Mercurial > hg > orthanc
view OrthancServer/Database/Upgrade4To5.sql @ 3744:accf1b60b108
accessing raw pixel data
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Thu, 12 Mar 2020 17:58:34 +0100 |
parents | 61da3c9b4121 |
children |
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-- This SQLite script updates the version of the Orthanc database from 4 to 5. -- Remove 2 indexes to speed up DROP INDEX MainDicomTagsIndex2; DROP INDEX MainDicomTagsIndexValues; -- Add a new table to index the DICOM identifiers CREATE TABLE DicomIdentifiers( id INTEGER REFERENCES Resources(internalId) ON DELETE CASCADE, tagGroup INTEGER, tagElement INTEGER, value TEXT, PRIMARY KEY(id, tagGroup, tagElement) ); CREATE INDEX DicomIdentifiersIndex1 ON DicomIdentifiers(id); CREATE INDEX DicomIdentifiersIndex2 ON DicomIdentifiers(tagGroup, tagElement); CREATE INDEX DicomIdentifiersIndexValues ON DicomIdentifiers(value COLLATE BINARY); -- Migrate data from MainDicomTags to MainResourcesTags and MainInstancesTags INSERT INTO DicomIdentifiers SELECT * FROM MainDicomTags WHERE ((tagGroup = 16 AND tagElement = 32) OR -- PatientID (0x0010, 0x0020) (tagGroup = 32 AND tagElement = 13) OR -- StudyInstanceUID (0x0020, 0x000d) (tagGroup = 8 AND tagElement = 80) OR -- AccessionNumber (0x0008, 0x0050) (tagGroup = 32 AND tagElement = 14) OR -- SeriesInstanceUID (0x0020, 0x000e) (tagGroup = 8 AND tagElement = 24)); -- SOPInstanceUID (0x0008, 0x0018) DELETE FROM MainDicomTags WHERE ((tagGroup = 16 AND tagElement = 32) OR -- PatientID (0x0010, 0x0020) (tagGroup = 32 AND tagElement = 13) OR -- StudyInstanceUID (0x0020, 0x000d) (tagGroup = 8 AND tagElement = 80) OR -- AccessionNumber (0x0008, 0x0050) (tagGroup = 32 AND tagElement = 14) OR -- SeriesInstanceUID (0x0020, 0x000e) (tagGroup = 8 AND tagElement = 24)); -- SOPInstanceUID (0x0008, 0x0018) -- Upgrade the "ResourceDeleted" trigger DROP TRIGGER ResourceDeleted; DROP TRIGGER ResourceDeletedParentCleaning; CREATE TRIGGER ResourceDeleted AFTER DELETE ON Resources BEGIN SELECT SignalResourceDeleted(old.publicId, old.resourceType); SELECT SignalRemainingAncestor(parent.publicId, parent.resourceType) FROM Resources AS parent WHERE internalId = old.parentId; END; CREATE TRIGGER ResourceDeletedParentCleaning AFTER DELETE ON Resources FOR EACH ROW WHEN (SELECT COUNT(*) FROM Resources WHERE parentId = old.parentId) = 0 BEGIN DELETE FROM Resources WHERE internalId = old.parentId; END; -- Change the database version -- The "1" corresponds to the "GlobalProperty_DatabaseSchemaVersion" enumeration UPDATE GlobalProperties SET value="5" WHERE property=1;