pyhera 0.5.3

pyhera is an optimized in-memory database

pyhera

Introduction

pyhera is a lightweight in-memory database management module written in python. An optimized NoSQL database which is fast. Data are stored in JSON format (key-value) thus created databases can be analyzed by other applications in different platforms.

Features

• Ease of use. No complicated syntax
• Fast because of multithreading implementation
• It's secure. Database is not modifiable from outside
• Reliable. pyhera automatically takes back-up
• Capable of handling data in any scale (As long as the hardware allows)

Easy Installition

pip install pyhera

Code samples

A very basic instance:

import pyhera # Import pyhera module

h = pyhera.Pool('mydb') # Create database object

h.set('foo', 'bar')
result = h.get('foo')

print(result) # Print 'bar'

To compare X and pyhera:

#X (a key-value series database)

r = connection()

r.dset('foo', 'bar1', 1)
r.dset('foo', 'bar2', 2)
r.dset('foo', 'bar3', 3)
d1 = r.dget('foo', 'bar1')
d2 = r.dget('foo', 'bar2')
d3 = r.dget('foo', 'bar3')

print(d1 + d2 + d3) # 6

#pyhera (Above method is also possible in pyhera)

h = pyhera.Pool('mydb')

h.dmls('foo', {
  'bar1': 1,
  'bar2': 2,
  'bar3': 3
})

d, sum = h.dmlg('foo'), 0
for k, v in d.items():
  sum += v

print(sum) # 6

Documentation

Documentation of pyhera project will be released as soon as possible.

Developed by Ali Moghimi