Mercurial > hg > orthanc-databases
annotate PostgreSQL/NEWS @ 524:48aba35fe64e large-queries
merged BEGIN and SET TRANSACTION statements
author | Alain Mazy <am@orthanc.team> |
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date | Tue, 09 Jul 2024 16:30:52 +0200 |
parents | 9413451fd984 |
children | 03a4a1bc852a |
rev | line source |
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499
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1 Pending changes in the mainline |
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2 =============================== |
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3 |
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4 DB schema revision: 2 |
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5 Minimum plugin SDK (for build): 1.12.3 |
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6 Minimum Orthanc runtime: 1.12.3 |
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7 |
500 | 8 * Fix updates from plugin version 3.3 to latest version |
501
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Added support for ExtendedApiV1: /changes
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9 * Added support for ExtendedApiV1: |
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10 - changes?type=...&to=... |
522
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11 * Performance optimizations (to be summarized before release): |
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12 - using more prepared SQL statements: |
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13 - InsertOrUpdateMetadata |
523
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ExecuteSetResourcesContentTags is now using a cached prepared statement
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14 - ExecuteSetResourcesContentTags |
524
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merged BEGIN and SET TRANSACTION statements
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15 - merged BEGIN and SET TRANSACTION statements |
522
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16 - reduced the number of round-trips between Orthanc and the PostgreSQL server: |
524
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17 - e.g: when receiving an instance in an existing series, reduced the number of SQL queries from 13 to 9 (to be continued) |
499
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18 |
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19 |
494 | 20 Release 6.2 (2024-03-25) |
21 ======================== | |
493 | 22 |
23 DB schema revision: 2 | |
499
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24 Minimum plugin SDK (for build): 1.12.3 |
493 | 25 Minimum Orthanc runtime: 1.12.3 |
26 | |
27 * Fix check of Orthanc runtime version | |
28 | |
29 | |
474 | 30 Release 6.1 (2024-02-14) |
31 ======================== | |
472 | 32 |
473
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Fixed the MaximumStorageSize & MaximumPatientCount.
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33 DB schema revision: 2 |
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34 |
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35 * Fix handling of MaximumStorageSize & MaximumPatientCount. |
473
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36 |
472 | 37 |
471 | 38 Release 6.0 (2024-02-08) |
39 ======================== | |
40 | |
41 DB schema revision: 2 | |
429
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new configuration 'EnableVerboseLogs' to log SQL statements being executed
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42 |
471 | 43 * The DB schema has been updated to Revision 2. If you need to reinstall the previous |
44 version of the plugin, you should run this script: | |
45 https://orthanc.uclouvain.be/hg/orthanc-databases/file/tip/PostgreSQL/Plugins/SQL/Downgrades/Rev2ToRev1.sql | |
468 | 46 * Transaction Mode: |
471 | 47 Introduced a new configuration "TransactionMode" to select the transaction isolation level. |
467
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renamed v6.2 to REV2 + removed 'default' TransactionMode + renamed 'READ COMMITTED' into 'ReadCommitted'
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48 Allowed values: "Serializable", "ReadCommitted". |
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49 The "Serializable" mode was the only available value up to now. It is still the default |
432
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50 value now. |
468 | 51 The "ReadCommitted" is possible now due to rewrites of SQL queries and notably improves |
52 the Orthanc ability to ingest data from multiple sources in parallel. | |
430 | 53 * New "EnableVerboseLogs" configuration to show SQL statements being executed. |
54 | |
55 | |
56 Release 5.1 (2023-06-27) | |
57 ======================== | |
418
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58 |
471 | 59 DB schema revision: 1 |
60 | |
415
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LookupResources optimization continued
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61 * Optimization of LookupResources mainly used in tools/find, C-Find and QIDO-RS. |
410
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OrthancPostgreSQL-5.0
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62 |
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OrthancPostgreSQL-5.0
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63 Release 5.0 (2023-04-15) |
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64 ======================== |
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65 |
412 | 66 * Added support for labels |
386 | 67 * Compatibility with Orthanc SDK 1.12.0 (communications between the |
68 Orthanc core and the database plugin using Google Protocol Buffers) | |
358
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69 * Upgraded dependencies for static builds (notably on Windows and LSB): |
400
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support for labels in mysql
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70 - openssl 3.1.0 |
358
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71 |
276
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OrthancPostgreSQL-4.0
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72 |
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OrthancPostgreSQL-4.0
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73 Release 4.0 (2021-04-22) |
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OrthancPostgreSQL-4.0
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74 ======================== |
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75 |
253
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new configuration option: "IndexConnectionsCount"
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76 * New option "IndexConnectionsCount" to control how many simultaneous |
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77 connections to the PostgreSQL database are used by the index plugin |
266
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Store revisions for metadata and attachments in PostgreSQL
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78 * Support of revisions for metadata and attachments |
248
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PostgreSQL: Support of range reads from the storage area
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79 * Support of multiple readers/writers, by handling retries from Orthanc SDK 1.9.2 |
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80 * Support of range reads for the storage area, from Orthanc SDK 1.9.0 |
267 | 81 * Fix issue #193 (LSB binaries crash with PostgreSQL + SSL) by changeset |
426
