Created
July 3, 2018 03:30
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#!/usr/bin/python | |
# -*- coding: latin-1 -*- | |
# Importa o modulo de conexao com o mysql | |
import MySQLdb | |
# Gera a string de conexao ex.: seu host, seu usuario, sua senha e seu db | |
db = MySQLdb.connect(host="localhost", user="root", passwd="#######", db="teste") | |
# Posiciona o cursor | |
cursor = db.cursor() | |
# Executa a consulta na tabela selecionada | |
#cursor.execute("insert into teste.pessoas values('Zefa', 1);") | |
#db.commit() | |
cursor.execute("delete from pessoas") | |
db.commit() | |
cursor.execute("SELECT * FROM pessoas") | |
# Conta o numero de linhas na tabela | |
numrows = int(cursor.rowcount) | |
# Obtendo resultados | |
print "--------------------------------------------------" | |
print "| ID Campo |" | |
print "--------------------------------------------------" | |
# Laço for para retornar os valores, ex.: row[0] primeira coluna, row[1] segunda coluna, row[2] terceira coluna, etc. | |
for row in cursor.fetchall(): | |
print " ",row[0]," ",row[1] | |
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