I am trying to strip all leading and trailing spaces of a shell variable using either awk or sed or any other utility, however unscuccessful and need your help.
echo $SH_VAR | command_line Syntax.
The SH_VAR contains embedded spaces which needs to be preserved. I need only for the leading and... (6 Replies)
hi ,
how to pass unix variable to oracle
code is .............
#! /bin/ksh
echo enter date vale
read date1
sqlplus x/y@oracle
select * from emp where statrt_date= $date1
is this is correct way... (1 Reply)
Hi All, I need your help.I want to know how to delete the spaces in a variable in unix scripting.Please give solution to this probelm...
thanks ! :confused: (14 Replies)
if test $b -ne
then
echo "\n\n\n\tPassword reset has been done successfully"
else
echo "\n\n\n\tAn error occurred"
fi
i want to check whether $b is non-numeric so how to do that? (3 Replies)
Hi Team,
I need to get data from oracle table & need to assign that value to unix variable. I have serched the same in other threads. I found the following code.
I have tried code to get the value from oracle. but it is not working. The error shows invalid identifier "NAM" & then list all... (5 Replies)
Please help me how to pass some unix vairable to oracle. I have used below , but not displaying passed (inval) value.
calling()
{
sqlplus -s $1/$2@$3 <<EOF
begin
exec call_sql($4);
end;
exit
EOF
}
calling user pwd inst value1... (17 Replies)
HI Guys
I have written a script using awk to split a file based on some identifier and renaming the file based on two values from specific length. ts a fixed width file.
When I am trying to fetch the values
a = substr($0,11,10)
b = substr($0,21,5);
i am getting spaces in a and b values .... (6 Replies)
Hello All,
I need to export various variables in UNIX. But the values of those variables will come from Oracle.
Say i have Oracle query:
Select
file_id, file_desc, file_freq_cd, load_table_nm, load_stored_procd_nm, load_proc_typ_nm, err_rec_cnt_thrsld_nbr, file_expc_rec_cnt From Table1... (7 Replies)
Good evening
I nned your help pls, In an unix server i want to connect to a remote oracle databse server by sqlplus.
I tried to find out the user/passwd and service name by env variable and all Ive got is this:
ORACLE_SID_REPCOL=SCL_REPCOL
ORACLE_SID=xmeta
ORACLE_SID_TOL=SCL_PROTOLCOL... (2 Replies)
Discussion started by: alexcol
2 Replies
LEARN ABOUT CENTOS
pmdainstance
PMDAINSTANCE(3) Library Functions Manual PMDAINSTANCE(3)NAME
pmdaInstance - return instance descriptions for a PMDA
C SYNOPSIS
#include <pcp/pmapi.h>
#include <pcp/impl.h>
#include <pcp/pmda.h>
int pmdaInstance(pmInDom indom, int inst, char *name, __pmInResult **result, pmdaExt *pmda);
cc ... -lpcp_pmda -lpcp
DESCRIPTION
pmdaInstance uses the standard PMDA(3) data structures to return information concerning the instance domain indom.
The result structure is constructed by pmdaInstance and will contain one or more instance names and/or identifiers as specified by the inst
and name arguments.
If inst has the value PM_IN_NULL and name is a null string, result will contain all the instances names and identifiers in the instance do-
main.
If inst is PM_IN_NULL but name is the name of an instance in the instance domain indom, then result will contain the instance identifier
for instance name. Note that if name contains no spaces, partial matching up to the first space in the instance name is performed, i.e.
``1'' will match instance name ``1 minute''. If name contains an embedded space, then no partial matching is performed and name should
match one of the instance names exactly.
If name is a null string but inst is an instance identifier in the instance domain indom, then result will contain the name for instance
inst. The result structure is allocated with malloc(3) and should be released by the caller with free(3).
DIAGNOSTICS
If any errors occur during the execution of pmdaInstance, the result structure is deallocated. If the instance domain indom is not sup-
ported by the PMDA, pmdaInstance will return PM_ERR_INDOM.
If the inst or name does not correspond to any instances in the indom domain, pmdaInstance will return PM_ERR_INST.
CAVEAT
The PMDA must be using PMDA_INTERFACE_2 or later, as specified in the call to pmdaDSO(3) or pmdaDaemon(3).
Because of optional partial matching up to the first space in the instance name, the PMDA developer should ensure that if instance names
are allowed to have spaces, the names are unique up to the first space.
SEE ALSO malloc(3), PMAPI(3), PMDA(3) and pmGetInDom(3).
Performance Co-Pilot PCP PMDAINSTANCE(3)