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107 commits

Author SHA1 Message Date
kunitoki
ba6e6d9c31 - improved automatic determination of key_field from pragma table_info. 
- avoid using rowid if we don't have a primary key
 2011-10-18 23:51:01 +02:00
kunitoki
5d72d50f74 - added some comments to clear that using rowid as default key_field for sqlite is *EXTREMELY* dangerous (aka no primary key, unexpected results may appear) 
- more cosmetics in sqlite plugin
- refactor unquote function to be lighter and simpler
 2011-10-18 23:32:25 +02:00
kunitoki
8b9d05db0a - fixed a problem in automatic sqlite wkb format determination code 
- other cosmetics in sqlite datasource
 2011-10-18 22:53:47 +02:00
kunitoki
b23697e1b3 - cosmetics changes to sqlite datasource plugin 
- added initial wkbAuto to auto determine WKB type in sqlite
 2011-10-18 22:19:03 +02:00
Dane Springmeyer
f1b8452794 sqlite: report rtree index creation failure - patch from kkaefer - closes #884 2011-09-15 21:58:20 +00:00
Artem Pavlenko
5476e8410b + amend input plug-ins to use new wkb interface 2011-09-13 11:54:20 +00:00
Dane Springmeyer
5fcc403135 sqlite: move init logic into bind() 2011-09-02 21:21:01 +00:00
Dane Springmeyer
546edcc684 sqlite: improve debug output mode 2011-09-02 13:50:40 +00:00
Dane Springmeyer
3c2b154c52 fix nightlies compile on boost 1.42 2011-09-02 01:38:24 +00:00
Dane Springmeyer
aa9bdf0d5a sqlite: complete symlinks so that the proper relative path can be fetched for an attached db reference - closes #859 2011-09-01 23:23:29 +00:00
Dane Springmeyer
7b89a580f6 quote the index table to avoid sql failures during index creation if the table has characters like needing quotes like ':' 2011-08-31 22:47:37 +00:00
Dane Springmeyer
d5eb58a46a sqlite: fix and optimize unicode dequoting of double quoted field names returned from subqueries 2011-08-24 00:32:00 +00:00
Dane Springmeyer
c227b9a6a5 sqlite: move to 64bit id types for generation of index, and improve error message when pragma table_info fails 2011-08-17 20:39:07 +00:00
Dane Springmeyer
d3211372a4 sqlite: support both single and double quoted table names 2011-08-16 23:24:02 +00:00
Dane Springmeyer
aaf9d960d7 sqlite: properly initialize rowid default 2011-08-16 23:05:19 +00:00
Dane Springmeyer
6d5c6d7458 sqlite: query from geometry_table_ rather than table_ to hopefully avoid problems with rowid being missing from subquery 2011-08-16 16:45:03 +00:00
Dane Springmeyer
9f4deb00c0 sqlite: do not warn anymore about a spatial index being missing because it will be created automatically 2011-08-16 16:27:49 +00:00
Dane Springmeyer
443297efe8 sqlite: better error handling around key_field, when not manually supplied 2011-08-16 16:17:54 +00:00
Dane Springmeyer
40df7f57c3 sqlite: add auto-indexing of sqlite files if use_spatial_index=true and a spatial index is missing (which is the case for ogr2ogr -f SQLite created sqlite files) 2011-08-15 20:02:57 +00:00
Dane Springmeyer
cfe49fcaf6 sqlite: enable dynamic querying of extent as a last fallback for non-spatialite and non-indexed sqlite files 2011-08-13 02:52:46 +00:00
Dane Springmeyer
17d5173678 restore compile with boost 1.42 2011-08-13 01:44:37 +00:00
Dane Springmeyer
f1b8f02110 sqlite: fix relative path logic for attachdb - closes #817 2011-08-12 19:26:30 +00:00
Dane Springmeyer
00866525fd sqlite: better error checking and reporting around an rtree spatial index that is empty 2011-08-10 23:42:47 +00:00
Dane Springmeyer
4a4ac626ef sqlite: handle a potentially quoted geometry table 2011-08-10 22:48:50 +00:00
Dane Springmeyer
4049b74923 touchup sqlite error message 2011-07-13 01:40:36 +00:00
Dane Springmeyer
55b37160e4 support attachdb, initdb, and index_table parameters in sqlite plugin - patch and tests from stella - closes #793 2011-07-11 17:46:53 +00:00
Dane Springmeyer
49fd1f93d1 use boost::make_shared across plugins to avoid explicit new and ensure fast and exception safe allocation 2011-05-16 23:41:34 +00:00
Dane Springmeyer
4dbc58a55b use 'column affinity' type logic to detect the geometry_field if not specified, and throw if not known or if extent cannot be determined 2011-04-04 03:56:15 +00:00
Dane Springmeyer
