from sqlalchemy import create_engine


engine2 = create_engine('mysql://THE DATABASE I AM ACCESSING')
connection2 = engine2.connect()
dataid = 1022
resoverall = connection2.execute("SELECT sum(BLABLA) AS BLA, sum(BLABLABLA2) AS BLABLABLA2, sum(SOME_INT) AS SOME_INT, sum(SOME_INT2) AS SOME_INT2, 100*sum(SOME_INT2)/sum(SOME_INT) AS ctr, sum(SOME_INT2)/sum(SOME_INT) AS cpc FROM daily_report_cooked WHERE campaign_id = '%s'"%dataid)

from pandas import DataFrame
df = DataFrame(resoverall.fetchall())
df.columns = resoverall.keys()

import pandas as pd

df = pd.read_sql(sql, cnxn)

import pyodbc
import pandas.io.sql as psql

cnxn = pyodbc.connect(connection_info)
cursor = cnxn.cursor()
sql = "SELECT * FROM TABLE"

df = psql.frame_query(sql, cnxn)
cnxn.close()

df = pd.read_sql(query.statement, query.session.bind)

data_records = [rec.__dict__ for rec in query.all()]
df = pandas.DataFrame.from_records(data_records)

import decimal

import pydobc
import numpy as np
import pandas

cnn, cur = myConnectToDBfunction()
cmd = "SELECT * FROM myTable"
cur.execute(cmd)
dataframe = __processCursor(cur, dataframe=True)

def __processCursor(cur, dataframe=False, index=None):
    '''
    Processes a database cursor with data on it into either
    a structured numpy array or a pandas dataframe.

    input:
    cur - a pyodbc cursor that has just received data
    dataframe - bool. if false, a numpy record array is returned
                if true, return a pandas dataframe
    index - list of column(s) to use as index in a pandas dataframe
    '''
    datatypes = []
    colinfo = cur.description
    for col in colinfo:
        if col[1] == unicode:
            datatypes.append((col[0], 'U%d' % col[3]))
        elif col[1] == str:
            datatypes.append((col[0], 'S%d' % col[3]))
        elif col[1] in [float, decimal.Decimal]:
            datatypes.append((col[0], 'f4'))
        elif col[1] == datetime.datetime:
            datatypes.append((col[0], 'O4'))
        elif col[1] == int:
            datatypes.append((col[0], 'i4'))

    data = []
    for row in cur:
        data.append(tuple(row))

    array = np.array(data, dtype=datatypes)
    if dataframe:
        output = pandas.DataFrame.from_records(array)

        if index is not None:
            output = output.set_index(index)

    else:
        output = array

    return output

query = session.query(tbl.Field1, tbl.Field2)
DataFrame(query.all(), columns=[column['name'] for column in query.column_descriptions])

import MySQLdb as mdb
import pandas.io.sql as sql
from pandas import *

conn = mdb.connect('<server>','<user>','<pass>','<db>');
df = sql.read_frame('<query>', conn)

conn = mdb.connect('localhost','myname','mypass','testdb');
df = sql.read_frame('select * from testTable', conn)

import pyodbc
import pandas as pd

# MSSQL Connection String Example
connstr = "Server=myServerAddress;Database=myDB;User Id=myUsername;Password=myPass;"

# Query Database and Create DataFrame Using Results
df = pd.read_sql("select * from myTable", pyodbc.connect(connstr))

my_dic = session.query(query.all())
my_df = pandas.DataFrame.from_dict(my_dic)

db.execute(query) where db=db_class() #database class
    mydata=[x for x in db.fetchall()]
    df=pd.DataFrame(data=mydata)

import pymysql
from pandas import DataFrame

host   = 'localhost'
port   = 3306
user   = 'yourUserName'
passwd = 'yourPassword'
db     = 'yourDatabase'

cnx    = pymysql.connect(host=host, port=port, user=user, passwd=passwd, db=db)
cur    = cnx.cursor()

query  = """ SELECT * FROM yourTable LIMIT 10"""
cur.execute(query)

field_names = [i[0] for i in cur.description]
get_data = [xx for xx in cur]

cur.close()
cnx.close()

df = DataFrame(get_data)
df.columns = field_names

df = pd.DataFrame([dict(r) for r in resoverall])

import pandas as pd
import mysql.connector

# Setup MySQL connection
db = mysql.connector.connect(
    host="<IP>",              # your host, usually localhost
    user="<USER>",            # your username
    password="<PASS>",        # your password
    database="<DATABASE>"     # name of the data base
)

# You must create a Cursor object. It will let you execute all the queries you need
cur = db.cursor()

# Use all the SQL you like
cur.execute("SELECT * FROM <TABLE>")

# Put it all to a data frame
sql_data = pd.DataFrame(cur.fetchall())
sql_data.columns = cur.column_names

# Close the session
db.close()

# Show the data
print(sql_data.head())

import pandas as pd
from sqlalchemy import create_engine

def getData():
  # Parameters
  ServerName = "my_server"
  Database = "my_db"
  UserPwd = "user:pwd"
  Driver = "driver=SQL Server Native Client 11.0"

  # Create the connection
  engine = create_engine('mssql+pyodbc://' + UserPwd + '@' + ServerName + '/' + Database + "?" + Driver)

  sql = "select * from mytable"
  df = pd.read_sql(sql, engine)
  return df

df2 = getData()
print(df2)