Relational and non-relational databases: Difference between revisions
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<pre> |
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import sqlite3 |
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import MySQLdb |
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import psycopg2 |
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s_con = sqlite3.connect(database='/tmp/student.db') |
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m_con = MySQLdb.connect(host='localhost', user='student', passwd='student', db='student', ) |
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p_con = psycopg2.connect('host=localhost user=student password=student dbname=student') |
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s_con.close() |
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m_con.close() |
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p_con.close() |
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</pre> |
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<pre> |
<pre> |
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import sqlite3 |
import sqlite3 |
Revision as of 14:18, 27 August 2013
import sqlite3 import MySQLdb import psycopg2 s_con = sqlite3.connect(database='/tmp/student.db') m_con = MySQLdb.connect(host='localhost', user='student', passwd='student', db='student', ) p_con = psycopg2.connect('host=localhost user=student password=student dbname=student') s_con.close() m_con.close() p_con.close()
import sqlite3 import MySQLdb import psycopg2 s_con = sqlite3.connect(database='/home/username/student.db') m_con = MySQLdb.connect(host='localhost', user='student', passwd='student', db='student') p_con = psycopg2.connect('host=localhost user=student password=student dbname=student') s_con.close() m_con.close() p_con.close()
CREATE TABLE test_table (id integer, name varchar(255));
Hosts:
ssh <username>@<host>.scc.kit.edu -p24
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