Check out example codes for "df to sql pandas sql achemy". It will help you in understanding the concepts better.

Code Example 1

from sqlalchemy import create_engine
engine = create_engine('sqlite://', echo=False)
df.to_sql('users', con=engine)
engine.execute("SELECT * FROM users").fetchall()

Code Example 2

resultDf.to_sql('table_name', engine, schema="schema_name", if_exists="append", index=False)

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