Test-AzDataLakeAnalyticsCatalogItem

Module:

Az.DataLakeAnalytics

Checks for the existence of a catalog item.

Syntax

Test-AzDataLakeAnalyticsCatalogItem
    [-Account] <String>
    [-ItemType] <CatalogItemType>
    [-Path] <CatalogPathInstance>
    [-DefaultProfile <IAzureContextContainer>]
    [<CommonParameters>]

Description

The Test-AzDataLakeAnalyticsCatalogItem cmdlet checks for the existence of an Azure Data Lake Analytics catalog item.

Examples

Example 1: Test whether a catalog item exists

Test-AzDataLakeAnalyticsCatalogItem -Account "ContosoAdlAccount" -ItemType Schema -Path "databaseName.schemaName"

This command tests whether a specified Schema item exists.

Parameters

-Account

Specifies the Data Lake Analytics account name.

Type:	String
Aliases:	AccountName
Position:	0
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-DefaultProfile

The credentials, account, tenant, and subscription used for communication with azure

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

-ItemType

Specifies the catalog item type of the item to check. The acceptable values for this parameter are:

• Database
• Schema
• Assembly
• Table
• TablePartition
• TableValuedFunction
• TableStatistics
• ExternalDataSource
• View
• Procedure
• Secret
• Credential
• Types

Type:	Microsoft.Azure.Commands.DataLakeAnalytics.Models.DataLakeAnalyticsEnums+CatalogItemType
Accepted values:	Database, Schema, Assembly, Table, TablePartition, TableValuedFunction, TableStatistics, ExternalDataSource, View, Procedure, Secret, Credential, Types, Package
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-Path

Specifies the path to the item to fetch, or the path to the parent item of the items to list.

Type:	CatalogPathInstance
Position:	2
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

Inputs

String

Microsoft.Azure.Commands.DataLakeAnalytics.Models.DataLakeAnalyticsEnums+CatalogItemType

CatalogPathInstance

Outputs

Boolean

Related Links

• Get-AzDataLakeAnalyticsCatalogItem