A page to work with | Selecting elements | Values | Structures | What the parser repaired | Where next

Every call runs under limits | Encodings | Errors are classed | What zuhtml does not do

What is supported | What is rejected | Case | Where the search looks

Tables | Spans | Headers | Lists

A name collision to know about | From Arrow to decimal | Scale comes along for free | Nulls become NA | Chunked arrays work the same way | Integer columns | From decimal to Arrow | Pinning the type | Plain fields, and when you want one | Whole tables and Parquet files | Decimal columns written elsewhere | Where the two type systems differ

Creating decimal vectors | Scale: how many decimal places? | What about doubles? | Decimals are well-behaved vectors | In a data.table | Arithmetic | Special values | Rounding and other decimal tools | Where to next

The default context | Changing the context, temporarily | Signals and sticky flags | Reporting signals | Traps: turning signals into errors | Classifying values

Create shared run and job metadata | Describe input and output datasets | Emit the lifecycle | Add an extension facet | Configure delivery and authentication | Handle failures

Find a dataflow | Inspect dimensions | Inspect available values | Download observations | Reshape for comparison | Handle validation errors | Use the raw API | Configure a proxy

Function mapping | Rewrite a query | Migrate safely