The name of the parameter. For Insert, Update and Delete commands, this name should
be the name of a valid column in a Spanner table. In Select commands, this name should be the name of a parameter
used in the SQL Query. This value is case sensitive. Must not be null.
[[["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 2025-04-09 UTC."],[[["This document outlines the `SpannerParameter` class, which is used to represent parameters within `SpannerCommand` objects and map them to DataSet columns."],["The `SpannerParameter` class supports various data types, including `SpannerDbType`, and provides constructors for initializing parameter names, types, values, and source columns."],["Key properties of `SpannerParameter` include `CommitTimestamp`, `DbType`, `Direction`, `IsNullable`, `ParameterName`, `Size`, `SourceColumn`, `SourceColumnNullMapping`, `SourceVersion`, `SpannerDbType`, and `Value`, providing comprehensive control over the parameter."],["The class inherits from `DbParameter` and implements interfaces such as `IDbDataParameter`, `IDataParameter`, and `ICloneable`, adding to the functionality and features of the class."],["The available versions for `SpannerParameter` range from 3.5.0 to the latest beta version 5.0.0-beta05, with links to the documentation for each version."]]],[]]