" (name text, gender text, age integer,course text, branch text)") Close the connection using clase() method of connection object.Ĭonnection = sq.connect('information.db')Ĭurs.execute("create table if not exists studentInfo" +.Syntax: DataFrame.to_sql(table_name, connection_object, if_exists, index) It can either raise an error (fail), append new values, or replace the existing table. Additionally, the if_exists parameter specifies the behavior in case the table name is already being used. Simply toggle the index parameter to False in order to remove this column. By default, the dataframe index is written as a column. The column names of the table are the same as the header of the CSV file. Pass the table name and connection object inside this function. The function to_sql() creates a new table from records of the dataframe. Write the contents to a new table using to_sql() method of dataframe.Import CSV file using read_csv() method of pandas.Syntax: cursor_object.execute("Sql Query") Create a new table by executing create SQL query using execute() method of cursor object.Create a cursor object using the cursor() method of a connection object.Make a connection object with the existing database or create a new database and connect it using connect() class of sqlite3 module.Now, Let’s see the approach to import CSV file data into an SQLite database table using Python. Pandas is fast and it has high performance & productivity for users. ![]() It is mainly popular for importing and analyzing data much easier. It is a Python package that offers various data structures and operations for manipulating numerical data and time series. ![]() Pandas is an open-source library that is built on top of the NumPy library. It is the most used database engine on the world wide web. SQLite is a self-contained, high-reliability, embedded, full-featured, public-domain, SQL database engine. Sqlite3 module is used to access SQLite databases in Python. Now, For solving this requirement we will be using two modules: sqlite3 and pandas. In this post, we will see how to import CSV file data into an SQLite database table using Python.
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