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how to save query data into dataframe pscopg2

Adorable Anteater answered on June 30, 2020 Popularity 6/10 Helpfulness 10/10

answer how to save query data into dataframe pscopg2

how to save query data into dataframe pscopg2

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import pandas as pd
import pandas.io.sql as sqlio
import psycopg2

conn = psycopg2.connect("host='{}' port={} dbname='{}' user={} password={}".format(host, port, dbname, username, pwd))
sql = "select count(*) from table;"
dat = sqlio.read_sql_query(sql, conn)
conn = None

Popularity 6/10 Helpfulness 10/10 Language python

Source: Grepper

Tags: dataframe python save

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Contributed on Jun 30 2020

Adorable Anteater

0 Answers Avg Quality 2/10

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how to save query data into dataframe pscopg2

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