From 488fbc6545c1128f4dfb4b5c9cc56d8bc3def1bf Mon Sep 17 00:00:00 2001
From: Clemens Berteld <clemens@berteld.com>
Date: Sun, 19 Sep 2021 09:24:15 +0200
Subject: [PATCH] SpatiaLite working
---
dataacquisition/sandbox_sqlite.py | 21 +++++++++++++++------
1 file changed, 15 insertions(+), 6 deletions(-)
diff --git a/dataacquisition/sandbox_sqlite.py b/dataacquisition/sandbox_sqlite.py
index 15c862f..26b05fe 100644
--- a/dataacquisition/sandbox_sqlite.py
+++ b/dataacquisition/sandbox_sqlite.py
@@ -2,21 +2,30 @@ import os
import sqlite3
from pathlib import Path
from sqlite3 import Error
+
cwd = Path(os.path.dirname(os.path.abspath(__file__)))
-print(cwd)
+spatialite_path = 'D:/Uni/Master/01_SS2021/Automatisierte_Geodatenprozessierung/temperaturverteilung/dataacquisition/mod_spatialite-5.0.1-win-amd64'
+os.environ['PATH'] = spatialite_path + ';' + os.environ['PATH']
def create_connection(db_file):
""" create a database connection to a SQLite database """
- conn = None
try:
conn = sqlite3.connect(db_file)
+ conn.enable_load_extension(True)
+ conn.load_extension("mod_spatialite")
print(sqlite3.version)
+ return conn
except Error as e:
print(e)
- finally:
- if conn:
- conn.close()
-create_connection('temperatures.db') # ':memory:' for saving in RAM
+connection = create_connection('temperatures.db') # ':memory:' for saving in RAM
+
+try:
+ c = connection.cursor()
+ # c.execute("CREATE TABLE test (id INTEGER);")
+ # c.execute("select * from test;")
+ print(c.fetchall())
+except Error as e:
+ print(e)
\ No newline at end of file
--
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