. . .
PS: Note that if you're trying to determine if your script was called with more than $num positional parameters, the way to test for that is with:
I have digital UNIX V4.0d I want to change the parameter of maximum file becuse I face a problem while creating a new datafile in oracle 7.3.3
please advise
Thanks (2 Replies)
Say I write something like the following:
var1=1
var2=2
for int in 1 2
do
echo "\$var$int"
done
I want the output to be:
1
2
Instead I get something like:
$var1
$var2 (2 Replies)
Hi,
I am relatively new to Unix and trying to understand as much as I can.
I would like to know if it's possible to count the total number of Unix accounts? If so, can the count be done from any working directory or does it have to be specific to where the accounts are based?
Thanks! (4 Replies)
Hi
I am looking for a unix command or a small shell script which can takes one parameter and then searches for the passed in the parameter in any or all files under say /home/dev/
Can anyone please help me on this? (3 Replies)
i am passing input parameter 'one_two' to the script , the script output should display the result as below
one_1two
one_2two
one_3two
if
then
echo " Usage : <$0> <DATABASE> "
exit 0
else
for DB in 1 2 3
do
DBname=`$DATABASE | awk -F "_" '{print $1_${DB}_$2}`
done
fi (5 Replies)
hi all,
i have a parameter file of following format, i want a method which can get the value of specific parameter.
parameter file format:
<Parameter Name="FileLocationWindows">
<Description>
The directory location of the logger file.
... (1 Reply)
Hi,
I have the following files.
->cat scr.sh
export TMP_DIR=/home/user/folder1
export TMP_DIR_2=/home/user/folder2
while read line
do
cat "$line"
done<file_list.dat
------------------------
-> cat file_list.dat
$TMP_DIR/file1.txt
$TMP_DIR_2/file2.txt
---------------------------
-> cat... (6 Replies)
Hi.
How do I achieve this
sh /EDWH-DMT02/script/MISC/exec_sql.sh "@/EDWH-DMT02/script/others/CSM_CKC/Complete_List.sql ${file_name}" Complete_List.txt
The /EDWH-DMT02/script/MISC/exec_sql.sh has two parameters and it's working fine with this
sh /EDWH-DMT02/script/MISC/exec_sql.sh... (7 Replies)
Discussion started by: aimy
7 Replies
LEARN ABOUT CENTOS
tcbtest
TCBTEST(1) Tokyo Cabinet TCBTEST(1)NAME
tcbtest - test cases of the B+ tree database API
DESCRIPTION
The command `tcbtest' is a utility for facility test and performance test. This command is used in the following format. `path' specifies
the path of a database file. `rnum' specifies the number of iterations. `lmemb' specifies the number of members in each leaf page.
`nmemb' specifies the number of members in each non-leaf page. `bnum' specifies the number of buckets. `apow' specifies the power of the
alignment. `fpow' specifies the power of the free block pool.
tcbtest write [-mt] [-cd|-ci|-cj] [-tl] [-td|-tb|-tt|-tx] [-lc num] [-nc num] [-xm num] [-df num] [-ls num] [-ca num] [-nl|-nb]
[-rnd] path rnum [lmemb [nmemb [bnum [apow [fpow]]]]]
Store records with keys of 8 bytes. They change as `00000001', `00000002'...
tcbtest read [-mt] [-cd|-ci|-cj] [-lc num] [-nc num] [-xm num] [-df num] [-nl|-nb] [-wb] [-rnd] path
Retrieve all records of the database above.
tcbtest remove [-mt] [-cd|-ci|-cj] [-lc num] [-nc num] [-xm num] [-df num] [-nl|-nb] [-rnd] path
Remove all records of the database above.
tcbtest rcat [-mt] [-cd|-ci|-cj] [-tl] [-td|-tb|-tt|-tx] [-lc num] [-nc num] [-xm num] [-df num] [-ls num] [-ca num] [-nl|-nb] [-pn
num] [-dai|-dad|-rl|-ru] path rnum [lmemb [nmemb [bnum [apow [fpow]]]]]
Store records with partway duplicated keys using concatenate mode.
tcbtest queue [-mt] [-cd|-ci|-cj] [-tl] [-td|-tb|-tt|-tx] [-lc num] [-nc num] [-xm num] [-df num] [-ls num] [-ca num] [-nl|-nb] path
rnum [lmemb [nmemb [bnum [apow [fpow]]]]]
Perform queueing and dequeueing.
tcbtest misc [-mt] [-tl] [-td|-tb|-tt|-tx] [-nl|-nb] path rnum
Perform miscellaneous test of various operations.
tcbtest wicked [-mt] [-tl] [-td|-tb|-tt|-tx] [-nl|-nb] path rnum
Perform updating operations selected at random.
Options feature the following.
-mt : call the function `tchdbsetmutex'.
-cd : use the comparison function `tccmpdecimal'.
-ci : use the comparison function `tccmpint32'.
-cj : use the comparison function `tccmpint64'.
-tl : enable the option `BDBTLARGE'.
-td : enable the option `BDBTDEFLATE'.
-tb : enable the option `BDBTBZIP'.
-tt : enable the option `BDBTTCBS'.
-tx : enable the option `BDBTEXCODEC'.
-lc num : specify the number of cached leaf pages.
-nc num : specify the number of cached non-leaf pages.
-xm num : specify the size of the extra mapped memory.
-df num : specify the unit step number of auto defragmentation.
-ls num : specify the maximum size of each leaf page.
-ca num : specify the capacity number of records.
-nl : enable the option `BDBNOLCK'.
-nb : enable the option `BDBLCKNB'.
-rnd : select keys at random.
-wb : use the function `tcbdbget3' instead of `tcbdbget'.
-pn num : specify the number of patterns.
-dai : use the function `tcbdbaddint' instead of `tcbdbputcat'.
-dad : use the function `tcbdbadddouble' instead of `tcbdbputcat'.
-rl : set the length of values at random.
-ru : select update operations at random.
This command returns 0 on success, another on failure.
SEE ALSO tcbmttest(1), tcbmgr(1), tcbdb(3), tokyocabinet(3)Man Page 2012-08-18 TCBTEST(1)