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Merge gkodinov@bk-internal.mysql.com:/home/bk/mysql-5.0-opt

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into  magare.gmz:/home/kgeorge/mysql/autopush/B26261-5.0-opt
This commit is contained in:
gkodinov/kgeorge@magare.gmz 2007-03-16 10:50:33 +02:00
commit 830c134e84
5 changed files with 80 additions and 25 deletions
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11
mysql-test/r/insert_update.result
View File

@ -236,6 +236,17 @@ INSERT INTO t2 VALUES (1), (3);
INSERT INTO t1 SELECT 1, COUNT(*) FROM t2 ON DUPLICATE KEY UPDATE j= a;
ERROR 42S22: Unknown column 'a' in 'field list'
DROP TABLE t1,t2;
SET SQL_MODE = 'TRADITIONAL';
CREATE TABLE t1 (a INT PRIMARY KEY, b INT NOT NULL);
INSERT INTO t1 (a) VALUES (1);
ERROR HY000: Field 'b' doesn't have a default value
INSERT INTO t1 (a) VALUES (1) ON DUPLICATE KEY UPDATE a = b;
ERROR HY000: Field 'b' doesn't have a default value
INSERT INTO t1 (a) VALUES (1) ON DUPLICATE KEY UPDATE b = b;
ERROR HY000: Field 'b' doesn't have a default value
SELECT * FROM t1;
a b
DROP TABLE t1;
CREATE TABLE t1 (f1 INT AUTO_INCREMENT PRIMARY KEY,
f2 VARCHAR(5) NOT NULL UNIQUE);
INSERT t1 (f2) VALUES ('test') ON DUPLICATE KEY UPDATE f1 = LAST_INSERT_ID(f1);

21
mysql-test/t/insert_update.test
View File

@ -163,6 +163,27 @@ INSERT INTO t2 VALUES (1), (3);
INSERT INTO t1 SELECT 1, COUNT(*) FROM t2 ON DUPLICATE KEY UPDATE j= a;
DROP TABLE t1,t2;
#
# Bug #26261: Missing default value isn't noticed in
# insert ... on duplicate key update
#
SET SQL_MODE = 'TRADITIONAL';
CREATE TABLE t1 (a INT PRIMARY KEY, b INT NOT NULL);
--error 1364
INSERT INTO t1 (a) VALUES (1);
--error 1364
INSERT INTO t1 (a) VALUES (1) ON DUPLICATE KEY UPDATE a = b;
--error 1364
INSERT INTO t1 (a) VALUES (1) ON DUPLICATE KEY UPDATE b = b;
SELECT * FROM t1;
DROP TABLE t1;
#
# Bug#27033: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE if rows were
# touched but not actually changed.

3
sql/mysql_priv.h
View File

@ -835,7 +835,8 @@ bool mysql_prepare_insert(THD *thd, TABLE_LIST *table_list, TABLE *table,
List<Item> &fields, List_item *values,
List<Item> &update_fields,
List<Item> &update_values, enum_duplicates duplic,
COND **where, bool select_insert);
COND **where, bool select_insert,
bool check_fields, bool abort_on_warning);
bool mysql_insert(THD *thd,TABLE_LIST *table,List<Item> &fields,
List<List_item> &values, List<Item> &update_fields,
List<Item> &update_values, enum_duplicates flag,

