Now, previously when the column type was "varchar(255) not null" , this insert code worked fine and all memos were added successfully.

I don't think so. It could not possily work with any value of $memo. For example, you are preparing a query with one placeholder and then you are executing without parameters. And your placeholder is quoted, so it could not work.

Further advice: use strict.

In reply to Re: Re: Re: MySQL Blob / DBI quote ? by cchampion
in thread MySQL Blob / DBI quote ? by perleager

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