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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThe latest version available is 5.0.0-beta05, which is a beta release for the Google.Cloud.Spanner.V1 library.\u003c/p\u003e\n"],["\u003cp\u003eMultiple versions of the Google.Cloud.Spanner.V1 library are documented, ranging from version 3.5.0 up to the beta release.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eKind\u003c/code\u003e enum distinguishes between Relational and Scalar nodes within a query plan, where Relational nodes process rows and Scalar nodes represent non-iterable entities.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUnspecified\u003c/code\u003e field within the enum designates a state that is not specified.\u003c/p\u003e\n"]]],[],null,[]]
