Udostępnij za pośrednictwem


AzureDataLakeStoreReadSettings Class

Definition

Azure data lake store read settings.

[System.Text.Json.Serialization.JsonConverter(typeof(Azure.Analytics.Synapse.Artifacts.Models.AzureDataLakeStoreReadSettings+AzureDataLakeStoreReadSettingsConverter))]
public class AzureDataLakeStoreReadSettings : Azure.Analytics.Synapse.Artifacts.Models.StoreReadSettings
[<System.Text.Json.Serialization.JsonConverter(typeof(Azure.Analytics.Synapse.Artifacts.Models.AzureDataLakeStoreReadSettings+AzureDataLakeStoreReadSettingsConverter))>]
type AzureDataLakeStoreReadSettings = class
    inherit StoreReadSettings
Public Class AzureDataLakeStoreReadSettings
Inherits StoreReadSettings
Inheritance
AzureDataLakeStoreReadSettings
Attributes

Constructors

AzureDataLakeStoreReadSettings()

Initializes a new instance of AzureDataLakeStoreReadSettings.

Properties

AdditionalProperties

Additional Properties.

(Inherited from StoreReadSettings)
DeleteFilesAfterCompletion

Indicates whether the source files need to be deleted after copy completion. Default is false. Type: boolean (or Expression with resultType boolean).

EnablePartitionDiscovery

Indicates whether to enable partition discovery. Type: boolean (or Expression with resultType boolean).

FileListPath

Point to a text file that lists each file (relative path to the path configured in the dataset) that you want to copy. Type: string (or Expression with resultType string).

ListAfter

Lists files after the value (exclusive) based on file/folder names’ lexicographical order. Applies under the folderPath in data set, and filter files/sub-folders under the folderPath. Type: string (or Expression with resultType string).

ListBefore

Lists files before the value (inclusive) based on file/folder names’ lexicographical order. Applies under the folderPath in data set, and filter files/sub-folders under the folderPath. Type: string (or Expression with resultType string).

MaxConcurrentConnections

The maximum concurrent connection count for the source data store. Type: integer (or Expression with resultType integer).

(Inherited from StoreReadSettings)
ModifiedDatetimeEnd

The end of file's modified datetime. Type: string (or Expression with resultType string).

ModifiedDatetimeStart

The start of file's modified datetime. Type: string (or Expression with resultType string).

PartitionRootPath

Specify the root path where partition discovery starts from. Type: string (or Expression with resultType string).

Recursive

If true, files under the folder path will be read recursively. Default is true. Type: boolean (or Expression with resultType boolean).

WildcardFileName

ADLS wildcardFileName. Type: string (or Expression with resultType string).

WildcardFolderPath

ADLS wildcardFolderPath. Type: string (or Expression with resultType string).

Applies to