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"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-04 UTC."],[[["The latest version available for the Google Cloud Spanner v1 API is 5.0.0-beta05, with multiple other versions listed, ranging down to version 3.5.0."],["The documentation covers the `PlanNode.Types.Kind` enum, which differentiates between relational and scalar nodes within a query plan."],["Relational nodes signify operations that involve iterative row processing, such as table scans, while scalar nodes represent non-iterable elements like constants or arithmetic operators."],["There is also a field available called `Unspecified` that has no set value."],["The documentation is part of the Google.Cloud.Spanner.V1 namespace, and is found within the assembly Google.Cloud.Spanner.V1.dll."]]],[]]
