Start-AzSynapseSparkSession

Referensi

Modul:: Az.Synapse

Memulai sesi Synapse Analytics Spark.

Sintaks

Start-AzSynapseSparkSession
     -WorkspaceName <String>
     -SparkPoolName <String>
     [-Language <String>]
     -Name <String>
     [-ReferenceFile <String[]>]
     -ExecutorCount <Int32>
     -ExecutorSize <String>
     [-Configuration <Hashtable>]
     [-AsJob]
     [-DefaultProfile <IAzureContextContainer>]
     [-WhatIf]
     [-Confirm]
     [<CommonParameters>]

Start-AzSynapseSparkSession
     -SparkPoolObject <PSSynapseSparkPool>
     [-Language <String>]
     -Name <String>
     [-ReferenceFile <String[]>]
     -ExecutorCount <Int32>
     -ExecutorSize <String>
     [-Configuration <Hashtable>]
     [-AsJob]
     [-DefaultProfile <IAzureContextContainer>]
     [-WhatIf]
     [-Confirm]
     [<CommonParameters>]

Deskripsi

Cmdlet Start-AzSynapseSparkSession memulai sesi Synapse Analytics Spark.

Contoh

Contoh 1

Start-AzSynapseSparkSession -WorkspaceName ContosoWorkspace -SparkPoolName ContosoSparkPool -Name ContosoSessionName -ExecutorCount 3 -ExecutorSize Small

Perintah ini memulai sesi Azure Synapse Analytics Spark.

Contoh 2

$pool = Get-AzSynapseSparkPool -WorkspaceName ContosoWorkspace -Name ContosoSparkPool
$pool | Start-AzSynapseSparkSession -Name ContosoSessionName -ExecutorCount 3 -ExecutorSize Small

Perintah ini memulai sesi Azure Synapse Analytics Spark melalui alur.

Parameter

-AsJob

Jalankan cmdlet di latar belakang

Type:	SwitchParameter
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-Configuration

Properti konfigurasi spark.

Type:	Hashtable
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-Confirm

Meminta Anda mengonfirmasi sebelum menjalankan cmdlet.

Type:	SwitchParameter
Aliases:	cf
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-DefaultProfile

Kredensial, akun, penyewa, dan langganan yang digunakan untuk komunikasi dengan Azure.

Type:	IAzureContextContainer
Aliases:	AzContext, AzureRmContext, AzureCredential
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-ExecutorCount

Jumlah pelaksana yang akan dialokasikan dalam kumpulan Spark yang ditentukan untuk pekerjaan tersebut.

Type:	Int32
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-ExecutorSize

Jumlah inti dan memori yang akan digunakan untuk pelaksana yang dialokasikan dalam kumpulan Spark yang ditentukan untuk pekerjaan tersebut.

Type:	String
Accepted values:	Small, Medium, Large, XLarge, XXLarge, XXXLarge
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-Language

Bahasa kode eksekusi.

Type:	String
Accepted values:	Spark, Scala, PySpark, Python, SparkDotNet, CSharp, SQL
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-Name

Nama sesi Spark.

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-ReferenceFile

File tambahan yang digunakan untuk referensi dalam file definisi utama. Daftar URI penyimpanan yang dipisahkan koma. misalnya, "abfss://filesystem@account.dfs.core.windows.net/file1.txt,abfss://filesystem@account.dfs.core.windows.net/result/"

Type:	String[]
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-SparkPoolName

Nama kumpulan Synapse Spark.

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-SparkPoolObject

Objek input kumpulan Spark, biasanya melewati alur.

Type:	PSSynapseSparkPool
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-WhatIf

Menunjukkan apa yang akan terjadi jika cmdlet berjalan. Cmdlet tidak dijalankan.

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-WorkspaceName

Nama ruang kerja Synapse.

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

Input

PSSynapseSparkPool

Output

PSSynapseSparkSession

Bagikan melalui