Differences

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--- v5:userguide:learn_caching:adodb_coding [2016/03/29 01:20] – mnewnham
+++ v5:userguide:learn_caching:adodb_coding [2016/03/29 01:22] – mnewnham
@@ Line 1: / Line 1: @@
-<- v5:userguide:learn_caching:cache_ttl|Understanding Time-To-Live ^ v5:userguide:userguide_index|List Of Tutorials ^  ->
+<- v5:userguide:learn_caching:cache_ttl|Understanding Time-To-Live ^ v5:userguide:userguide_index|List Of Tutorials ^  v5:userguide:learn_caching:cache_problems|Debugging Problems With Caching->
 ~~NOTOC~~
 ====== Using Cached Queries ======
@@ Line 15: / Line 15: @@
 $sql = 'SELECT code,description FROM xref_table';
 $db->cacheExecute(2400,$sql);
 </code>
-===== Using Debug Mode  =====
-The size of query results that can be cached by the memcached server is limited by server configuration. The default is quite small. If the query is too large, and [[v5:reference:debug|debugging]] is enabled, then an error is displayed.
-  3849805e4e026b9e7c485999a24a95c6 cache failure: Item with such key doesn't exists on the memcached server.
-  (this is a notice and not an error)
-  -----<hr>
-  (mysqli): SELECT * FROM employees
-  -----<hr>
-  Notice: MemcachePool::set(): Server 192.168.0.78 (tcp 11211, udp 0) failed with:
-  SERVER_ERROR object too large for cache
-  (3) in C:\dev\github\mssqlnative-fixes\adodb-memcache.lib.inc.php on line 94
-  Failed to save data at the memcached server!
-  Cache write error
-  PHP Notice:  MemcachePool::set(): Server 192.168.0.78 (tcp 11211, udp 0) failed with:
-  SERVER_ERROR object too large for cache (3)
-  in C:\dev\github\mssqlnative-fixes\adodb-memcache.lib.inc.php on line 94
-ADOdb currently has no mechanism for splitting large queries into smaller chunks.
-{{tag>[memcached cache]}}