thinkphp3.3.2 Unable to insert bit type

thinkphp3.3.2 version
When creating data using the M method, there is a field in the database that is the bit type. I want to change to 1,thinkphp always cannot modify, prompt error is: 1406:data too long for column ' Business_license_is_permanent ' at row 1

All kinds of queries without fruit, 360 degrees of rotation kneeling to help solve the problem.

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thinkphp3.3.2 version
When creating data using the M method, there is a field in the database that is the bit type. I want to change to 1,thinkphp always cannot modify, prompt error is: 1406:data too long for column ' Business_license_is_permanent ' at row 1

All kinds of queries without fruit, 360 degrees of rotation kneeling to help solve the problem.

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