MyISAM-> InnoDB. Different number of output lines

Question

MySQL

Actually a question. When converting tables from MyISAM to InnoDB, the output is a different number of rows. I checked the autoincrement value - it is in the next value from the value in the MyISAM state, i.e. everything is correct.
What causes the row count differences between MyISAM and InnoDB? Cunning conversion of indexes?

Answer 1

In the output in the application or in the phpmyadmin table? If the second - do not pay attention.

Answer 2

Maybe this is also because, as you know, InnoDB cannot correctly count the number of rows in a table without a WHERE clause

Answer 3

Do you mean count?
This function is not exact, in MySQL it must be set to a certain amount of precision ... (mine default: 20000).