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507 Commits

Author SHA1 Message Date
Sandro Santilli
a7a0eefe72 Support negative short integer primary keys on PostgreSQL 
See http://hub.qgis.org/issues/14262

NOTE: signed int64 keys would still fail
 2016-06-09 11:48:28 +02:00
Nyall Dawson
768fc2c790 Use QgsCRSCache in more places 
Forward port from sourcepole/kadas-albireo
 2016-06-07 07:26:34 +10:00
Matthias Kuhn
662bf4300d Move "evaluate default values" option to project properties 
It was not properly placed in the application settings.
 2016-06-03 10:02:38 +02:00
Nyall Dawson
ccc67ef7a5 Rename attributes support for postgres provider 2016-06-02 17:09:45 +10:00
arnaud.morvan@camptocamp.com
92f71b696c Keep numeric fields type, length and precision in postgresql provider 2016-05-24 17:15:44 +02:00
Juergen E. Fischer
84121f2793 fix postgres provider message 2016-05-22 22:46:27 +02:00
Matthias Kuhn
c315113ed0 Fix memory leak 2016-05-14 00:38:19 +02:00
Matthias Kuhn
604da1f24d Followup 59db4d0: Cleanup 2016-05-11 09:22:49 +02:00
Marco Hugentobler
0b4961c224 Fix warning 2016-05-06 16:51:41 +02:00
Marco Hugentobler
11b7a2702c Move conversion of added/changed geometry to vector data provider 2016-05-06 15:26:13 +02:00
Nyall Dawson
fdd68963c7 [postgres] Improved handling of DOMAIN type fields 
- show correct domain type as field type name
- correctly determine length and precision of domain types
- expose bpchar field type as 'character' to users, as postgres only
uses 'bpchar' internally and refers to bpchar as character in the
front end
 2016-04-22 17:37:51 +10:00
Matthias Kuhn
101d834a16 Fix crash on postgis error 2016-04-15 12:00:45 +02:00
Matthias Kuhn
9a161ac449 Fix crash on exit: delete postgres connection pool before QApplication 2016-04-12 16:47:36 +02:00
Matthias Kuhn
5cd2319c3f Also retrieve generated values for pktInt 2016-04-07 21:26:43 +02:00
Matthias Kuhn
4ec97c3362 [postgres] Update primary key on insert with pktFidMap 
Helps to retrieve generated keys with views
 2016-04-07 15:03:41 +02:00
Matthias Kuhn
d1c79d817c [feature] allow generating default values on postgres just in time 
The expression used to generate default values for a field on the
postgres database are currently being printed on the feature form.

    nextval('serial')

A new option in the properties allows evaluating the expression before
usage and will directly print the new value in the feature form.

    23
 2016-04-04 11:08:23 +02:00
Juergen E. Fischer
a111889973 postgres provider: don't log expected failure (followup 6b3651fa) 2016-02-12 01:36:28 +01:00
Hugo Mercier
fa78ccf74d Deprecate old WkbType in QgsDataSourceUri 2016-02-09 10:44:41 +01:00
Hugo Mercier
2ebd26a9ad [postgres] Fix detection of 2.5D layer types 2016-02-09 10:44:41 +01:00
Nyall Dawson
7dc5eac8bd Improve handling of time values in attributes 
- make QgsVectorFileWriter respect QTime field values and only
convert to string if required by output format
- list time types as native types for memory, postgres and OGR
providers (OGR support depends on file format)
 2016-01-28 22:14:25 +11:00
Nyall Dawson
0356752c64 DateTime is also a native type for postgres provider 2016-01-27 11:36:16 +11:00
Nyall Dawson
752f6bd150 Fix classes which violate rule of three, by implementing required 
copy/= operators or making them private

This revealed (and fixes) some issues, including a potential crash
using server access control (refs #13919), and a potential crash with
diagrams
 2016-01-22 18:45:45 +11:00
Juergen E. Fischer
ad1fd2a922 [API] Introduce optional QgsVectorDataProvider::ChangeFeatures 
capability and changeFeaturss method to allows joint geometry and
attribute updates.

