10 More Discussions You Might Find Interesting
Optimizer max permutations and search limit are set to 3.5 million and 10 respectively.The parameter instruct optimizer to evaluate up to 3.5 million permutations for max 10 table joins
I have query with 9 tables joined.
How many combinations will optimizer perform to find best... (1 Reply)
Discussion started by: Perlbaby
2. UNIX for Advanced & Expert Users
Im migrating a few websites from my old webserver (CentOS-5) to a new server (CentOS6) , one of these websites is multilingual and has a lot of utf8 files(html,php) with different languages (i.e arabic, persian, russian ,etc).
In old server when i do:
I get :
... (6 Replies)
Discussion started by: mohs3n
3. IP Networking
I've a pkts trace and I'm performing some test on it. I'd like to figure out also the numbers of total byte in that trace.
thanks in advance
D. (0 Replies)
Discussion started by: Dedalus
4. Shell Programming and Scripting
Can anyone please suggest me how to remove the last byte from a falt file .This is from the last line's last BYTE.
Please suggest me something.
Thank's and regards
Vinay (1 Reply)
Discussion started by: vinayrao
5. Shell Programming and Scripting
In my server migration requirement, I need to compare if one file on old server is exactly the same as the corresponding file on the new server.
For diff and comm, the inputs need to be sorted. But I do not want to disturb the content of the file and need to find byte-to-byte match.
Please... (4 Replies)
Discussion started by: krishmaths
Can anyone advise on how to display the data in a byte variable, i.e can i use printf("%s", vairable_name);?
Cheers (2 Replies)
Discussion started by: dwgi32
7. Shell Programming and Scripting
Please help me in removing the 2nd file :
-rw-rw-rw- 1 fup03a fup03a 9216 Aug 16 00:45 med_delay_log
-rw-rw-rw- 1 fup03a fup03a 0 Aug 16 18:04 (5 Replies)
Discussion started by: miltonkeynesguy
In one of the Unix Programming FAQ's they have the following headers in the program to catch SIGCHLD
#include <sys/types.h> /* include this before any other sys headers */
#include <sys/wait.h> /* header for waitpid() and various macros */
#include <signal.h> /* header for signal... (5 Replies)
Discussion started by: frequency8
Can someone explain what is byte padding?
What will be the size of this structure?
Thanks (6 Replies)
Discussion started by: naan
10. Shell Programming and Scripting
My program would be creating a file, incase of non data from database it would only able to produce 'END, logically it would be file created by oracle in unix.
this file is showing zero byte but actully there are 4 char in file.This is not required, therefore what is command line should be... (0 Replies)
Discussion started by: u263066