10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
After doing some searching I noticed there doesnt seem to be a 64bit version of cvsup & it seems that the other utility thats used "csup" doesnt have as many options.
So what would be the best option for installing & upgrading pkgs or ports.
Can you still install "cvsup" & does it matter if its... (0 Replies)
Discussion started by: Browser
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2. Solaris
Hi Gurus,
I need to check whether the compiler installed in my system supports 64bit compilation.
Server - Sun fire v490
OS - Solaris 5.9
Processor - Sparcv9 (64bit)
Install Directory - /opt/SUNWSpro
Compiler Model - Sun Forte C Compiler.
My development team is claiming that there... (20 Replies)
Discussion started by: Hari_Ganesh
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3. Red Hat
Hi Friends,
Please help me to understand, how to enable async disk IO and Direct disk IO in ext3 filesystem on rhel5.
Regards,
Arumon (0 Replies)
Discussion started by: arumon
0 Replies
4. Programming
Is there an 'easy' way to convert 32Bit code to 64Bit code. I have this benchmark i need to run on different machines and it would be nice if i could run it on the 64 bit machines ass wel.
The output when compiling(1) and running(2) are the following:
(1)
linux:/home/user1/subbench/heapsort #... (7 Replies)
Discussion started by: demuynckr
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5. Programming
Is it possible to compile the same source code on 32bit and 64bit systems?
I'm trying to compile OpenLDAP on AIX 5.3 64 bit with gcc but I get a memory fault when sarting it and I think it is caused by a 32bit vs 64bit problem. (1 Reply)
Discussion started by: rein
1 Replies
6. Linux
Hi,
I want to know what is command to know which will tell wheather linux is 32 or 64 bit (5 Replies)
Discussion started by: manoj.solaris
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7. Programming
Hi
I have a 64bit C++ dynamic component built using Sun Forte compiler(CC) on one server.
I am opening this shared component using dlopen and checking if a particular function is defined or not. After that, when I am closing the component using dlclose, the program is crashing.
The... (3 Replies)
Discussion started by: ajphaj
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8. Linux
Hello All,
Does anybody installed the subj? How it works? Any troubles/problems?
M (1 Reply)
Discussion started by: mg`
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9. UNIX for Dummies Questions & Answers
when using the command :
cat /proc/cpuinfo I get some basic info back on the cpu..
but it doesn't tell me if I am using a 64 or 32 bit processor ..
a) is this the right command to find this ?
b) if it is not what is ? and how do I get that information..
thanx moxxx68 (2 Replies)
Discussion started by: moxxx68
2 Replies
10. UNIX for Dummies Questions & Answers
Whats the difference between 32bit and 64bit OS's or applications. I understand it a little but its just not clicking the way the teacher explained to me
thanks, any info would be much appreciated (1 Reply)
Discussion started by: eloquent99
1 Replies
PG_LO_TRUNCATE(3) PG_LO_TRUNCATE(3)
pg_lo_truncate - Truncates a large object
SYNOPSIS
bool pg_lo_truncate (resource $large_object, int $size)
DESCRIPTION
pg_lo_truncate(3) truncates a large object resource.
To use the large object interface, it is necessary to enclose it within a transaction block.
PARAMETERS
o $large_object
- PostgreSQL large object (LOB) resource, returned by pg_lo_open(3).
o $size
- The number of bytes to truncate.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
pg_lo_truncate(3) example
<?php
$doc_oid = 189762345;
$database = pg_connect("dbname=jacarta");
pg_query($database, "begin");
$handle = pg_lo_open($database, $doc_oid, "r");
// Truncate to 0
pg_lo_truncate($handle, 0);
pg_query($database, "commit");
echo $data;
?>
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.6.0 | |
| | |
| | Added truncate function. It supports PostgreSQL |
| | 9.3's 64bit large object. Both client and server |
| | must support PostgreSQL 9.3 and PHP must be 64bit |
| | build to use 64bit large object. |
| | |
+--------+---------------------------------------------------+
SEE ALSO
pg_lo_tell(3).
PHP Documentation Group PG_LO_TRUNCATE(3)