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merge

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sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/sql_derived.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_union.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
This commit is contained in:
unknown
2003-08-05 09:56:21 +03:00
parent 29b230355d 970f910d75
commit 6181294dab
34 changed files with 358 additions and 873 deletions
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21
sql/sql_parse.cc
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@@ -549,6 +549,7 @@ check_connections(THD *thd)
char *end, *user, *passwd, *db;
char prepared_scramble[SCRAMBLE41_LENGTH+4]; /* Buffer for scramble&hash */
ACL_USER* cached_user=NULL; /* Initialise to NULL for first stage */
String convdb;
DBUG_PRINT("info",("New connection received on %s",
vio_description(net->vio)));
@@ -724,7 +725,12 @@ check_connections(THD *thd)
db=0;
using_password= test(passwd[0]);
if (thd->client_capabilities & CLIENT_CONNECT_WITH_DB)
{
db=strend(passwd)+1;
convdb.copy(db, strlen(db),
thd->variables.character_set_client, system_charset_info);
db= convdb.c_ptr();
}
/* We can get only old hash at this point */
if (using_password && strlen(passwd) != SCRAMBLE_LENGTH)
@@ -1125,10 +1131,15 @@ bool dispatch_command(enum enum_server_command command, THD *thd,
thd->lex.select_lex.options=0; // We store status here
switch (command) {
case COM_INIT_DB:
statistic_increment(com_stat[SQLCOM_CHANGE_DB],&LOCK_status);
if (!mysql_change_db(thd,packet))
mysql_log.write(thd,command,"%s",thd->db);
break;
{
String convname;
statistic_increment(com_stat[SQLCOM_CHANGE_DB],&LOCK_status);
convname.copy(packet, strlen(packet),
thd->variables.character_set_client, system_charset_info);
if (!mysql_change_db(thd,convname.c_ptr()))
mysql_log.write(thd,command,"%s",thd->db);
break;
}
#ifndef EMBEDDED_LIBRARY
case COM_REGISTER_SLAVE:
{
@@ -3546,6 +3557,7 @@ mysql_new_select(LEX *lex, bool move_down)
unit->link_prev= 0;
unit->return_to= lex->current_select;
select_lex->include_down(unit);
// TODO: assign resolve_mode for fake subquery after merging with new tree
}
else
{
@@ -3571,6 +3583,7 @@ mysql_new_select(LEX *lex, bool move_down)
select_lex->master_unit()->global_parameters= select_lex;
select_lex->include_global((st_select_lex_node**)&lex->all_selects_list);
lex->current_select= select_lex;
select_lex->resolve_mode= SELECT_LEX::SELECT_MODE;
return 0;
}