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Changed WL#1424 to use the function ha_find_files. This is a simpler implementation and all handler specific code is hidden in the appropriate handler.

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magnus@neptunus.(none)
2004-09-21 12:13:58 +02:00
parent 08312bfb32
commit 0097c6d9b2
7 changed files with 156 additions and 242 deletions
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37
sql/handler.cc
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@@ -1464,39 +1464,26 @@ int ha_discover(THD* thd, const char* db, const char* name,
/*
Ask handler if it would support discover of a file
with this name
RETURN
0 Does not recognise file
1 File can be discovered
Call this function in order to give the handler the possiblity
to ask engine if there are any new tables that should be written to disk
or any dropped tables that need to be removed from disk
*/
int ha_can_discover(THD* thd, const char* name)
int
ha_find_files(THD *thd,const char *db,const char *path,
const char *wild, bool dir)
{
int error= 0; // Can't discover this file name
DBUG_ENTER("ha_can_discover");
DBUG_PRINT("enter", ("name: %s", name));
#ifdef HAVE_NDBCLUSTER_DB
if (have_ndbcluster == SHOW_OPTION_YES)
error= ndbcluster_can_discover(thd, name);
#endif
DBUG_RETURN(error);
}
/*
Get a list of tables that exists in handler(s)
*/
int ha_list_tables(THD* thd, HASH *tables, const char* db)
{
int error= 0;
DBUG_ENTER("ha_list_tables");
DBUG_PRINT("enter", ("db: %s", db));
DBUG_ENTER("ha_find_files");
DBUG_PRINT("enter", ("db: %s, path: %s, wild: %s, dir: %d",
db, path, wild, dir));
#ifdef HAVE_NDBCLUSTER_DB
if (have_ndbcluster == SHOW_OPTION_YES)
error= ndbcluster_list_tables(thd, tables, db);
error= ndbcluster_find_files(thd, db, path, wild, dir);
#endif
DBUG_RETURN(error);
}
/*