SELECT with grouping on
BLOB columns not to return incorrect
BLOB info. Grouping, sorting and distinct
BLOB columns will not yet work as
expected (probably it will group/sort by the first 7
characters in the
BLOB). Grouping on
formulas with a fixed string size (use
MID() on a
When doing a full join (no direct keys) on multiple tables
BLOB fields, the
BLOB was garbage on output.
DISTINCT with calculated columns.
This is a translation of the MySQL Reference Manual that can be found at dev.mysql.com. The original Reference Manual is in English, and this translation is not necessarily as up to date as the English version.