Mercurial > hg > orthanc
annotate OrthancServer/Database/InstallTrackAttachmentsSize.sql @ 4022:a2e4edc7b9aa more-changes
wip: adding job changes
author | Alain Mazy <alain@mazy.be> |
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date | Tue, 09 Jun 2020 08:46:52 +0200 |
parents | 61da3c9b4121 |
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rev | line source |
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e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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1 CREATE TABLE GlobalIntegers( |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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2 key INTEGER PRIMARY KEY, |
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speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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changeset
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3 value INTEGER); |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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4 |
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refactoring computation of disk size for recycling
Sebastien Jodogne <s.jodogne@gmail.com>
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5 INSERT INTO GlobalProperties VALUES (6, 1); -- GlobalProperty_GetTotalSizeIsFast |
3018
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
6 |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
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7 INSERT INTO GlobalIntegers SELECT 0, IFNULL(SUM(compressedSize), 0) FROM AttachedFiles; |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
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8 INSERT INTO GlobalIntegers SELECT 1, IFNULL(SUM(uncompressedSize), 0) FROM AttachedFiles; |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
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9 |
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speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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10 CREATE TRIGGER AttachedFileIncrementSize |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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changeset
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11 AFTER INSERT ON AttachedFiles |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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12 BEGIN |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
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13 UPDATE GlobalIntegers SET value = value + new.compressedSize WHERE key = 0; |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
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14 UPDATE GlobalIntegers SET value = value + new.uncompressedSize WHERE key = 1; |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
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15 END; |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
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16 |
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speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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17 CREATE TRIGGER AttachedFileDecrementSize |
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speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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18 AFTER DELETE ON AttachedFiles |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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changeset
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19 BEGIN |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
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20 UPDATE GlobalIntegers SET value = value - old.compressedSize WHERE key = 0; |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
21 UPDATE GlobalIntegers SET value = value - old.uncompressedSize WHERE key = 1; |
e3b5c07146a3
speeding up the computation of the size of the attachments in SQLite
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
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22 END; |