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Small addition to COM_DEBUG

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Sinisa@sinisa.nasamreza.org
2002-10-21 14:08:37 +03:00
parent bdb0b692b5
commit 1f1ed3e99d
1 changed files with 20 additions and 3 deletions
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23
sql/sql_test.cc
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@@ -51,22 +51,39 @@ print_where(COND *cond,const char *info)
extern HASH open_cache;
extern TABLE *unused_tables;
static const char *lock_descriptions[] =
{
"No lock",
"Low priority read lock",
"Shared Read lock",
"High priority read lock",
"Read lock without concurrent inserts",
"Write lock that allows other writers",
"Write lock, but allow reading",
"Concurrent insert lock",
"Lock Used by delayed insert",
"Low priority write lock",
"High priority write lock",
"Highest priority write lock"
};
void print_cached_tables(void)
{
uint idx,count,unused;
TABLE *start_link,*lnk;
VOID(pthread_mutex_lock(&LOCK_open));
puts("DB Table Version Thread L.thread Open");
puts("DB Table Version Thread L.thread Open Lock");
for (idx=unused=0 ; idx < open_cache.records ; idx++)
{
TABLE *entry=(TABLE*) hash_element(&open_cache,idx);
printf("%-14.14s %-32s%6ld%8ld%10ld%6d\n",
printf("%-14.14s %-32s%6ld%8ld%10ld%6d %s\n",
entry->table_cache_key,entry->real_name,entry->version,
entry->in_use ? entry->in_use->thread_id : 0L,
entry->in_use ? entry->in_use->dbug_thread_id : 0L,
entry->db_stat ? 1 : 0);
entry->db_stat ? 1 : 0, entry->in_use ? lock_descriptions[(int)entry->reginfo.lock_type] : "Not in use");
if (!entry->in_use)
unused++;
}