How to combine data from multiple tables in Python?

Programming Language
#1

The pd. merge() function recognizes that each DataFrame has an “employee” column, and automatically joins using this column as a key. The result of the merge is a new DataFrame that combines the information from the two inputs.

Example:

import pandas as pd
import numpy as np

class display(object):
    """Display HTML representation of multiple objects"""
    template = """<div style="float: left; padding: 10px;">
    <p style='font-family:"Courier New", Courier, monospace'>{0}</p>{1}
    </div>"""
    def __init__(self, *args):
        self.args = args
        
    def _repr_html_(self):
        return '\n'.join(self.template.format(a, eval(a)._repr_html_())
                         for a in self.args)
    
    def __repr__(self):
        return '\n\n'.join(a + '\n' + repr(eval(a))
                           for a in self.args)