Hello
I installed mysql41 this is the end of the installation
but when I try to launch the mysqld daemon it write this:
note: LodelServoo is a CMS which need mysql
I verify that the dir mysql existed under /var/db, but it doesn't so naively I created it and launch again the mysqld... (4 Replies)
Hi,
I have a piece of C++ code that can be compiled using g++, but reports an error when compiled with xlC:
xlC -DHAVE_CONFIG_H -I../SRC -I../include -DNoChange -DSPRNG_MPI -q64 -DLONG64=long -I/usr/lpp/ppe.poe/include -DLONG64=long -c -o libsprng_a-bignum.o bignum.cpp
"bignum.cpp",... (1 Reply)
Hi All,
In C++ one operator can be overloaded, but it can't be overloaded by it's own derieved class
Please let me know operator.
Thanks,
Naga:cool: (1 Reply)
Hi,
I have an requirement to overload the delete operator in C++, but it should also accept the sizeof() the object that is to be deleted. Actually I am trying to built a custom memory allocator and deallocator like a pool, which makes me to overload the delete operator.
Small example of the... (1 Reply)
Hi,
I am experiencing frequent system hangs, hard kernel panics, etc almost thrice a day. The system would be totally unresponsive and the only way is to reboot is hard power recycling (plug out the power cable and plug in back after 30 secs). I enabled kdump, but unfortunately the kdump files... (3 Replies)
Hello everyone!
Suppose that I have something like this
A a;
a.mem=new int;
A b = a;
where
class A {
public:
int * mem;
A() : mem(NULL) {
}
~A() {
if (mem!=NULL)
delete mem; (1 Reply)
Hello,
I have recently installed MySql and I encourage an error.
I am using Fedora 15 and when I am trying to start mysqld service i am getting
the following error message:
Starting mysqld (via systemctl): Job failed. See system logs and 'systemctl status' for details. If I try to start it... (4 Replies)
I want to do something very very bad. I want to create a button that restarts mysqld. Why is irrelevant for my issue.
Here is my php script ...
<?php
if(isset($_POST)){
exec("sudo /etc/init.d/mysqld restart");
}
?>
<form method="POST">
<input type="submit" name="restart"... (3 Replies)
I am trying to start a server for a class I am in but... mysql won't start with this error ( ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) )
---------- Post updated at 03:51 PM ---------- Previous update was at 03:50 PM ----------
... (2 Replies)
hi,
I defined my own String class and overloaded the output operator with
friend ostream& operator<<(ostream& os, const myString& str);
//overloads the << operator so it can be used to output values of type myString
which works fine. Until I try to execute the following statement:
// +... (6 Replies)
Discussion started by: milhan
6 Replies
LEARN ABOUT PHP
udm_find
UDM_FIND(3) 1 UDM_FIND(3)udm_find - Perform searchSYNOPSIS
resource udm_find (resource $agent, string $query)
DESCRIPTION
Performs a search.
The search itself. The first argument - session, the next one - query itself. To find something just type words you want to find and press
SUBMIT button. For example, "mysql odbc". You should not use quotes " in query, they are written here only to divide a query from other
text. mnoGoSearch will find all documents that contain word "mysql" and/or word "odbc". Best documents having bigger weights will be dis-
played first. If you use search mode ALL, search will return documents that contain both (or more) words you entered. In case you use mode
ANY, the search will return list of documents that contain any of the words you entered. If you want more advanced results you may use
query language. You should select "bool" match mode in the search from.
PARAMETERS
o $agent
- A link to Agent, received after call to udm_alloc_agent(3).
o $query
- mnoGoSearch understands the following boolean operators: & - logical AND. For example, "mysql & odbc". mnoGoSearch will find
any URLs that contain both "mysql" and "odbc". | - logical OR. For example "mysql|odbc". mnoGoSearch will find any URLs, that
contain word "mysql" or word "odbc". ~ - logical NOT. For example "mysql & ~odbc". mnoGoSearch will find URLs that contain word
"mysql" and do not contain word "odbc" at the same time. Note that ~ just excludes given word from results. Query "~odbc" will
find nothing! () - group command to compose more complex queries. For example "(mysql | msql) & ~postgres". Query language is
simple and powerful at the same time. Just consider query as usual boolean expression.
RETURN VALUES
Returns a result link identifier on success or FALSE on failure.
PHP Documentation Group UDM_FIND(3)