf join lastIndexOf map nth pluck prepend range reduce reduceRight reject re... -
List
all any append concat drop zipWith zip xprod uniq filter find flatten head indexOf join lastIndexOf map nth pluck prepend range reduce reduceRight reject re... -
Get Involved
How do I contribute (e.g. give feedback, fix bugs, etc.)? Reporting Bugs Contacting Us Contributing as a Non-Committer Becoming a Committer How do I contribute (e.g. give fe... -
FAQ
What is JDO? I’d like to find out more about the project and possibly contribute. What do I do next? Where is the mailing list, and how can I subscribe? Does this project use a ... -
Branching and Tagging
Overview Use Cases Historical Tags Audit Branch Usage Overview Iceberg table metadata maintains a snapshot log, which represents the changes applied to a table. Snapshots ar...
