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| author | Oleksandr Byelkin <sanja@mariadb.com> | 2016-03-01 21:10:59 +0100 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2016-03-01 21:10:59 +0100 |
| commit | 6c414fcf89510215d6d3466eb9992d444eadae89 (patch) | |
| tree | 181c6b01ffe0b78d92f724d91e8315bed81e5f7e /sql/field_conv.cc | |
| parent | 66832b619510f5b9724d8db1eac48bdafb9225e9 (diff) | |
| download | mariadb-git-6c414fcf89510215d6d3466eb9992d444eadae89.tar.gz | |
MDEV-5542: GROUP_CONCAT truncate output to 65.536 chars when using DISTINCT or ORDER BY
port of mysql fix WL#6098
Diffstat (limited to 'sql/field_conv.cc')
| -rw-r--r-- | sql/field_conv.cc | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/sql/field_conv.cc b/sql/field_conv.cc index 555709a9e6e..7b57c7da104 100644 --- a/sql/field_conv.cc +++ b/sql/field_conv.cc @@ -629,9 +629,6 @@ void Copy_field::set(uchar *to,Field *from) Field_blob::store. Is this in order to trigger the call to well_formed_copy_nchars, by changing the pointer copy->tmp.ptr()? That call will take place anyway in all known cases. - - - The above causes a truncation to MAX_FIELD_WIDTH. Is this the intended - effect? Truncation is handled by well_formed_copy_nchars anyway. */ void Copy_field::set(Field *to,Field *from,bool save) { |