f891b0f61f sqlite plugin: add features_at_point() impl 2011-04-02 04:54:26 +00:00
Dane Springmeyer
c66b3b250c sqlite plugin: add rowid to the fields 2011-04-01 22:30:21 +00:00
Dane Springmeyer
6517f52dcf sqlite plugin: aggregate extents from rtree spatial index 2011-04-01 04:35:56 +00:00
Dane Springmeyer
ede84d5932 sqlite plugin: get type checking correct based on SQlite's loosy goosy 'Column Affinity' 2011-04-01 02:51:28 +00:00
Dane Springmeyer
690ee25c36 sqlite plugin: unless <table> param is a subquery use PRAGMA table_info to query column names and types, and if SQLITE_NULL is encountered when inspecting actual query values fallback to empty strings since mapnik does not have a NULL type 2011-04-01 01:22:19 +00:00
Dane Springmeyer
23639271fe throw if table is not supplied, quote field names, use spatial index to get extent, and default to built in alias for the primary key ('rowid') if key_field is not supplied 2011-03-31 22:32:22 +00:00
Dane Springmeyer
d3d59c7ac4 fix spelling 2011-03-18 01:11:53 +00:00
Dane Springmeyer
ea895f7837 add geometry_table option to sqlite plugin, which if provided, allows spatial indexes to be used with subqueries 2011-03-17 23:50:16 +00:00
Lucio Asnaghi
ce3e7e5eeb + sqlite logging cosmetics 2010-11-18 23:36:21 +00:00
Lucio Asnaghi
4b81b977b4 + sqlite datasource query fix when using select sub-queries 2010-11-15 11:06:21 +00:00
Lucio Asnaghi
973aaf1247 + aligned sqlite to use the new box2d::from_string 
+ thrash usage of static string for datasource name
 2010-11-14 14:51:04 +00:00
Lucio Asnaghi
2cc9435576 - forgot to declare a namespace (oops!) 2010-11-12 00:31:04 +00:00
Lucio Asnaghi
07f455ebaa + use mapnik::table_from_sql in sqlite and occi plugins (after change r2337 thanx to dane) 2010-11-12 00:12:47 +00:00
Robert Coup
1dce437120 #622 add optional late-binding of datasources 2010-10-24 06:34:18 +00:00
Dane Springmeyer
810c63cb51 revert unintended changes from r1804 against gdal and sqlite plugins 2010-05-30 03:23:59 +00:00
Dane Springmeyer
a84b397f48 markers_converter.hpp was moved to markers_placement.hpp 2010-05-30 03:17:59 +00:00
Artem Pavlenko
47dc1e197b + merge mapnik2 to trunk 2009-12-16 20:02:06 +00:00
Dane Springmeyer
e7c9d02fd3 add 'base' path option to sql,gdal, and ogr plugins and touchup handling of missing files with boost filesystem - closes #263 2009-03-30 20:19:57 +00:00
Artem Pavlenko
bad446da1d + check if *.sqlite file exists and avoid creating a new one 2009-03-11 23:39:26 +00:00
Lucio Asnaghi
af3fa7dc76 + sqlite.input: whitespace fix 
+ occi.input: added table_from_sql to allow specify SELECT statements in table parameter
+ occi.input: added use_spatial_index parameter (on by default)
+ occi.input: improved determination of query columns type
 2009-02-24 09:58:31 +00:00
Artem Pavlenko
2cb4265091 + revert to "limit 1" logic 
+ discard everything after table name when building 
  table descriptor to avoid seq scan
 2009-02-23 23:26:50 +00:00
Artem Pavlenko
7537c14d77 + small fix 2009-02-23 22:22:14 +00:00
Artem Pavlenko
f4f1cd4c59 + initial support for 'SELECT' statements in <table> param. 
+ use limit 0 to avoid lengthy queries (does it work ?)
 2009-02-23 22:13:21 +00:00
Lucio Asnaghi
72c9d29ea6 - sqlite.input: revert back the check for spatial index virtual table in sqlite_master 
- sqlite.input: default of key_field is now OGC_FID (artem)
 2009-02-23 16:04:57 +00:00
Lucio Asnaghi
556095af04 - sqlite.input: added row_offset and row_limit to parameters 
- sqlite.input: added wkb_format parameter for selecting WKB format (generic/spatialite)
- sqlite.input: commented check of the spatial index
- wkb.hpp: removed wkqSQLite in favour of wkbSpatiaLite
 2009-02-23 15:00:25 +00:00
Artem Pavlenko
484ab6cc1c + use "the_geom" as a default geometry field 2009-02-23 13:31:56 +00:00
Artem Pavlenko
f8fec4ab88 + corrected SQL 2009-02-16 22:06:41 +00:00
Lucio Asnaghi
2c81706eb5 Following #223: 
+ improvements to the wkb converter
+ improved sqlite index usage
+ added more parameters to sqlite datasource
 2009-02-10 19:09:16 +00:00
Artem Pavlenko
7d2f492ef2 + sqlite-input-plugin.patch (kunitoki) 
+ wkb-sqlite.patch (kunitoki)
+ very preliminary spatial index support (idx_<tablename>_<geometry_field>)
 2009-02-09 19:43:57 +00:00