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Merge InnoDB-3.23.50
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heikki@hundin.mysql.fi
2002-03-21 18:03:09 +02:00
parent 254df5fdd6
commit e90a57aa49
40 changed files with 2561 additions and 660 deletions
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14
innobase/include/row0mysql.h
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@@ -402,13 +402,13 @@ struct row_prebuilt_struct {
byte* ins_upd_rec_buff;/* buffer for storing data converted
to the Innobase format from the MySQL
format */
ibool in_update_remember_pos;
/* if an update is processed, then if
this flag is set to TRUE, it means
that the stored cursor position in
SELECT is the right position also
for the update: we can just restore
the cursor and save CPU time */
ibool hint_no_need_to_fetch_extra_cols;
/* normally this is TRUE, but
MySQL will set this to FALSE
if we might be required to fetch also
other columns than mentioned in the
query: the clustered index column(s),
or an auto-increment column*/
upd_node_t* upd_node; /* Innobase SQL update node used
to perform updates and deletes */
que_fork_t* ins_graph; /* Innobase SQL query graph used