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SQL insert efficiently

Jerald Talledo answered on February 21, 2023 Popularity 1/10 Helpfulness 1/10

answer SQL insert efficiently

SQL insert efficiently

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def insert_data(filename, date):
    
        sql = """
        INSERT INTO test (a, b, c, d)
        VALUES %s
        """
    
        with open(filename) as csvfile, get_cursor() as c:
            reader = csv.reader(csvfile)
            header = next(reader)
            values_list = []
    
            for row in reader:
                n = row[0][2:]
                values = (row[1], date, n, row[2])
                values_list.append(values)
    
            execute_values(c, sql, values_list)

Popularity 1/10 Helpfulness 1/10 Language sql

Source: billyfung.com

Tags: sql sql-insert

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Contributed on Feb 21 2023

Jerald Talledo

0 Answers Avg Quality 2/10

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