dnrops
/
python-cx_Oracle
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Reuse Quick Start content from the Installation instructions.

This commit is contained in:
Anthony Tuininga 2018-02-19 18:43:21 -07:00
parent 4ba3f9e011
commit ce9384d73f
1 changed files with 3 additions and 54 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

57
index.html
View File

@ -49,60 +49,9 @@ Database 11.2.</p>
<div id="quickstart"> <div id="quickstart">
<h2>Getting Started</h2> <h2>Getting Started</h2>
<ul> See <a
href="http://cx-oracle.readthedocs.io/en/latest/installation.html#quick-start-cx-oracle-installation"
<li><p>Install Python from <a href="https://www.python.org/" >python.org</a>.</p></li> >Quick Start cx_Oracle Installation</a>.
<li><p>Install cx_Oracle using <a href="http://cx-oracle.readthedocs.io/en/latest/installation.html#quick-start-cx-oracle-installation" >Quick Start cx_Oracle Installation</a>.</p></li>
<li><p>Download cx_Oracle <a
href="https://github.com/oracle/python-cx_Oracle/tree/master/samples"
>samples</a> or create a script like the one below.</p></li>
<li><p>Locate your Oracle Database username and password, and the database
connection string. The connection string is commonly of the format
<code>hostname/servicename</code>, using the hostname where the database is
running, and the service name of the Oracle Database instance.</p>
<p>Substitute your username, password and connection string in the
code. For downloaded examples, put these in <a
href="https://github.com/oracle/python-cx_Oracle/tree/master/samples/SampleEnv.py"
><code>SampleEnv.py</code></a> and <a
href="https://github.com/oracle/python-cx_Oracle/blob/master/samples/sql/SampleEnv.sql"
><code>SampleEnv.sql</code></a>, and then follow <a
href="https://github.com/oracle/python-cx_Oracle/tree/master/samples/README.md"
><code>sample/README</code></a> to create the cx_Oracle sample schema.
SQL scripts to create Oracle Database's common sample schemas can be
found at <a href="https://github.com/oracle/db-sample-schemas"
>github.com/oracle/db-sample-schemas</a></p> </li>
<li><p>Run the Python script, for example:</p>
<pre>
python myscript.py
</pre>
</li>
</ul>
<h4><b>Sample cx_Oracle Script</b></h4>
<pre>
from __future__ import print_function
import cx_Oracle
# Connect as user "hr" with password "welcome" to the "oraclepdb" service running on this computer.
connection = cx_Oracle.connect("hr", "welcome", "localhost/orclpdb")
cursor = connection.cursor()
cursor.execute("""
SELECT first_name, last_name
FROM employees
WHERE department_id = :did AND employee_id > :eid""",
did = 50,
eid = 190)
for fname, lname in cursor:
print("Values:", fname, lname)
</pre>
</div> <!-- /quickstart --> </div> <!-- /quickstart -->