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-   -   how do i know sql command is executed or not in unix? (https://www.linuxquestions.org/questions/other-%2Anix-55/how-do-i-know-sql-command-is-executed-or-not-in-unix-4175449276/)

alavala53 02-09-2013 04:36 AM

how do i know sql command is executed or not in unix?
 
i want to insert new record based on if below record inserted into table.how do i know query is executed or not? please look the below query for reference in unix.

sqlplus -s bscsadm@bscspr/bs#s7Ta0m << EOF
insert into $1 values('ram',222,'hyd');
EOF

Ser Olmy 02-09-2013 06:55 AM

"Unix" is not executingthat SQL query, the sqlplus executable is.

Most commands return a non-zero exit code if an error condition occurred. Try checking the $? variable immediately after running sqlplus.

onebuck 02-09-2013 07:44 AM

Moderator Response
 
Moved: This thread is more suitable in <Other *NIX> and has been moved accordingly to help your thread/question get the exposure it deserves.

scottbro 02-10-2013 03:51 AM

Quote:

Originally Posted by Ser Olmy (Post 4887558)
"Unix" is not executingthat SQL query, the sqlplus executable is.

Most commands return a non-zero exit code if an error condition occurred. Try checking the $? variable immediately after running sqlplus.

You left out a bit of detail. You can check the $? variable by running this in a terminal as root.
Code:

// harmful shell statement removed.

colucix 02-10-2013 08:32 AM

Please, ignore the post above. It will be deleted soon.

crabboy 02-12-2013 08:31 AM

You may have problems with your statement depending on if sqlplus will auto commit your transaction when you exit. I think the default behavior is to rollback any changes. You would likely have to add a commit; after your insert statement.

I'd be best to capture an error condition in your script and set the exit code when your script terminates. Search around for sqlplus exit code.


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