The following data types are used in the release files:
Data Type |
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A SNOMED CT identifier,between 6 and 18 digits long, as described in 5.2. SCTID Representation . |
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Universally Unique Identifier,128-bit unsigned Integer |
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32-bit signed Integer . |
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UTF-8 text of a specified length. |
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Boolean value, represented as one of two possible Integer values ('1' for true, '0' for false). |
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For release files,a time format down to day of the year is used, having an ISO8601 basic representation of YYYYMMDD . For development interchange formats, an ASCII text field in the ISO8601 basic format YYYYMMDDThhmmss Z will be used. The time zone will always be UTC, as indicated by the trailing "Z". (e.g. 20080602T223000Z represents 10:30pm June 2 2008 UTC.) |
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