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Program.fs
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Program.fs
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namespace Benchmarks
open System
open Form
open Form.Attributes
open System.Data.SQLite
open Dapper
open BenchmarkDotNet.Attributes
open BenchmarkDotNet.Running
open BenchmarkDotNet.Diagnostics.dotTrace
open Configs
[<
MemoryDiagnoser;
Config(typeof<BenchmarkConfig>);
RPlotExporter;
DotTraceDiagnoser
>]
type InsertBenchmark() =
let _sqliteState = SQLite( Data.sqliteConnectionString (), Data.Context.SQLite )
let mutable _data = Array.empty
static member public DataValues = Data.collections
[<ParamsSource(nameof(InsertBenchmark.DataValues))>]
member public _.Data
with get() = _data
and set (value) = _data <- value
[<IterationSetup>]
member _.Setup() =
SqlMapper.AddTypeHandler (Utilities.OptionHandler<int>())
SqlMapper.AddTypeHandler (Utilities.OptionHandler<int64>())
Orm.execute _sqliteState None Utilities.drop |> ignore
Orm.execute _sqliteState None Utilities.create |> ignore
[<Benchmark>]
member _.Form () =
let transaction = Orm.beginTransaction _sqliteState
Array.map ( Orm.insert<Data.Sanic> _sqliteState transaction true ) _data
|> ignore
Orm.commitTransaction transaction
[<Benchmark>]
member _.FormMany () =
let transaction = Orm.beginTransaction _sqliteState
Orm.insertMany<Data.Sanic> _sqliteState transaction true _data
|> ignore
Orm.commitTransaction transaction
[<Benchmark>]
member _.Dapper () =
use connection = new SQLiteConnection( Data.sqliteConnectionString() )
connection.Open()
use transaction = connection.BeginTransaction()
connection.Execute("insert into \"Sanic\" values (@id, @name, @optional, @modified)", _data, transaction) |> ignore
transaction.Commit()
connection.Close()
[<Benchmark(Baseline = true)>]
member _.ADO () =
use connection = new SQLiteConnection( Data.sqliteConnectionString() )
connection.Open()
use transaction = connection.BeginTransaction()
use cmd = new SQLiteCommand( "insert into \"Sanic\" values (@id, @name, @optional, @modified)", connection )
cmd.Transaction <- transaction
let paramId = SQLiteParameter()
paramId.ParameterName <- "@id"
let paramName = SQLiteParameter()
paramName.ParameterName <- "@name"
let paramOptional = SQLiteParameter()
paramOptional.ParameterName <- "@optional"
paramOptional.IsNullable <- true
let paramModified = SQLiteParameter()
paramModified.ParameterName <- "@modified"
cmd.Parameters.Add(paramId) |> ignore
cmd.Parameters.Add(paramName) |> ignore
cmd.Parameters.Add(paramOptional) |> ignore
cmd.Parameters.Add(paramModified) |> ignore
Array.iter ( fun ( item : Data.Sanic ) ->
paramId.Value <- item.id
paramName.Value <- item.name
match item.optional with
| Some i -> paramOptional.Value <- i
| None -> paramOptional.Value <- DBNull.Value
paramModified.Value <- item.modified
cmd.ExecuteNonQuery() |> ignore
) _data
transaction.Commit()
connection.Close()
[<
MemoryDiagnoser;
Config(typeof<BenchmarkConfig>);
RPlotExporter;
DotTraceDiagnoser
>]
type UpdateBenchmark() =
let _sqliteState = SQLite( Data.sqliteConnectionString (), Data.Context.SQLite )
let mutable _data = Array.empty
static member public DataValues = Data.collections
[<ParamsSource(nameof(InsertBenchmark.DataValues))>]
member public _.Data
with get() = _data
and set (value) = _data <- value
[<GlobalSetup>]
member _.Setup () =
SqlMapper.AddTypeHandler (Utilities.OptionHandler<int>())
SqlMapper.AddTypeHandler (Utilities.OptionHandler<int64>())
Orm.execute _sqliteState None Utilities.drop |> ignore
Orm.execute _sqliteState None Utilities.create |> ignore
let transaction = Orm.beginTransaction _sqliteState
Orm.insertMany<Data.Sanic> _sqliteState transaction true _data |> ignore
