I have written a simple sh file to retrieve data from Oracle SQL but getting error. Following is my code:
. $HOME/.profile
function assignVariables
{
ID="finapp"
PASS="finapp"
MAIL_BODY_PATH="/rbluat/BACKEND/Finacle/FC10.2.9/app/CDCI_LOGS/"
}
echo $ID
echo $PASS
function getDatatrans
{
TRANID=`sqlplus -s $ID/$PASS#rbluat <<EOF
SELECT DISTINCT TRAN_ID,DTH_INIT_SOL_ID,TRAN_DATE,DEL_FLG FROM TBAADM.DTD WHERE PSTD_FLG='N' AND ENTRY_USER_ID='FIVUSR' and del_flg='N' and tran_date=(select db_stat_date from tbaadm.gct)AND REF_NUM IN (SELECT PYMT_REF_NUM FROM TBAADM.PORD WHERE STATUS IN ('A','H'));
exit;
EOF`
}
assignVariables
getDatatrans
echo $TRANID
I am getting output as :
[YOU HAVE NEW MAIL]
SELECT DISTINCT TRAN_ID,DTH_INIT_SOL_ID,TRAN_DATE,DEL_FLG FROM TBAADM.DTD WHERE PSTD_FLG='N' AND ENTRY_USER_ID='FIVUSR' and del_flg='N' and tran_date=(select db_stat_date from tbaadm.gct)AND REF_NUM IN (SELECT PYMT_REF_NUM FROM TBAADM.PORD WHERE STATUS IN ('A','H')) few.sh test.sh ERROR at line 1: ORA-00942: table or view does not exist
`
Here few.sh and test.sh are the file names present in the current working directory. few.sh is the file where I have written this code. I have no idea how these names are coming. I am working in KSH. I tried googling about it but found no clue.
The output of sqlplus in evaluated in the command
echo $TRANID
When TRANID has a * in it, ksh will show the files it can find.
You should use quotes to avoid evaluation:
echo "$TRANID"
When you are editing you code, you might as well add {} (not needed here, good habit):
echo "${TRANID}"
Likewise:
echo "${ID}"
echo "${PASS}"
...
-s "${ID}/${PASS}#rbluat"
Related
I am working on a program in bash that checks for valid JSON files before loading them into a table. The process first runs f_check_valid_json to verify the JSON. This process runs f_exe_sql_stmnt() that returns a column of bad files, stored in variable bad_fl_list. I would like to be able to input bad_fl_list in the WHERE clause of my update and delete sections of the function.
Right now, the SQL fails when there is more than one JSON file ID in bad_fl_list
f_exe_sql_stmnt(){
db=$1
sql_str=$2
psql -d "$db" -Atc "$sql_str"
if [ $? -gt 0 ]
then
echo "======================================================================="
echo "***Error: Database error while executing sql statement($sql_str)..."
exit 123
fi
}
f_check_valid_json() {
echo "*** checking for valid JSON format***"
sql_stmnt="Select json_fl_id from json_stgng where is_valid_json(json_datarec_fl) = false;"
bad_fl_list=$(f_exe_sql_stmnt "$t_db" "${sql_stmnt}")
echo "BAD FILE LIST: ${bad_fl_list}"
if [ ! -z "$bad_fl_list" ]
then
echo "BAD JSON LIST IS NOT EMPTY"
echo "*** updating balancing table to reflect bad file ***"
updt_bal_log_str="UPDATE ${bal_log_tbl} SET trgt_load_stus_cd ='F' where json_fl_id in ($bad_fl_list);"
f_exe_sql_stmnt "$DB" "$updt_bal_log_str"
echo "*** deleting bad JSON file record from staging with file ID: ${bad_fl_list}"
delete_stmnt="delete from ${stg_tbl} where json_fl_id in ($bad_fl_list);"
f_exe_sql_stmnt "$t_db" "${delete_stmnt}"
fi
}
Here is some example output from the logs:
+ psql -d dedw -Atc 'UPDATE json_load_bal_dtl_log SET trgt_load_stus_cd ='\''F'\'' where json_fl_id in (O21181043417
O21181043417
O21181003641);'
ERROR: syntax error at or near "O21181043417"
LINE 2: O21181043417
^
I want to run a SQL code using shell script and return the message whether the SQL query executed successfully or not. For this I have used unix script given below.
#!/bin/sh
sqlplus -S hr/hr#xe<<EOF
#emp.sql
EOF
var1=$(cat /cygdrive/d/scripts/output.txt | grep -c 'COUNT')
if [ $var1 -ge 1 ];
then
echo "success"
else
echo "failure"
fi
exit;
and emp.sql(called sql file) as
SET ECHO OFF
SPOOL D:\scripts\output.txt
SET LINESIZE 100
SET PAGESIZE 50
SELECT count(*) FROM employees;
SPOOL OFF;
EXIT 0;
When I execute the script I am getting output as
COUNT(*)
----------
107
./script1.sh: line 13: syntax error: unexpected end of file.
