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Code Activity

New SET syntax & system variables.

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Made a some new buffers thread specific and changeable.
Resize of key_buffer.
AUTO_COMMIT -> AUTOCOMMIT
Fixed mutex bug in DROP DATABASE
Fixed bug when using auto_increment as second part of a key where first part could include NULL.
Split handler->extra() to extra() and extra_opt() to be able to support thread specific buffers.
Don't write message to error log when slave reconnects becasue of timeout.
Fixed possible update problem when using DELETE/UPDATE on small tables
(In some cases we used index even if table scanning would be better)
A lot of minior code cleanups
This commit is contained in:
monty@mashka.mysql.fi
2002-07-23 18:31:22 +03:00
parent 373e19dca1
commit dddc20d9d1
146 changed files with 4346 additions and 2480 deletions
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18
sql/sql_repl.cc
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@ -92,13 +92,17 @@ static int send_file(THD *thd)
char buf[IO_SIZE]; // It's safe to alloc this
DBUG_ENTER("send_file");
// the client might be slow loading the data, give him wait_timeout to do
// the job
old_timeout = thd->net.timeout;
thd->net.timeout = thd->inactive_timeout;
/*
The client might be slow loading the data, give him wait_timeout to do
the job
*/
old_timeout = thd->net.read_timeout;
thd->net.read_timeout = thd->variables.net_wait_timeout;
// we need net_flush here because the client will not know it needs to send
// us the file name until it has processed the load event entry
/*
We need net_flush here because the client will not know it needs to send
us the file name until it has processed the load event entry
*/
if (net_flush(net) || (packet_len = my_net_read(net)) == packet_error)
{
errmsg = "while reading file name";
@ -137,7 +141,7 @@ static int send_file(THD *thd)
error = 0;
err:
thd->net.timeout = old_timeout;
thd->net.read_timeout = old_timeout;
if (fd >= 0)
(void) my_close(fd, MYF(0));
if (errmsg)