Orm.commitTransaction transaction |> ignore
()
[<Benchmark>]
member _.Form () =
let transaction = Orm.beginTransaction _sqliteState
_data
|> Orm.updateMany<Data.Sanic> _sqliteState transaction
|> ignore
Orm.commitTransaction transaction
[<Benchmark>]
member _.Dapper () =
use connection = new SQLiteConnection( Data.sqliteConnectionString() )
connection.Open()
use transaction = connection.BeginTransaction()
connection.Execute("update \"Sanic\" set name = @name, optional = @optional, modified = @modified where id = @id", _data, transaction) |> ignore
transaction.Commit()
connection.Close()
[<Benchmark(Baseline = true)>]
member _.ADO () =
use connection = new SQLiteConnection( Data.sqliteConnectionString() )
connection.Open()
use transaction = connection.BeginTransaction()
use cmd = new SQLiteCommand( "update \"Sanic\" set name = @name, optional = @optional, modified = @modified where id = @id", connection )
cmd.Transaction <- transaction
let paramId = SQLiteParameter()
paramId.ParameterName <- "@id"
let paramName = SQLiteParameter()
paramName.ParameterName <- "@name"
let paramOptional = SQLiteParameter()
paramOptional.ParameterName <- "@optional"
paramOptional.IsNullable <- true
let paramModified = SQLiteParameter()
paramModified.ParameterName <- "@modified"
cmd.Parameters.Add(paramId) |> ignore
cmd.Parameters.Add(paramName) |> ignore
cmd.Parameters.Add(paramOptional) |> ignore
cmd.Parameters.Add(paramModified) |> ignore
Array.iter ( fun ( item : Data.Sanic ) ->
paramId.Value <- item.id
paramName.Value <- item.name
match item.optional with
| Some i -> paramOptional.Value <- i
| None -> paramOptional.Value <- DBNull.Value
paramModified.Value <- item.modified
cmd.ExecuteNonQuery() |> ignore
) _data
transaction.Commit()
connection.Close()
[<
MemoryDiagnoser;
Config(typeof<BenchmarkConfig>);
RPlotExporter;
DotTraceDiagnoser
>]
type SelectBenchmark() =
let _sqliteState = SQLite( Data.sqliteConnectionString (), Data.Context.SQLite )
let mutable _data = 0
static member public DataValues = [| Data.small; Data.big |]
[<ParamsSource(nameof(InsertBenchmark.DataValues))>]
member public _.Data
with get() = _data
and set (value) = _data <- value
[<GlobalSetup>]
member _.Setup () =
SqlMapper.AddTypeHandler (Utilities.OptionHandler<int>())
SqlMapper.AddTypeHandler (Utilities.OptionHandler<int64>())
Orm.execute _sqliteState None Utilities.drop |> ignore
Orm.execute _sqliteState None Utilities.create |> ignore
let transaction = Orm.beginTransaction _sqliteState
Orm.insertMany<Data.Sanic> _sqliteState transaction true ( [| yield! Data.collectionSmall; yield! Data.collectionBig |] ) |> ignore
Orm.commitTransaction transaction |> ignore
()
[<Benchmark>]
member _.Form () =
Orm.selectLimit<Data.Sanic> _sqliteState None _data
|> Seq.iter ( ignore )
[<Benchmark>]
member _.Dapper () =
use connection = new SQLiteConnection( Data.sqliteConnectionString() )
for _ in connection.Query<Data.Sanic>($"select * from Sanic limit {_data};") do ()
[<Benchmark(Baseline = true)>]
member _.ADO () =
use connection = new SQLiteConnection( Data.sqliteConnectionString() )
connection.Open()
use cmd = new SQLiteCommand( $"select * from \"Sanic\" limit {_data}", connection )
let reader = cmd.ExecuteReader()
seq {
while (reader.Read()) do
{
id = reader.GetValue(0) :?> int //104abc3e
name = reader.GetValue(1) :?> string
optional =
reader.GetValue(2) |> function
| :? int as i -> Some i
| _ -> None
modified = reader.GetValue(3) :?> string
} : Data.Sanic
} |> Seq.iter ignore
module Main =
[<EntryPoint>]
let main _ =
DotNetEnv.Env.Load "../" |> printfn "%A"
// BenchmarkRunner.Run<InsertBenchmark>() |> ignore
// BenchmarkRunner.Run<UpdateBenchmark>() |> ignore
BenchmarkRunner.Run<SelectBenchmark>() |> ignore
0