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82 in OrthancFramework: https://orthanc.uclouvain.be/hg/orthanc/rev/9a9118406484 |
269
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fix issue #151: support of retries in the storage area plugins to deal with multiple writers
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83 * Fix issue #151 (Storage failures when running with two instances and PG_LOCK=false) |
195
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Support of "OrthancPluginRegisterStorageArea2()" from Orthanc SDK 1.9.0
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84 |
179
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85 |
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OrthancPostgreSQL-3.3
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86 Release 3.3 (2020-12-14) |
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OrthancPostgreSQL-3.3
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87 ======================== |
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88 |
134
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89 * Added an advisory lock to avoid race conditions during database setup |
141
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Added 'MaximumConnectionRetries' & 'ConnectionRetryInterval' to configure the retries when connecting to the DB at startup
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90 * Added "MaximumConnectionRetries" & "ConnectionRetryInterval" to configure |
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91 the retries when connecting to the DB at startup |
156
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dynamic linking against the system-wide Orthanc framework library
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92 * Support of dynamic linking against the system-wide Orthanc framework library |
172
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trying upgrade from libpq 9.6.1 to 13.1
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93 * Upgraded dependencies for static builds (notably on Windows and LSB): |
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94 - openssl 1.1.1g |
268 | 95 - libpq 13.1 (replacing libpq 9.6.1) |
134
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96 |
132
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97 |
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98 Release 3.2 (2019-03-01) |
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99 ======================== |
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100 |
130
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101 * Explicit deallocation of prepared statements |
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102 |
125
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103 |
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104 Release 3.1 (2019-02-08) |
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105 ======================== |
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106 |
103 | 107 * Fix build on Debian Buster |
106
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108 * Remove "ASSERT" in SQL for compatibility with older releases of PostgreSQL |
117
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Implementation of new extensions: LookupResourceAndParent and GetAllMetadata
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109 * Implementation of new extensions: LookupResourceAndParent and GetAllMetadata |
121
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integration pg-tcp-nodelay->mainline
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110 * Performance: Defining option "TCP_NODELAY" if libpq is linked statically |
103 | 111 |
100 | 112 |
113 Release 3.0 (2019-01-21) | |
114 ======================== | |
115 | |
81
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116 * New configuration option: "EnableSsl" |
80
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117 * Database optimizations by implementing new primitives of Orthanc SDK 1.5.2 |
81
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118 * Fix issue 105 (Unable to connect to PostgreSQL database using SSL) |
56
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119 * Fix Debian issue #906771 (Uncaught exception prevents db intialization |
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120 (likely related to pg_trgm)) |
48 | 121 * Fix: Catching exceptions in destructors |
122 | |
33 | 123 |
42 | 124 Release 2.2 (2018-07-16) |
33 | 125 ======================== |
126 | |
29 | 127 !! Important remark when upgrading from an older version of the plugin: |
128 | |
129 The plugin will create a new index to improve search performance. | |
130 This can take several minutes at the first Orthanc startup. Orthanc | |
131 will not be available during this period. On a PostgreSQL database | |
132 with 100,000 studies, we have observed that updating the index took | |
133 around 10 minutes. | |
19 | 134 |
0 | 135 * Migration into the "orthanc-databases" repository |
136 * Full refactoring to share code with MySQL | |
137 * Fix issue 41 (Additional range IdentifierConstraintType in Orthanc) | |
33 | 138 !! This fix requires Orthanc version >= 1.4.0 |
0 | 139 * Fix issue 47 (Index improvements for PG plugin) |
140 * Fix issue 76 (PG connection shall reconnect/retry in case it loses | |
141 the connection to the server) | |
142 | |
143 | |
144 Release 2.1 (2018-04-20) | |
145 ======================== | |
146 | |
147 * Running transactions in "Serializable" isolation level to avoid | |
148 inconsistencies if multiple Orthanc are writing to the same DB | |
149 * Upgrade to PostgreSQL 9.6.1 client library for static builds | |
150 * Performance warning if runtime debug assertions are turned on | |
151 * Fix issue 62 (use correct type for lo_read() value) | |
152 * Fix issue 63 (allow to connect without specifing username and/or port) | |
153 * Fix issue 68 (PostgreSQL plugin needs extra flags to compile) | |
154 * Resort to Orthanc framework | |
155 * Support of Linux Standard Base, OpenBSD and FreeBSD | |
156 | |
157 | |
158 Release 2.0 (2015-12-02) | |
159 ======================== | |
160 | |
161 => Minimum SDK version: 0.9.5 <= | |
162 => Supported database versions: 5 (upgrade only) and 6 <= | |
163 | |
164 * Support version 6 of the database schema | |
165 * The "value" column of tables "MainDicomTags" and "DicomIdentifiers" are now TEXT instead of BYTEA | |
166 | |
167 | |
168 Release 1.3 (2015-10-07) | |
169 ======================== | |
170 | |
171 => Minimum SDK version: 0.9.4 <= | |
172 => Supported database versions: 5 <= | |
173 | |
174 * Fix build with Orthanc plugin SDK 0.9.4 | |
175 * Implementation of "GetAllPublicIdsWithLimit" extension | |
176 * Implementation of "UpgradeDatabase" extension | |
177 | |
178 | |
179 Release 1.2 (2015-08-02) | |
180 ======================== | |
181 | |
182 => Minimum SDK version: 0.9.1 <= | |
183 | |
184 * Inject version information into Windows binaries | |
185 * CMake flag to prevent compiling the unit tests (if no PostgreSQL test server is available) | |
186 * Update to Boost 1.58.0 for static and Windows builds | |
187 * Support of OS X compilation | |
188 | |
189 | |
190 Release 1.1 (2015-07-03) | |
191 ======================== | |
192 | |
193 * Fixes | |
194 * Support of Visual Studio 2008 | |
195 * Support of FreeBSD thanks Mikhail <mp39590@gmail.com> | |
196 | |
197 | |
198 Release 1.0 (2015-02-27) | |
199 ======================== | |
200 | |
201 * Use of advisory locks | |
202 * Support of connection URI in PostgreSQL | |
203 * Options "EnableIndex" and "EnableStorage" to explicitly enable PostgreSQL | |
204 | |
205 | |
206 2015-02-06 | |
207 ========== | |
208 | |
209 * Initial release |