Changes between Version 30 and Version 31 of i2b2 Database Structure
- Timestamp:
- 02/21/11 11:38:07 (14 years ago)
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i2b2 Database Structure
v30 v31 139 139 Eventually we will have detailed knowledge and understanding of all of these. But for the moment, here are some details:[[br]] 140 140 Columns UPDATE_DATE, DOWNLOAD_DATE, IMPORT_DATE, SOURCESYSTEM_CD and UPLOAD_ID are administrative/info columns only. Ignore these.[[BR]] 141 The following are summary details of the different columns. For further details see the CRC design document on the [http://trac.briccs.org.uk/wiki/i2b2%20-%20Documents Documents page]. There are important questions to ask and observations to make here.141 The following are summary details of the different columns. For further details see the CRC design document on the [http://trac.briccs.org.uk/wiki/i2b2%20-%20Documents Documents page]. [[br]]There are important questions to ask and observations to make here. 142 142 143 143 ||= Key =||= Column Name =||= Column Definition =||= Nullable (default=YES) =||