Inserting data into an SQLite table using Python involves several steps. First, you need to establish a connection to the SQLite database. Then, you’ll create a cursor object to interact with the database and execute SQL commands. Finally, you can use the INSERT INTO SQL statement to add data to the table. Here’s a step-by-step…(Continue Reading)
Category: SQLite
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Python create SQLite table
To create an SQLite table in Python, you can use the sqlite3 module, which comes with Python’s standard library. Here’s a step-by-step guide on how to do it: Import the sqlite3 module: import sqlite3 Establish a connection to the SQLite database or create a new one if it doesn’t exist. You can use the connect()…(Continue Reading)
SQLite CURRENT_DATE
In SQLite, the CURRENT_DATE function is used to retrieve the current date. The CURRENT_DATE function in SQLite returns the current date in the format ‘YYYY-MM-DD’. This function is particularly useful when you need to record or query data based on the current date. It is important to note that the CURRENT_DATE function does not take…(Continue Reading)
SQLite CURRENT_TIME
In SQLite, CURRENT_TIME is a built-in date and time function that returns the current time in the ‘HH:MM:SS’ format. It does not include the date portion, only the time component. The CURRENT_TIME function is often used when you want to retrieve the current time within a SQL query or as a default value for a…(Continue Reading)
SQLite CURRENT_TIMESTAMP
In SQLite, CURRENT_TIMESTAMP is a special keyword and function used to retrieve the current date and time. It returns the current date and time in the default format of “YYYY-MM-DD HH:MM:SS.” This function is often used when inserting or updating records to capture the current timestamp. Here’s a brief explanation of how you can use…(Continue Reading)
SQLite create table datetime default now
In SQLite, you can create a table with a column that has a default value of the current date and time using the DATETIME data type and the DEFAULT clause. The NOW function is used to obtain the current date and time. Syntax Here’s the syntax for creating a table with a DATETIME column having…(Continue Reading)