我有一个 Oracle 输出(选择输出)作为 cand1 cand2 cand3 cand62 现在我需要通过 shell 脚本将这些值存储在一个数组中。
#!/bin/bash
instant_client="/root/ora_client/instantclient_11_2"
output=`$instant_client/sqlplus -s HRUSER/HRUSER@TOMLWF <<EOF
set heading off
set feedback off
set lines 10000
set pagesize 10000
select count (1) from onboardingcandidates o, candidatedetails c where o.candidateid=c.candidateid and o.JOININGSTATUS='0091' and to_date(o.joiningdate)=to_date(sysdate+5);
EOF
exit
query=`$instant_client/sqlplus -s HRUSER/HRUSER@TOMLWF <<EOF
set heading off
set feedback off
set lines 10000
set pagesize 10000
select o.candidateid from onboardingcandidates o, candidatedetails c where o.candidateid=c.candidateid and o.JOININGSTATUS='0091' and to_date(o.joiningdate)=to_date(sysdate+5);
EOF
exit
i=0
echo "Throwing individual arrays:"
while [ $i -le $output ]
do
a=${query[$i]}
echo Candidate[$i]=$a
i=$(($i+1))
done
输出是
Throwing individual arrays:
Candidate[0]= cand1 cand2 cand3 cand62
Candidate[1]=
Candidate[2]=
Candidate[3]=
Candidate[4]=
所需输出
Throwing individual arrays:
Candidate[0]= cand1
Candidate[1]= cand2
Candidate[2]= cand3
Candidate[3]= cand62