How to Insert Image in SQLite using Python? Last Updated : 16 May, 2021 Summarize Suggest changes Share Like Article Like Report In this article, we will discuss how to insert images in SQLite using sqlite3 module in Python. Implementation: 1. Set the connection to the SQLite database using Python code. sqliteConnection = sqlite3.connect('SQLite_Retrieving_data.db') cursor = sqliteConnection.cursor() 2. We need to define an INSERT query for inserting the BLOB data into the table. sqlite_insert_blob_query = """ INSERT INTO Student (name, img) VALUES (?, ?)""" 3. Converting human-readable file into binary data by calling this convertToBinaryData() function, and storing it empPhoto variable, empPhoto = convertToBinaryData(photo) 4. Once the file converted into binary format, now let's convert data into tuple format, data_tuple = (name, empPhoto) 5. Use cursor.execute() to execute a SELECT query in Python. cursor = sqliteConnection.cursor() cursor.execute(sqlite_insert_blob_query, data_tuple) 6. Use sqliteConnection.commit() for saving the changes we made. sqliteConnection.commit() 7. Create a function that converts Human Readable data into the binary format for storing it into database. def convertToBinaryData(filename): # Convert binary format to images or files data with open(filename, 'rb') as file: blobData = file.read() return blobData 8. Close the cursor connection and MySQL database. if sqliteConnection: sqliteConnection.close() print("the sqlite connection is closed") Below is the implementation. Python3 import sqlite3 # Function for Convert Binary Data # to Human Readable Format def convertToBinaryData(filename): # Convert binary format to images # or files data with open(filename, 'rb') as file: blobData = file.read() return blobData def insertBLOB(name, photo): try: # Using connect method for establishing # a connection sqliteConnection = sqlite3.connect('SQLite_Retrieving_data.db') cursor = sqliteConnection.cursor() print("Connected to SQLite") # insert query sqlite_insert_blob_query = """ INSERT INTO Student (name, img) VALUES (?, ?)""" # Converting human readable file into # binary data empPhoto = convertToBinaryData(photo) # Convert data into tuple format data_tuple = (name, empPhoto) # using cursor object executing our query cursor.execute(sqlite_insert_blob_query, data_tuple) sqliteConnection.commit() print("Image and file inserted successfully as a BLOB into a table") cursor.close() except sqlite3.Error as error: print("Failed to insert blob data into sqlite table", error) finally: if sqliteConnection: sqliteConnection.close() print("the sqlite connection is closed") insertBLOB("Smith", "D:\Internship Tasks\GFG\images\One.png") insertBLOB("David", "D:\Internship Tasks\GFG\images\person.png") Output: Output for above Python Program Let's check output in the database using SELECT query with proper format commands, Output inside database Advertise with us Next Article How to Show all Columns in the SQLite Database using Python ? 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