1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
-- postgis.gdal_datapath
SELECT
CASE
WHEN strpos(postgis_gdal_version(), 'GDAL_DATA') <> 0
THEN false
ELSE NULL
END;
SET postgis.gdal_datapath = 'invalid_path';
SHOW postgis.gdal_datapath;
SET postgis.gdal_datapath = default;
SELECT
CASE
WHEN strpos(postgis_gdal_version(), 'GDAL_DATA') <> 0
THEN false
ELSE NULL
END;
-- postgis.gdal_enabled_drivers
SET client_min_messages TO warning;
SET postgis.gdal_enabled_drivers = 'DISABLE_ALL';
SELECT count(*) = 0 FROM ST_GDALDrivers();
SHOW postgis.gdal_enabled_drivers;
SET postgis.gdal_enabled_drivers = 'ENABLE_ALL';
SHOW postgis.gdal_enabled_drivers;
SELECT count(*) > 0 FROM ST_GDALDrivers();
SET postgis.gdal_enabled_drivers = 'GTiff PNG JPEG';
SHOW postgis.gdal_enabled_drivers;
SELECT count(*) = 3 FROM ST_GDALDrivers();
SET postgis.gdal_enabled_drivers = 'DISABLE_ALL';
SHOW postgis.gdal_enabled_drivers;
SELECT count(*) = 0 FROM ST_GDALDrivers();
|