Currently only implemented in the postgres provider
 2016-01-15 10:12:07 +01:00
Larry Shaffer
e7a1e2c2ec Clean up with prepare commit script 2016-01-13 21:29:09 +01:00
Luigi Pirelli
68478a7363 [auth] PKI support to postgres provider 2016-01-13 21:26:52 +01:00
Juergen E. Fischer
71dc339106 more stl to qt ports and size_t => int fixups 2015-12-26 00:59:09 +01:00
Nyall Dawson
ec35dbee92 Fix some warnings when building with clang and -Weverything 2015-12-20 21:43:51 +11:00
Nyall Dawson
18614e11e3 Avoid container detachments by using const methods wherever possible 
eg QList::at() instead of QList:[], constFind instead of find, ...
 2015-12-16 20:15:46 +11:00
Nyall Dawson
576875e998 Followup 320c696 use clang-modernize to replace 0/NULL use with nullptr 2015-12-15 11:24:51 +11:00
Nyall Dawson
ee720796a3 Change size()/count() == 0 and count() > 0 to isEmpty() checks 
Because:
- easier to read
- follows recommendations by clazy/KDAB
- potentially performance benefits
 2015-12-08 22:45:06 +11:00
Juergen E. Fischer
60ad6887c2 indentation update 2015-12-04 22:52:31 +01:00
Juergen E. Fischer
fc7fea55ce postgres provider: verify uniqueness of parent table primary keys (fixes #13947) 2015-12-04 21:08:29 +01:00
Jürgen Fischer
8e5ba3bf92 Merge pull request #2458 from SebDieBln/Postgres_GeomTypeDirect 
[postgresprovider] Determine geometry type and srid directly from column type
 2015-11-18 22:46:09 +01:00
Juergen E. Fischer
f6e4e75cd6 [FEATURE]postgres provider: add support for timestamp types 2015-11-18 19:23:03 +01:00
Sebastian Dietrich
d9bbce65da Fix style and indentation isssues introduced in 6b3651faef3e02f48188ae8005c80b3a4e097a6b 2015-11-15 13:42:07 +01:00
Sebastian Dietrich
6b3651faef Determine geometry type and srid directly from column type 2015-11-14 23:01:51 +01:00
Nyall Dawson
fd317701fb Avoid warning 2015-11-11 19:51:42 +11:00
Juergen E. Fischer
68c015e8d5 postgres provider: catch if commit fails (fixes #12462) 2015-11-08 18:03:22 +00:00
Juergen E. Fischer
a181845ca7 postgres provider: skip IN when feature id list is empty (followup fe3417b5) 2015-11-08 18:03:22 +00:00
Sandro Santilli
65fb72a958 Properly set invalid topology layer as invalid 
Fixes #13781 (crash)

(cherry-picked from 54cf972ac2334451e69d2171cc4f3e42da3880df)
 2015-11-06 22:45:35 +01:00
Jürgen Fischer
6a1d206536 Merge pull request #2418 from nyalldawson/postgres_in 
Use IN (...) for postgres FilterFids requests
 2015-11-05 22:02:53 +01:00
Nyall Dawson
fe3417b5ef Partial revert of 70bff3f 
Commit was causing crashes in browser. Refs #13738
 2015-11-05 21:23:04 +11:00
Nyall Dawson
79647728bd Use IN (...) for postgres FilterFids requests when the primary 
key is a simple (non compound) type

IN (...) is much faster than chained ...OR... clauses

Additionally, trying to filter by a large number of feature Ids
(eg > 30k ) fails when using the ...OR... approach, but works
using IN
 2015-11-05 14:51:17 +11:00
Nyall Dawson
b7e1cae4f0 Switch double quoted single character to single quotes for some 
QString methods

Using single quotes is a significant performance boost. Rough
benchmarks indicate the QString single quote methods take
about 15% of the time the double quote variants take.
 2015-11-02 17:55:08 +11:00
Juergen E. Fischer
daa6510970 postgres provider: quote compound key columns in uri (fixes #13710) 2015-11-01 15:53:42 +01:00
Juergen E. Fischer
07632088f0 fix translation string 2015-10-27 17:15:16 +01:00
Nyall Dawson
70bff3f6aa Finish flipping a lot of methods to take const references for 
non-trivial types
 2015-10-26 22:46:14 +11:00
Juergen E. Fischer
a3f41975c2 postgres provider: verify unique constraint it NOT NULL is not set on key columns (fixes #13641) 2015-10-23 23:00:56 +02:00
Matthias Kuhn
0f2dfdb19b Reload data when subsetString changes. 2015-10-23 14:27:48 +02:00
Juergen E. Fischer
55babc3ee3 postgres provider: support NULL in composite keys (fixes #13641) 2015-10-20 23:08:43 +02:00