Mercurial > hg > orthanc-databases
diff PostgreSQL/NEWS @ 19:38e23471d132
more visibility on the index creation
author | am@osimis.io |
---|---|
date | Tue, 10 Jul 2018 11:05:37 +0200 |
parents | 7cea966b6829 |
children | 2fb9cd42af14 |
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--- a/PostgreSQL/NEWS Tue Jul 10 07:15:13 2018 +0200 +++ b/PostgreSQL/NEWS Tue Jul 10 11:05:37 2018 +0200 @@ -1,6 +1,13 @@ Pending changes in the mainline =============================== +Important remark when upgrading from an older version of the Plugin: +* The plugin will create a new index to improve search performances. + This can take several minutes at Orthanc startup. Orthanc will not + be available during this period. + On a 100000 studies DB, we've observed that the creation of this index + took around 10 minutes. + * Migration into the "orthanc-databases" repository * Full refactoring to share code with MySQL * Fix issue 41 (Additional range IdentifierConstraintType in Orthanc)