Sql query output count


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# 1  
Sql query output count

Hi Team,
below sql rerturn 20 records, the result set i am going to assign to one variable and it showing count is 1.
and i don't use count() in sql query... based on count, i need to fail the script.

No_of_step=`echo ${g_count} | wc -l`

Code:
function gf_count()
{
g_count=`sqlplus -s scott/scott@orcl << !END_SQL
whenever oserror exit 99
whenever sqlerror exit 99
set echo off
set heading off
set feedback off
set pagesize 0
set line 500
select ename||sal from emp
/
exit
!END_SQL`
}

Can you help me on this one ?
# 2  
Could you share the returned result of the sqlplus using code tags, please.
# 3  
Thanks for quick reply

Code:
mk@test2
mk@test3
mk@test4
mk@test5
mk@test6

# 4  
Quote:
Originally Posted by bmk123
Thanks for quick reply

Code:
mk@test2
mk@test3
mk@test4
mk@test5
mk@test6

what do you get if (using code tags)
Code:
echo "[${g_count}]"

# 5  
thanks for quick reply and it is working fine and small help to assign the value to variable. it not getting output

Code:
cnt=`echo "[${g_count}]" |wc -l`


Last edited by vgersh99; 04-10-2019 at 01:31 PM..
# 6  
Quote:
Originally Posted by bmk123
thanks for quick reply and it is working fine and small help to assign the value to variable. it not getting output

Code:
cnt=`echo "[${g_count}]" |wc -l`

hm.... I don't know if it's working fine or not getting output...
I asked for the output of echo "[${g_count}]" only - without |wc -l..
Please do provide the above...
Also try:
Code:
function gf_count()
{
g_count=$(sqlplus -s scott/scott@orcl << !END_SQL
whenever oserror exit 99
whenever sqlerror exit 99
set echo off
set heading off
set feedback off
set pagesize 0
set line 500
select ename||sal from emp
/
exit
!END_SQL
)
}

These 2 Users Gave Thanks to vgersh99 For This Post:
# 7  
count is dispalying as expected ,but i need to store the values into one variable for comparsion purpose.
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