68
sql/sql_insert.cc
View File

@ -473,10 +473,15 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
thd->proc_info="init";
thd->used_tables=0;
values= its++;
value_count= values->elements;
if (mysql_prepare_insert(thd, table_list, table, fields, values,
update_fields, update_values, duplic, &unused_conds,
FALSE))
FALSE,
(fields.elements || !value_count),
!ignore && (thd->variables.sql_mode &
(MODE_STRICT_TRANS_TABLES |
MODE_STRICT_ALL_TABLES))))
goto abort;
/* mysql_prepare_insert set table_list->table if it was not set */
@ -502,7 +507,6 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
table_list->next_local= 0;
context->resolve_in_table_list_only(table_list);
value_count= values->elements;
while ((values= its++))
{
counter++;
@ -581,17 +585,9 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
table->file->start_bulk_insert(values_list.elements);
thd->no_trans_update= 0;
thd->abort_on_warning= (!ignore &&
(thd->variables.sql_mode &
(MODE_STRICT_TRANS_TABLES |
MODE_STRICT_ALL_TABLES)));
if ((fields.elements || !value_count) &&
check_that_all_fields_are_given_values(thd, table, table_list))
{
/* thd->net.report_error is now set, which will abort the next loop */
error= 1;
}
thd->abort_on_warning= (!ignore && (thd->variables.sql_mode &
(MODE_STRICT_TRANS_TABLES |
MODE_STRICT_ALL_TABLES)));
mark_fields_used_by_triggers_for_insert_stmt(thd, table, duplic);
@ -963,6 +959,10 @@ static bool mysql_prepare_insert_check_table(THD *thd, TABLE_LIST *table_list,
be taken from table_list->table)
where Where clause (for insert ... select)
select_insert TRUE if INSERT ... SELECT statement
check_fields TRUE if need to check that all INSERT fields are
given values.
abort_on_warning whether to report if some INSERT field is not
assigned as an error (TRUE) or as a warning (FALSE).
TODO (in far future)
In cases of:
@ -983,7 +983,8 @@ bool mysql_prepare_insert(THD *thd, TABLE_LIST *table_list,
TABLE *table, List<Item> &fields, List_item *values,
List<Item> &update_fields, List<Item> &update_values,
enum_duplicates duplic,
COND **where, bool select_insert)
COND **where, bool select_insert,
bool check_fields, bool abort_on_warning)
{
SELECT_LEX *select_lex= &thd->lex->select_lex;
Name_resolution_context *context= &select_lex->context;
@ -1046,10 +1047,22 @@ bool mysql_prepare_insert(THD *thd, TABLE_LIST *table_list,
table_list->next_local= 0;
context->resolve_in_table_list_only(table_list);
if (!(res= check_insert_fields(thd, context->table_list, fields, *values,
!insert_into_view, &map) ||
setup_fields(thd, 0, *values, 0, 0, 0))
&& duplic == DUP_UPDATE)
res= check_insert_fields(thd, context->table_list, fields, *values,
!insert_into_view, &map) ||
setup_fields(thd, 0, *values, 0, 0, 0);
if (!res && check_fields)
{
bool saved_abort_on_warning= thd->abort_on_warning;
thd->abort_on_warning= abort_on_warning;
res= check_that_all_fields_are_given_values(thd,
table ? table :
context->table_list->table,
context->table_list);
thd->abort_on_warning= saved_abort_on_warning;
}
if (!res && duplic == DUP_UPDATE)
{
select_lex->no_wrap_view_item= TRUE;
res= check_update_fields(thd, context->table_list, update_fields, &map);
@ -2326,7 +2339,7 @@ bool mysql_insert_select_prepare(THD *thd)
lex->query_tables->table, lex->field_list, 0,
lex->update_list, lex->value_list,
lex->duplicates,
&select_lex->where, TRUE))
&select_lex->where, TRUE, FALSE, FALSE))
DBUG_RETURN(TRUE);
/*
@ -2388,7 +2401,18 @@ select_insert::prepare(List<Item> &values, SELECT_LEX_UNIT *u)
!insert_into_view, &map) ||
setup_fields(thd, 0, values, 0, 0, 0);
if (info.handle_duplicates == DUP_UPDATE)
if (!res && fields->elements)
{
bool saved_abort_on_warning= thd->abort_on_warning;
thd->abort_on_warning= !info.ignore && (thd->variables.sql_mode &
(MODE_STRICT_TRANS_TABLES |
MODE_STRICT_ALL_TABLES));
res= check_that_all_fields_are_given_values(thd, table_list->table,
table_list);
thd->abort_on_warning= saved_abort_on_warning;
}
if (info.handle_duplicates == DUP_UPDATE && !res)
{
Name_resolution_context *context= &lex->select_lex.context;
Name_resolution_context_state ctx_state;
@ -2499,9 +2523,7 @@ select_insert::prepare(List<Item> &values, SELECT_LEX_UNIT *u)
(thd->variables.sql_mode &
(MODE_STRICT_TRANS_TABLES |
MODE_STRICT_ALL_TABLES)));
res= ((fields->elements &&
check_that_all_fields_are_given_values(thd, table, table_list)) ||
table_list->prepare_where(thd, 0, TRUE) ||
res= (table_list->prepare_where(thd, 0, TRUE) ||
table_list->prepare_check_option(thd));
if (!res)

2
sql/sql_prepare.cc
View File

@ -1070,7 +1070,7 @@ static bool mysql_test_insert(Prepared_statement *stmt,
if (mysql_prepare_insert(thd, table_list, table_list->table,
fields, values, update_fields, update_values,
duplic, &unused_conds, FALSE))
duplic, &unused_conds, FALSE, FALSE, FALSE))
goto error;
value_count= values->elements;