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authorEbus-at-dockstar <ebus@dockstar>2014-07-26 19:57:28 +0200
committerEbus-at-dockstar <ebus@dockstar>2014-07-26 19:57:28 +0200
commit773093acabfb84b88c37bb0342d6a8d4a6f8267a (patch)
treeeed343d56e36dfcc87bfc0e81af762cbed5938d7 /heap/ebus-datastore/testfiles/bsdtest_query.py
parentd624ed7b00203ec3beb3337a44ec1cf8075df453 (diff)
downloadebus-alt-773093acabfb84b88c37bb0342d6a8d4a6f8267a.tar.gz
ebus-alt-773093acabfb84b88c37bb0342d6a8d4a6f8267a.zip
move ebus-datastore to heap
Diffstat (limited to 'heap/ebus-datastore/testfiles/bsdtest_query.py')
-rw-r--r--heap/ebus-datastore/testfiles/bsdtest_query.py22
1 files changed, 22 insertions, 0 deletions
diff --git a/heap/ebus-datastore/testfiles/bsdtest_query.py b/heap/ebus-datastore/testfiles/bsdtest_query.py
new file mode 100644
index 0000000..39bd3f1
--- /dev/null
+++ b/heap/ebus-datastore/testfiles/bsdtest_query.py
@@ -0,0 +1,22 @@
+import bsddb
+import psycopg2
+from subprocess import Popen,PIPE
+import time
+import sys
+import numpy as np
+
+db = bsddb.btopen("test.btdbm","r")
+
+c=0
+a=[]
+print db.set_location("heizkreisregler10.betriebsdatenRegler1.kesselTemperatur")
+while c<50000:
+ k,v = db.next()
+ a.append(float(v))
+ c+=1
+
+print "count=", len(a)
+print "avg=", np.average(a)
+print "done"
+
+