Relational NT
A relational database kernel shaped around NT-style object management.
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PlanAction Struct Reference

A single plan-construction request. More...

#include <RNT_C_API.h>

Public Attributes

nt::Operation operation
PlanArgsScan scan
PlanArgsJoin join
PlanArgsTake take
PlanArgsProject project
PlanArgsMaterialize materialize
PlanArgsRename rename
PlanArgsUnion union_

Detailed Description

A single plan-construction request.

operation selects which context member is read; the others are ignored. The members are laid out side by side rather than overlapped in a union so the struct maps cleanly onto OCaml ctypes, which has no union support. Only the member matching operation need be populated.


The documentation for this struct was generated from the following file: