VARIABLE rc REFCURSOR;
set SERVEROUTPUT on;
EXEC PROCEDURE명(:rc);
/** procedure with parameter
EXEC PROCEDURE명(parameter1, parameter2, :rc);
**/
print rc;
pandas.DataFrame.plot.bar import matplotlib.pyplot as plt import pandas as pd import numpy as np df = pd.DataFrame(np.random.rand(5, 4).round(1), index=['snail', 'pig', 'elephant','rabbit', 'giraffe'], columns=pd.Index(['speed', 'lifespan', 'active', 'cuite'], name='Genus')) ax = df.plot(kind='bar',figsize=(10,4), rot = 0) plt.show() ==> output in Pycharm
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