![]() ![]() Right-click on the database where you want to ingest the data. An Azure Data Explorer cluster and database.A Microsoft account or a Microsoft Entra user identity.Continuous ingestion can be configured via portal only.įor general information on data ingestion, see Azure Data Explorer data ingestion overview. Ingestion can be done as a one-time operation, or as a continuous method. In this article, you learn how to get data from Azure storage (ADLS Gen2 container, blob container, or individual blobs) into either a new or existing table. Once ingested, the data becomes available for query. overwrite=įor a complete list, see options.Data ingestion is the process used to load data from one or more sources into a table in Azure Data Explorer. Specify if and how to overwrite the conflicting files and blobs at the destination. Specify how detailed you want your copy-related log entries to be. You can tweak your download operation by using optional flags. ![]() If you are using a SAS token to authorize access to blob data, then append snapshot DateTime after the SAS token. You can download a blob snapshot by referencing the DateTime value of a blob snapshot.Įxample azcopy copy '' 'C:\myDirectory\myTextFile.txt'Įxample (Data Lake Storage endpoint) azcopy copy '' 'C:\myDirectory\myTextFile.txt' ![]() Specify the location of the text file that contains the list of versions (For example: D:\\list-of-versions.txt). Then, use the azcopy copy command with the -list-of-versions option. Each version ID must appear on a separate line. If you've enabled blob versioning, you can download one or more previous versions of a blob.įirst, create a text file that contains a list of version IDs. The following examples download files that were modified on or after the specified date.Įxample azcopy copy '*' 'C:\myDirectory' -include-after ''Įxample (Data Lake Storage endpoint) azcopy copy '*' 'C:\myDirectory' -include-after ''įor detailed reference, see the azcopy copy reference docs. Specify a date and time in ISO-8601 format (For example: ). Use the azcopy copy command with the -include-before or -include-after option. Download blobs that were modified before or after a date and time If you want to copy all of the text files (blobs) that exist in a directory tree, use the –recursive option to get the entire directory tree, and then use the –include-pattern and specify *.txt to get all of the text files. The -include-pattern and -exclude-pattern options apply only to blob names and not to the path. To learn more, see azcopy copy reference docs. You can also exclude blobs by using the -exclude-pattern option. Separate names by using a semicolin ( ).Įxample azcopy copy '' 'C:\myDirectory' -include-pattern 'myFile*.txt *.pdf*'Įxample (hierarchical namespace) azcopy copy '' 'C:\myDirectory' -include-pattern 'myFile*.txt *.pdf*' Specify partial names that include the wildcard characters. Use the azcopy copy command with the -include-pattern option. You can also exclude blobs by using the -exclude-path option. Include the -recursive option to transfer all blobs in the directory. In this example, AzCopy transfers the directory and the file. Separate individual blob names by using a semicolon ( ).Įxample azcopy copy '' 'C:\myDirectory' -include-path 'photos documents\myFile.txt' -recursiveĮxample (Data Lake Storage endpoint) azcopy copy '' 'C:\myDirectory' -include-path 'photos documents\myFile.txt'-recursive Use the azcopy copy command with the -include-path option. If you're using a Windows Command Shell (cmd.exe), enclose path arguments with double quotes ("") instead of single quotes (''). Use single quotes in all command shells except for the Windows Command Shell (cmd.exe). These examples enclose path arguments with single quotes ('').
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