database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

bug #22372 (LOAD DATA crashes the table with the geometry field)

Browse Source 
The problem is that the GEOMETRY NOT NULL can't automatically set
any value as a default one. We always tried to complete LOAD DATA
command even if there's not enough data in file. That doesn't work
for GEOMETRY NOT NULL. Now Field_*::reset() returns an error sign
and it's checked in mysql_load()
This commit is contained in:
holyfoot/hf@mysql.com/deer.(none)
2006-12-06 21:45:57 +04:00
parent e6a2d18421
commit e83c682fb7
5 changed files with 92 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
sql/sql_load.cc
View File

@ -527,7 +527,12 @@ read_sep_field(THD *thd,COPY_INFO &info,TABLE *table,
(enclosed_length && length == 4 && !memcmp(pos,"NULL",4)) ||
(length == 1 && read_info.found_null))
{
field->reset();
if (field->reset())
{
my_error(ER_WARN_NULL_TO_NOTNULL, MYF(0), field->field_name,
thd->row_count);
DBUG_RETURN(1);
}
field->set_null();
if (!field->maybe_null())
{
@ -560,7 +565,12 @@ read_sep_field(THD *thd,COPY_INFO &info,TABLE *table,
for (; sql_field ; sql_field=(Item_field*) it++)
{
sql_field->field->set_null();
sql_field->field->reset();
if (sql_field->field->reset())
{
my_error(ER_WARN_NULL_TO_NOTNULL, MYF(0),sql_field->field->field_name,
thd->row_count);
DBUG_RETURN(1);
}
thd->cuted_fields++;
push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
ER_WARN_TOO_FEW_RECORDS,