50 lines
1.1 KiB
Markdown
50 lines
1.1 KiB
Markdown
# Data Controller for SAS® - Dates & Datetimes
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## Overview
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Dates & datetimes are stored as plain numerics in regular SAS tables. In order for the Data Controller to recognise these values as dates / datetimes a format must be applied.
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Supported date formats:
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* DATE.
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* DDMMYY.
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* MMDDYY.
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* YYMMDD.
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* E8601DA.
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* B8601DA.
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* NLDATE.
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Supported datetime formats:
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* DATETIME.
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* NLDATM.
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Supported time formats:
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* TIME.
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* HHMM.
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In SAS 9, this format must also be present / updated in the metadata view of the (physical) table to be displayed properly. This can be done using DI Studio, or by running the following (template) code:
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```sas
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proc metalib;
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omr (library="Your Library");
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folder="/Shared Data/table storage location";
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update_rule=(delete);
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run;
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```
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!!! note
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Data Controller does not support decimals when EDITING. For datetimes, this means that values must be rounded to 1 second (milliseconds are not supported).
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If you have other dates / datetimes / times you would like us to support, do [get in touch](https://datacontroller.io/contact)!
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