I don't know where I should put EOF statement exactly. Also I am not getting the status message whether it is success or failure which I want as output. Please help. Thanks in advance
SPOOL D:\scripts\output.txt Isnt this windows way of referring to a file where as in the shell script you referred to the file as /cygdrive/d/scripts/output.txt. I assume you are using linux shell to execute so I executed your script changing the spool line in sql file. It worked fine.
Edit: Also the \ that you used, for the spooled output.txt path, will cause the sqlplus to terminate. Hence the error line 13: syntax error: unexpected end of file. Perhaps add quotes to the path or use the same file path as you used in shell
I am running below : sqlplus ABC_TT/asfddd#\"SADSS.it.uk.hibm.sdkm:1521/UGJG.UK.HIBM.SDKM\"
afte that I am executing one stored procedure exec HOLD.TRWER
I want to capture return code of the above stored procedure in unix file as I am running the above commands in unix. Please suggest.
I guess you are looking for spool
SQL> spool output.txt
SQL> select 1 from dual;
1
----------
1
SQL> spool off
Now after you exit. the query/stroed procedure output will be stored in a file called output.txt
If by return code you mean output then:
command > file
If by return code you mean exit status then:
command
echo "$?" > file
If you mean something else, let us know.
You can store command return value in variable
value=`command`
And then checking it's value
echo "$value"
For your case to execute oracle commands within shell script,
value=`sqlplus ABC_TT/asfddd#\"SADSS.it.uk.hibm.sdkm:1521/UGJG.UK.HIBM.SDKM\" \
exec HOLD.TRWER`
I'm not sure about the sql query, but you can get the returned results by using
value=`oraclecommand`.
To print the returned results of oracle command,
echo "$value"
To check whether oracle command or any other command executed successfully, just
check with $? value after executing command. Return value is 0 for success and non-zero for failure.
if [ $?=0 ]
then
echo "Success"
else
echo "Failure"
fi
I have a pig script where in the beginning I would like to generate a string of the dates of the past 7 days from a certain date (later used to retrieve log files for those days).
I attempt to do this with this line:
%declare CMD7 input= ; for i in {1..6}; do d=$(date -d "$DATE -i days" "+%Y-%m-%d"); input="\$input\$d,"; done; echo \$input
I get an error :
" ERROR 2999: Unexpected internal error. Error executing shell command: input= ; for i in {1..6}; do d=$(date -d "2012-07-10 -i days" "+%Y-%m-%d"); input="$input$d,"; done;. Command exit with exit code of 127"
however the shell command runs perfectly fine outside of pig. I am really not sure what is going wrong here.
Thank you!
I have got a working solution but not as streamlined as you want, essentially I don't manage to get Pig to execute a complex shell statement in the declare.
I first wrote a shell script (let's call it 6-days-back-from.sh):
#!/bin/bash
DATE=$1
for i in {1..6}; do d=$( date -d "$DATE -$i days" +%F ) ; echo -n "$d "; done
Then a pig script as follow (let's call it days.pig):
%declare my_date `./6-days-back-from.sh $DATE`
A = LOAD 'dual' USING PigStorage();
B = FOREACH A GENERATE '$my_date';
DUMP B
note that dual is a directory containing a text file with a single line of text, for the purpose of displaying our variable
I called the script as follow:
pig -x local -param DATE="2012-08-03" days.pig
and got the following output:
({(2012-08-02),(2012-08-01),(2012-07-31),(2012-07-30),(2012-07-29),(2012-07-28)})
i am new to bash scripting and i was wondering if anyone could help me with the following.
I am trying to retrieve the competition name from a Oracle database using competition_id using the following statement:
select name, competition_type from competitions where competition_id=' ';
However i want to use a seperate text file whcih has a list competition_ids i want to identify, i want my script to find the name and type of all my ids and output the results in a txt file. this is what i have so far:
#!/bin/bash
echo Start Executing SQL commands
cat comps_ids.txt | while read ID
var=$ID
do
sqlplus "details"
<< EOF
select name, competition_type
from competitions
where competition_id=$var;
exit;
EOF
I tried to add a done at the end but i get "unexpected line ending" error message. Can anyone solve this?
Many thanks in advance :)
I'm not sure what your command line should look like, but it's more like
sqlplus "details" <<EOF
select name, competition_type from competitions where competition_id=$val;
exit;
EOF
If your list of IDs isn't too big, it may be better idea to make a ,-separated list and single query.
#!/bin/bash
function get_comp () {
sqlplus -S user/pass#database << EOF
set pagesize 0
set feedback off
set head off
select name, competition_type
from competitions
where competition_id=$1;
EOF
}
for id in $* ; do
get_comp $id
done
Put it in a file (get_comps.sh), and then call it like this
$ ./get_comps.sh < comp_ids.txt > text_file_out.txt
-S makes sqlplus quieter
The other setting make it return just your data, not row headers or anything else.
Of course the database credentials will be stored in your history, and available to other users using 'ps' or 'top'.
This is also horribly inefficient because it connects to the database for each row in your original file. If you have a lot of rows, you might try using python or ruby as their database stuff is pretty easy to use.