Merge pull request #129 from agiudiceandrea/patch-1

Patch 1
pgRouting · Oct 9, 2020 · d9f3a0e · d9f3a0e
2 parents 5c586c1 + ac87058
commit d9f3a0e
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -45,4 +45,4 @@ This plugin can be installed using the QGIS Plugin Manager.
 
 pgRouting v3.x up and running to use this plugin.
 
-Additionally, QGIS needs python-psycopg2 installed to be able to connect to the database.
+Additionally, QGIS needs python3-psycopg2 installed to be able to connect to the database.
diff --git a/docs/index.md b/docs/index.md
@@ -38,7 +38,7 @@ This plugin can be installed using the QGIS Plugin Manager.
 
 - This plugin runs only with QGIS 3.x and Python 3.
 - pgRouting v3.x up and running to use this plugin.
-- Additionally, QGIS needs python-psycopg2 installed to be able to connect to the database.
+- Additionally, QGIS needs python3-psycopg2 installed to be able to connect to the database.
 
 ## Links
 

diff --git a/pgRoutingLayer_utils.py b/pgRoutingLayer_utils.py
@@ -129,7 +129,7 @@ def getPgrVersion(con):
     ''' returns version of PostgreSQL database. '''
     try:
         cur = con.cursor()
-        cur.execute('SELECT pgr_version FROM pgr_version()')
+        cur.execute('SELECT version FROM pgr_full_version()')
         row = cur.fetchone()[0]
         versions = ''.join([i for i in row if i.isdigit()])
         version = versions[0]
Original file line number	Diff line number	Diff line change
Expand Up		@@ -45,4 +45,4 @@ This plugin can be installed using the QGIS Plugin Manager.

		pgRouting v3.x up and running to use this plugin.

		Additionally, QGIS needs python-psycopg2 installed to be able to connect to the database.
		Additionally, QGIS needs python3-psycopg2 installed to be able to connect to the database.