SqliteCommand.ExecuteScalar Method

  • Reference

Definition

Namespace:
Microsoft.Data.Sqlite
Assembly:
Microsoft.Data.Sqlite.dll
Package:
Microsoft.Data.Sqlite v1.0.1
Package:
Microsoft.Data.Sqlite v1.1.1
Package:
Microsoft.Data.Sqlite.Core v2.0.1
Package:
Microsoft.Data.Sqlite.Core v2.1.11
Package:
Microsoft.Data.Sqlite.Core v2.2.6
Package:
Microsoft.Data.Sqlite.Core v3.0.0
Package:
Microsoft.Data.Sqlite.Core v3.1.0
Package:
Microsoft.Data.Sqlite.Core v5.0.0
Package:
Microsoft.Data.Sqlite.Core v6.0.0
Package:
Microsoft.Data.Sqlite.Core v7.0.0
Package:
Microsoft.Data.Sqlite.Core v8.0.0

Executes the CommandText against the database and returns the result.

public override object ExecuteScalar ();
public override object? ExecuteScalar ();
override this.ExecuteScalar : unit -> obj
Public Overrides Function ExecuteScalar () As Object

Returns

Object

The first column of the first row of the results, or null if no results.

Exceptions

SqliteException

A SQLite error occurs during execution.

Applies to