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Fix typos in C comments inside sql/

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This commit is contained in:
Vasilii Lakhin
2025-03-09 18:19:33 +02:00
committed by Sergey Vojtovich
parent 153778437d
commit 717c12de0e
193 changed files with 746 additions and 746 deletions
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16
sql/sql_insert.cc
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@ -656,7 +656,7 @@ bool open_and_lock_for_insert_delayed(THD *thd, TABLE_LIST *table_list)
/**
Create a new query string for removing DELAYED keyword for
multi INSERT DEALAYED statement.
multi INSERT DELAYED statement.
@param[in] thd Thread handler
@param[in] buf Query string
@ -820,7 +820,7 @@ bool mysql_insert(THD *thd, TABLE_LIST *table_list,
{
/*
It is RETURNING which needs network buffer to write result set and
it is array binfing which need network buffer to read parameters.
it is array binding which needs network buffer to read parameters.
So we allocate yet another network buffer.
The old buffer will be freed at the end of operation.
*/
@ -1465,7 +1465,7 @@ abort:
fields - fields used in insert
IMPLEMENTATION
A view is insertable if the folloings are true:
A view is insertable if the followings are true:
- All columns in the view are columns from a table
- All not used columns in table have a default values
- All field in view are unique (not referring to the same column)
@ -1568,7 +1568,7 @@ static bool check_view_insertability(THD *thd, TABLE_LIST *view,
@return
0 if no error
ER_NOT_SUPPORTED_YET if the above condidion was met
ER_NOT_SUPPORTED_YET if the above condition was met
*/
int check_duplic_insert_without_overlaps(THD *thd, TABLE *table,
enum_duplicates duplic)
@ -3597,7 +3597,7 @@ pthread_handler_t handle_delayed_insert(void *arg)
/*
Protect against mdl_locks trying to access open tables
We use KILL_CONNECTION_HARD here to ensure that
THD::notify_shared_lock() dosn't try to access open tables after
THD::notify_shared_lock() doesn't try to access open tables after
this.
*/
mysql_mutex_lock(&thd->LOCK_thd_data);
@ -4125,7 +4125,7 @@ select_insert::prepare(List<Item> &values, SELECT_LEX_UNIT *u)
When we are not using GROUP BY and there are no ungrouped
aggregate functions we can refer to other tables in the ON
DUPLICATE KEY part. We use next_name_resolution_table
descructively, so check it first (views?)
destructively, so check it first (views?)
*/
DBUG_ASSERT (!table_list->next_name_resolution_table);
if (lex->first_select_lex()->group_list.elements == 0 &&
@ -4262,7 +4262,7 @@ select_insert::prepare(List<Item> &values, SELECT_LEX_UNIT *u)
DESCRIPTION
If the result table is the same as one of the source tables
(INSERT SELECT), the result table is not finally prepared at the
join prepair phase. Do the final preparation now.
join prepare phase. Do the final preparation now.
RETURN
0 OK
@ -4350,7 +4350,7 @@ int select_insert::send_data(List<Item> &values)
Restore fields of the record since it is possible that they were
changed by ON DUPLICATE KEY UPDATE clause.
If triggers exist then whey can modify some fields which were not
If triggers exist then they can modify some fields which were not
originally touched by INSERT ... SELECT, so we have to restore
their original values for the next row.
*/