No, it's not a timeout. It's only a "custom" exit code, you can use whatever you want. Now I don't remember the detail, but the only important thing is to use an exit status (for a successful connection) different from 0, because sometimes sqlplus exits with 0 also when the connection is not possible due to an incorrect connect string or database down.
The code you writed is incorrect and it doesn't work. You should try this:
Notice that I've redirected the output to a log file instead of "/dev/null", otherwise you can't track the output of the sql script (you will only get the message error/estabilished at the end).
If you want more details you can remove the silent option (-s). If you don't want to see anything except the final message, change the LOGFILE variable to "/dev/null".
You can also perform two sqlplus connection: the first executes my original script for testing if Oracle is available and then (only if the db is up) a second connection will execute the sql script.
hello -
Is it possible to connect to a database at the command line to an Oracle instance whilst logged in on the unix box i.e. not using a script
Cheers
(Running Solaris)
Also if anyone has any info on how a Citirix ICA client might be helpful here that would be appreciated
Cheers (1 Reply)
Hi,
While i am trying to connect to Oracle database from Perl using DBI module,am getting the error as follows :
Can't load '/usr/local/fuseperl-modules/lib/i586-linux-thread-multi/auto/DBD/Oracle/Oracle.so' for module DBD::Oracle: libwtc9.so: cannot open shared object file: No such file... (4 Replies)
if;
sql="select username from dba_users where username = '$FromUser';"
check_FromUser=`ExecSql "$sql"`
I want to connect to Oracle database & check the users in the database, store the value in check_FromUser.
First how to connect to Oracle database from the shell script ?
Appreciate your... (4 Replies)
I am trying to develop a script that can connect to a DB2 database mainframe and Query the database and display the results. I've been researching, but I have yet to find a definitive solution where I can enter in the Mainframe DB2 address db2:// and query the database and return the results. If... (2 Replies)
Hi,
Am running my client in Windows and the database (IBM DB2) is in AIX machine. if I open my client its not connecting to the database at first time and failing in a particular SQL Query. But if I close the client and open again then its connecting and the query is also working fine. Don't... (0 Replies)
Hi all,
I am satyakiran , i am new to the forum. i never done shell scripts for connecting to the data base (oracle) and fetching the data from the database( thru sql select statements ) i want to know
1. how to connect to the data base(oracle) using shell script
2. how to retrieve data... (8 Replies)
Hi,
I want to write a shell script which connects to a Database, executes a set of SQLs and displays a message for every SQL that was run whether any records have been returned or not?
Can anyone help me in this regard?
Appreciate your help and concern.
Thanks,
Dave (1 Reply)
Hi all,
In my concern they gave a task to me do cran job like
To write a shell script for
To connect a database
it should execute a query
it should save the output of the query
after getting the output it should send a mail to you inbox for every one hour
I can able to... (8 Replies)
Hi experts.
I have different database and schema and their passwords in one file.
In Unix : I want to create the script that connect the sqlplus and execute the select query one by one schema with different database.
Ex: password File Format
databse schemaname password
DB1 name1 ... (1 Reply)
Discussion started by: abhigrkist
1 Replies
LEARN ABOUT PHP
oci_set_action
OCI_SET_ACTION(3)OCI_SET_ACTION(3)oci_set_action - Sets the action nameSYNOPSIS
bool oci_set_action (resource $connection, string $action_name)
DESCRIPTION
Sets the action name for Oracle tracing.
The action name is registered with the database when the next 'roundtrip' from PHP to the database occurs, typically when an SQL statement
is executed.
The action name can subsequently be queried from database administration views such as V$SESSION. It can be used for tracing and monitor-
ing such as with V$SQLAREA and DBMS_MONITOR.SERV_MOD_ACT_STAT_ENABLE.
The value may be retained across persistent connections.
PARAMETERS
o $connection
-An Oracle connection identifier, returned by oci_connect(3), oci_pconnect(3), or oci_new_connect(3).
o $action_name
- User chosen string up to 32 bytes long.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Setting the action
<?php
$c = oci_connect('hr', 'welcome', 'localhost/XE');
// Record the action
oci_set_action($c, 'Friend Lookup');
// Code that causes a roundtrip, for example a query:
$s = oci_parse($c, 'select * from dual');
oci_execute($s);
oci_fetch_all($s, $res);
sleep(30);
?>
// While the script is running, the administrator can see the actions
// being performed:
sqlplus system/welcome
SQL> select action from v$session;
NOTES
Note
Oracle version requirement
This function is available when PHP is linked with Oracle Database libraries from version 10 g onwards.
Tip
Performance
With older versions of OCI8 or the Oracle Database, the client information can be set using the Oracle DBMS_APPLICATION_INFO pack-
age. This is less efficient than using oci_set_client_info(3).
Caution
Roundtrip Gotcha
Some but not all OCI8 functions cause roundtrips. Roundtrips to the database may not occur with queries when result caching is
enabled.
SEE ALSO oci_set_module_name(3), oci_set_client_info(3), oci_set_client_identifier(3).
PHP Documentation Group OCI_SET_ACTION(3)