I'm trying to find the reason for the different behavior when the commands and arguments are printed using set -x when the same function is executed. In the Undesired Results, you can see that when $status_cnt = 2, the end result is the same (i.e. the loop continues) as in the Desired Results but when when $status_cnt = 1, the loop prematurely exits in the Undesired Results. The purpose of the translate function tr -d [0-9] is to delete numerics before assigning to temp variable but why do I see "+ + tr -d 2" in the Undesired Results and why is the print order different when executing the same function?
Here is the function:
Code:
check_report_completion()
#ARG1 = jobid array
{
set -x
jobid=$1
status_cnt=9999
until [ $status_cnt -eq 0 ]
do
sleep 15
sqlplus -s $AS_CONNECT_STRING<<EOF |read status_cnt
whenever sqlerror exit sql.sqlcode;
SET FEEDBACK OFF;
SET PAGESIZE 0;
select count(*)
from rw_server_queue where job_id in ($jobid)
and status_code in (1,2,3,10);
EOF
temp1=`echo $status_cnt|tr -d [0-9]`
temp2=${temp1:-"numer"}
if [ $temp2 = "numer" ]
then
:
else
status_cnt=9999
break
fi
done
echo $status_cnt
}
Desired Results Execution:
Code:
+ + check_report_completion 0,14193,14194
+ jobid=0,14193,14194
+ status_cnt=9999
+ [ 9999 -eq 0 ]
+ sleep 15
+ read status_cnt
+ sqlplus -s /@compasp
+ 0<<
whenever sqlerror exit sql.sqlcode;
SET FEEDBACK OFF;
SET PAGESIZE 0;
select count(*)
from rw_server_queue where job_id in (0,14193,14194)
and status_code in (1,2,3,10);
+ + echo 2
+ tr -d [0-9]
temp1=
+ temp2=numer
+ [ numer = numer ]
+ :
+ [ 2 -eq 0 ]
+ sleep 15
+ read status_cnt
+ sqlplus -s /@compasp
+ 0<<
whenever sqlerror exit sql.sqlcode;
SET FEEDBACK OFF;
SET PAGESIZE 0;
select count(*)
from rw_server_queue where job_id in (0,14193,14194)
and status_code in (1,2,3,10);
+ + echo 1
+ tr -d [0-9]
temp1=
+ temp2=numer
+ [ numer = numer ]
+ :
+ [ 1 -eq 0 ]
+ sleep 15
+ read status_cnt
Undesired Results Execution:
Code:
+ + check_report_completion 0,28030,28031
+ jobid=0,28030,28031
+ status_cnt=9999
+ [ 9999 -eq 0 ]
+ sleep 15
+ read status_cnt
+ sqlplus -s /@compasp
+ 0<<
whenever sqlerror exit sql.sqlcode;
SET FEEDBACK OFF;
SET PAGESIZE 0;
select count(*)
from rw_server_queue where job_id in (0,28030,28031)
and status_code in (1,2,3,10);
+ + tr -d 2
+ echo 2
temp1=
+ temp2=numer
+ [ numer = numer ]
+ :
+ [ 2 -eq 0 ]
+ sleep 15
+ read status_cnt
+ sqlplus -s /@compasp
+ 0<<
whenever sqlerror exit sql.sqlcode;
SET FEEDBACK OFF;
SET PAGESIZE 0;
select count(*)
from rw_server_queue where job_id in (0,28030,28031)
and status_code in (1,2,3,10);
+ + echo 1
+ tr -d 2
temp1=1
+ temp2=1
+ [ 1 = numer ]
+ status_cnt=9999
+ break
+ echo 9999
Hi,
I have a shell script with code
. perf.env
cd $QRY_DIR
for SHELL_FILE in sql1
do
export SNAME=$SHELL_FILE
${SCRIPT_DIR}/perf_qry.sh ${SPOOL_DIR} ${DB_ENVNAME} ${NAME} &
RC=$(expr ${RC:-0} + $? )
sleep 60
if
then
echo sysdate>test1
echo query1.txt>>test1
grep -i... (0 Replies)
Hi,
I have a shell script with code
. perf.env
cd $QRY_DIR
for SHELL_FILE in sql1
do
export SNAME=$SHELL_FILE
${SCRIPT_DIR}/perf_qry.sh ${SPOOL_DIR} ${DB_ENVNAME} ${NAME} &
RC=$(expr ${RC:-0} + $? )
sleep 60
if
then
echo sysdate>test1
echo query1.txt>>test1
grep -i... (6 Replies)
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Discussion started by: ramkumar15
3 Replies
LEARN ABOUT DEBIAN
mdbfontencoding
mdbFontEncoding(5) The m17n Library mdbFontEncoding(5)NAME
mdbFontEncoding - Font Encoding
DESCRIPTION
The m17n library loads information about the encoding of each font form the m17n database by the tags <font, encoding>. The data is loaded
as a plist of this format.
FONT-ENCODING ::= PER-FONT *
PER-FONT ::= '(' FONT-SPEC ENCODING [ REPERTORY ] ')'
FONT-SPEC ::=
'(' [ FOUNDRY FAMILY
[ WEIGHT [ STYLE [ STRETCH [ ADSTYLE ]]]]]
REGISTRY ')'
ENCODING ::= SYMBOL
FONT-SPEC is to specify properties of a font. FOUNDRY to REGISTRY are symbols corresponding to Mfoundry to Mregistry property of a font.
See m17nFont for the meaning of each property.
For instance, this FONT-SPEC:
(nil alice0 lao iso8859-1)
should be applied to all fonts whose family name is 'alice0 lao', and registry is 'iso8859-1'.
ENCODING is a symbol representing a charset. A font matching FONT-SPEC supports all characters of the charset, and a character code is
mapped to the corresponding glyph code of the font by this charset.
REPERTORY is a symbol representing a charset or 'nil'. Omitting it is the same as specifying ENCODING as REPERTORY. If it is not 'nil', the
charset specifies the repertory of the font, i.e, which character it supports. Otherwise, whether a specific character is supported by the
font or not is asked to each font driver.
For so called Unicode fonts (registry is 'iso10646-1'), it is recommended to specify 'nil' as REPERTORY because such fonts usually supports
only a subset of Unicode characters.
COPYRIGHT
Copyright (C) 2001 Information-technology Promotion Agency (IPA)
Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST)
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License
<http://www.gnu.org/licenses/fdl.html>.
Version 1.6.2 12 Jan 2011 mdbFontEncoding(5)