Database_Interaction script added

Author: Kalivarapubindusree

Database_Interaction/Databse_Interaction.py

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+import sqlite3
+
+def create_table(connection):
+    cursor = connection.cursor()
+    cursor.execute('''CREATE TABLE IF NOT EXISTS employees (
+                        id INTEGER PRIMARY KEY,
+                        name TEXT,
+                        position TEXT,
+                        salary REAL
+                    )''')
+    connection.commit()
+
+def insert_data(connection, name, position, salary):
+    cursor = connection.cursor()
+    cursor.execute("INSERT INTO employees (name, position, salary) VALUES (?, ?, ?)",
+                   (name, position, salary))
+    connection.commit()
+
+def update_salary(connection, employee_id, new_salary):
+    cursor = connection.cursor()
+    cursor.execute("UPDATE employees SET salary = ? WHERE id = ?", (new_salary, employee_id))
+    connection.commit()
+
+def query_data(connection):
+    cursor = connection.cursor()
+    cursor.execute("SELECT * FROM employees")
+    rows = cursor.fetchall()
+
+    print("\nEmployee Data:")
+    for row in rows:
+        print(f"ID: {row[0]}, Name: {row[1]}, Position: {row[2]}, Salary: {row[3]}")
+
+if __name__ == "__main__":
+    database_name = "employee_database.db"
+
+    connection = sqlite3.connect(database_name)
+    print(f"Connected to {database_name}")
+
+    create_table(connection)
+
+    insert_data(connection, "John Doe", "Software Engineer", 75000.0)
+    insert_data(connection, "Jane Smith", "Data Analyst", 60000.0)
+
+    print("\nAfter Insertions:")
+    query_data(connection)
+
+    update_salary(connection, 1, 80000.0)
+
+    print("\nAfter Update:")
+    query_data(connection)
+
+    connection.close()
+    print(f"Connection to {database_name} closed.")

Database_Interaction/README.md

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+# Database_Interaction 
+
+Short description of package/script
+
+- This Script Was simple to setup
+- Need import sqlite3
+
+
+## Setup instructions
+
+
+Just Need to run this command "pip install sqlite3" then run Databse_Interaction.py file and for running  python3 is must be installed! 
+
+## Detailed explanation of script, if needed
+
+This Script Is Only for Database_Interaction use only!