Denotes a Relational operator node in the expression tree. Relational
operators represent iterative processing of rows during query execution.
For example, a TableScan operation that reads rows from a table.
Scalar
Denotes a Scalar node in the expression tree. Scalar nodes represent
non-iterable entities in the query plan. For example, constants or
arithmetic operators appearing inside predicate expressions or references
to column names.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis page details different versions of the \u003ccode\u003eGoogle.Cloud.Spanner.V1.PlanNode.Types.Kind\u003c/code\u003e, with the latest being version 5.0.0-beta05.\u003c/p\u003e\n"],["\u003cp\u003eThe page provides a historical view of the \u003ccode\u003eGoogle.Cloud.Spanner.V1.PlanNode.Types.Kind\u003c/code\u003e class across multiple versions, ranging from 3.5.0 up to the latest beta.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eKind\u003c/code\u003e enumeration distinguishes between \u003ccode\u003eRelational\u003c/code\u003e nodes, which handle iterative row processing, and \u003ccode\u003eScalar\u003c/code\u003e nodes, which are non-iterable entities like constants or column references.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUnspecified\u003c/code\u003e field is a potential value of the enum that means the value was not specified.\u003c/p\u003e\n"]]],[],null,[]]
