ALTER TABLE table_name

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CHANGE COLUMN column_name column_name datatype; 

ALTER TABLE tablename MODIFY columnname INTEGER;

ALTER TABLE tablename MODIFY columnname DATATYPE;

A simple and responsive payment simulation tool for testing payment flows. 

This tool allows you to simulate payment scenarios without connecting to a real payment gateway.

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https://github.com/yavuzceliker/payment-simulation

Simply visit: https://yavuzceliker.github.io/payment-simulation/

select cast(price as float);

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select convert( price, char);