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author | Ebus-at-dockstar <ebus@dockstar> | 2014-07-26 19:57:28 +0200 |
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committer | Ebus-at-dockstar <ebus@dockstar> | 2014-07-26 19:57:28 +0200 |
commit | 773093acabfb84b88c37bb0342d6a8d4a6f8267a (patch) | |
tree | eed343d56e36dfcc87bfc0e81af762cbed5938d7 /heap/ebus-datastore/testfiles/bsdtest_query.py | |
parent | d624ed7b00203ec3beb3337a44ec1cf8075df453 (diff) | |
download | ebus-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.py | 22 |
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" + + |