Azure Data Explorer (Kusto) override creationTime
From the documentation of Azure Data Explorer:
creationTime: The datetime value (formatted as a ISO8601 string) to use as the creation time of the ingested data extents. If unspecified, the current value (now()) will be used. Overriding the default is useful when ingesting older data, so that retention policy will be applied correctly. For example: with (creationTime="2017-02-13T11:09:36.7992775Z").
How can I see the override value?
Also, how can I override this value using the .net sdk of Kusto?
kusto azure-data-explorer
asked Nov 12 at 9:26
Shani
213
add a comment |
From the documentation of Azure Data Explorer:
creationTime: The datetime value (formatted as a ISO8601 string) to use as the creation time of the ingested data extents. If unspecified, the current value (now()) will be used. Overriding the default is useful when ingesting older data, so that retention policy will be applied correctly. For example: with (creationTime="2017-02-13T11:09:36.7992775Z").
How can I see the override value?
Also, how can I override this value using the .net sdk of Kusto?
kusto azure-data-explorer
asked Nov 12 at 9:26
Shani
213
add a comment |
From the documentation of Azure Data Explorer:
creationTime: The datetime value (formatted as a ISO8601 string) to use as the creation time of the ingested data extents. If unspecified, the current value (now()) will be used. Overriding the default is useful when ingesting older data, so that retention policy will be applied correctly. For example: with (creationTime="2017-02-13T11:09:36.7992775Z").
How can I see the override value?
Also, how can I override this value using the .net sdk of Kusto?
kusto azure-data-explorer
asked Nov 12 at 9:26
Shani
213
From the documentation of Azure Data Explorer:
creationTime: The datetime value (formatted as a ISO8601 string) to use as the creation time of the ingested data extents. If unspecified, the current value (now()) will be used. Overriding the default is useful when ingesting older data, so that retention policy will be applied correctly. For example: with (creationTime="2017-02-13T11:09:36.7992775Z").
How can I see the override value?
Also, how can I override this value using the .net sdk of Kusto?
kusto azure-data-explorer
kusto azure-data-explorer
asked Nov 12 at 9:26
Shani
213
asked Nov 12 at 9:26
Shani
213
asked Nov 12 at 9:26
Shani
213
asked Nov 12 at 9:26
Shani
213
asked Nov 12 at 9:26
Shani
213
213
add a comment |
add a comment |
1 Answer
1
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an extent's creationTime is shown as part of the ".show extents" command's output, and includes MaxCreatedOn and MinCreatedOn values - this range is due to the fact extents may get merged/rebuilt throughout their lifespan.
creationTime is an ingestion property, which needs to be set, if required, when using the .NET client library - the matching class is named Kusto.Ingest.KustoIngestionProperties (If you're ingesting from a query, i.e. using a .set-or-append command, there's a method named Kusto.Data.Common.CslCommand.Generator.GenerateTableSetOrAppendCommand() in the .NET client library as well)
answered Nov 12 at 14:28
Yoni L
44325
thanks it helped!
– Shani
Nov 13 at 8:05
add a comment |
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
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active
oldest
votes
an extent's creationTime is shown as part of the ".show extents" command's output, and includes MaxCreatedOn and MinCreatedOn values - this range is due to the fact extents may get merged/rebuilt throughout their lifespan.
creationTime is an ingestion property, which needs to be set, if required, when using the .NET client library - the matching class is named Kusto.Ingest.KustoIngestionProperties (If you're ingesting from a query, i.e. using a .set-or-append command, there's a method named Kusto.Data.Common.CslCommand.Generator.GenerateTableSetOrAppendCommand() in the .NET client library as well)
answered Nov 12 at 14:28
Yoni L
44325
thanks it helped!
– Shani
Nov 13 at 8:05
add a comment |
an extent's creationTime is shown as part of the ".show extents" command's output, and includes MaxCreatedOn and MinCreatedOn values - this range is due to the fact extents may get merged/rebuilt throughout their lifespan.
creationTime is an ingestion property, which needs to be set, if required, when using the .NET client library - the matching class is named Kusto.Ingest.KustoIngestionProperties (If you're ingesting from a query, i.e. using a .set-or-append command, there's a method named Kusto.Data.Common.CslCommand.Generator.GenerateTableSetOrAppendCommand() in the .NET client library as well)
answered Nov 12 at 14:28
Yoni L
44325
thanks it helped!
– Shani
Nov 13 at 8:05
add a comment |
an extent's creationTime is shown as part of the ".show extents" command's output, and includes MaxCreatedOn and MinCreatedOn values - this range is due to the fact extents may get merged/rebuilt throughout their lifespan.
creationTime is an ingestion property, which needs to be set, if required, when using the .NET client library - the matching class is named Kusto.Ingest.KustoIngestionProperties (If you're ingesting from a query, i.e. using a .set-or-append command, there's a method named Kusto.Data.Common.CslCommand.Generator.GenerateTableSetOrAppendCommand() in the .NET client library as well)
answered Nov 12 at 14:28
Yoni L
44325
an extent's creationTime is shown as part of the ".show extents" command's output, and includes MaxCreatedOn and MinCreatedOn values - this range is due to the fact extents may get merged/rebuilt throughout their lifespan.
creationTime is an ingestion property, which needs to be set, if required, when using the .NET client library - the matching class is named Kusto.Ingest.KustoIngestionProperties (If you're ingesting from a query, i.e. using a .set-or-append command, there's a method named Kusto.Data.Common.CslCommand.Generator.GenerateTableSetOrAppendCommand() in the .NET client library as well)
answered Nov 12 at 14:28
Yoni L
44325
answered Nov 12 at 14:28
Yoni L
44325
answered Nov 12 at 14:28
Yoni L
44325
answered Nov 12 at 14:28
Yoni L
44325
44325
thanks it helped!
– Shani
Nov 13 at 8:05
add a comment |
thanks it helped!
– Shani
Nov 13 at 8:05
thanks it helped!
– Shani
Nov 13 at 8:05
thanks it helped!
– Shani
Nov 13 at 8:05
add a comment |
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