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Merge 10.2 into 10.3

This commit is contained in:
Marko Mäkelä
2020-05-29 22:21:19 +03:00
27 changed files with 304 additions and 318 deletions

View File

@ -4335,6 +4335,25 @@ bool validate_comment_length(THD *thd, LEX_CSTRING *comment, size_t max_len,
Well_formed_prefix(system_charset_info, *comment, max_len).length();
if (tmp_len < comment->length)
{
#if MARIADB_VERSION_ID < 100500
if (comment->length <= max_len)
{
if (thd->is_strict_mode())
{
my_error(ER_INVALID_CHARACTER_STRING, MYF(0),
system_charset_info->csname, comment->str);
DBUG_RETURN(true);
}
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN,
ER_INVALID_CHARACTER_STRING,
ER_THD(thd, ER_INVALID_CHARACTER_STRING),
system_charset_info->csname, comment->str);
comment->length= tmp_len;
DBUG_RETURN(false);
}
#else
#error do it in TEXT_STRING_sys
#endif
if (thd->is_strict_mode())
{
my_error(err_code, MYF(0), name, static_cast<ulong>(max_len));