Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Keep database connection opened!
Top Forums Shell Programming and Scripting Keep database connection opened! Post 302509549 by radoulov on Thursday 31st of March 2011 04:11:01 AM
Old 03-31-2011
Something like this?

Code:
sqlplus -s <<!
/ as sysdba
set feed off pages 0

select sysdate from dual;

host uname -a

select count(1) from tab;

!

Output:

Code:
$ sqlplus -s <<!
> / as sysdba
> set feed off pages 0
>
> select sysdate from dual;
>
> host uname -a
>
> select count(1) from tab;
>
> !
31-MAR-11
SunOS xxxx 5.8 Generic_108528-27 sun4u sparc SUNW,Sun-Fire-880

      2407

If you need to pass the output of the SQL statements to the Unix shell - back and forth - you could use co-processes (ksh93, zsh and bash4 support co-processes, if I recall correctly)
 

10 More Discussions You Might Find Interesting

1. Programming

Database connection

Hi! I have very limited experience in UNIX, I have couple questions about database connection in C programs. I used to use pro*C to setup database connection to a remote Oracle server when I was in school about 2 yrs ago, is this method still in use in commercial C programs nowdays?... (2 Replies)
Discussion started by: whartoner
2 Replies

2. Programming

database connection

i want to connect c++ to ms access. i am not clear about the concept of odbc please make me clear that for the above connection which version of odbc i will need? i am working on solaris so is there any kind like an odbc for windows and odbc for solaris? form where i can get the odbc... (0 Replies)
Discussion started by: ramneek
0 Replies

3. UNIX for Dummies Questions & Answers

database connection failing from linux

Hi, I am trying to connect to an Oracle database using the following code : sqlplus username/password@database_name It was showing an error 'username/password invalid' But i tried: sqlplus username/password ,it was connecting now. Can anyone suggest what may be the... (1 Reply)
Discussion started by: DILEEP410
1 Replies

4. UNIX for Advanced & Expert Users

database connection (unresolved sqlcxt)

i have a little pro*c code (as shown below) to connect an oracle database. (in unix solaris platform) in the preprocessor compilation step everything is ok. but when i try to compile the code using cc i get the error below: ld: Unresolved: sqlcxt i think there is a problem while linking... (3 Replies)
Discussion started by: gfhgfnhhn
3 Replies

5. Shell Programming and Scripting

Connection to database through shell script

Hi when i am calling the shell script with two parameter like id and date it works fine.But the same shell script is call by java application it gives the error as shown below Thu Jan 8 04:13:22 EST 2009|The Get Segment Process Failed: SP2-0306: Invalid option. Usage: CONN where <logon>... (1 Reply)
Discussion started by: ravi214u
1 Replies

6. UNIX and Linux Applications

Connection time out from Database

Hi, Hi we have application running on Unix Server(solaris10), which establishes connection(sessions) with DATABASE(oracle 10g) which is on another server and firewal is there in between. After some time i am usually getting connection time out(oarcle error 3114/3113) in some of my... (0 Replies)
Discussion started by: ajaysahoo
0 Replies

7. Shell Programming and Scripting

Database connection string

Hi, I am touching shell scripting after a long gap of 3 years and forgotten almost all of it. So need help from everyone to revamp myself. To begin,please tell me what does this part of script do ( I have been asked to go thru a script and get a feel of it): #get database connection... (1 Reply)
Discussion started by: agarwal
1 Replies

8. Ubuntu

Database Connection

Hi, How to creating connection to mysql.I try to connect but the following error coming .How to solve it. Could not connect to New MySQL. Error creating SQL Model Connection connection to New MySQL. (Error: com.mysql.jdbc.Driver) com.mysql.jdbc.Driver Error creating JDBC Connection... (2 Replies)
Discussion started by: snallusami
2 Replies

9. Shell Programming and Scripting

Oracle Database connection from UNIX

Hi I have a question regarding Oracle connection using the below code ${ORACLE_HOME}/bin/sqlplus -s $user/$pwd@$sid <<!EOF 1>> $v_log_dir/$v_job_log.out 2>> $v_log_dir/$v_job_log.err / prompt stored procedure beginning . . . exec xx_interface_pkg.pr_xx_clms_out($datayears,$keepmonths); ... (3 Replies)
Discussion started by: smilingraja
3 Replies

10. Programming

System I database connection

Hi All. Does anybody here know the System I database? it's from IBM. because i don't know how to connect on the database using unix. How do i know what parameter will i use? Thanks, (2 Replies)
Discussion started by: znesotomayor
2 Replies

LEARN ABOUT OPENSOLARIS

i486

machid(1)							   User Commands							 machid(1)

NAME

       machid, sun, iAPX286, i286, i386, i486, i860, pdp11, sparc, u3b, u3b2, u3b5, u3b15, vax, u370 - get processor type truth value

SYNOPSIS

       sun

       iAPX286

       i386

       pdp11

       sparc

       u3b

       u3b2

       u3b5

       u3b15

       vax

       u370

DESCRIPTION

       The following commands will return a true value (exit code of 0) if you are using an instruction set that the command name indicates.

       sun	  True if you are on a Sun system.

       iAPX286	  True if you are on a computer using an iAPX286 processor.

       i386	  True if you are on a computer using an iAPX386 processor.

       pdp11	   True if you are on a PDP-11/45tm or PDP-11/70tm.

       sparc	  True if you are on a computer using a SPARC-family processor.

       u3b	  True if you are on a 3B20 computer.

       u3b2	  True if you are on a 3B2 computer.

       u3b5	  True if you are on a 3B5 computer.

       u3b15	  True if you are on a 3B15 computer.

       vax	  True if you are on a VAX-11/750tm or VAX-11/780tm.

       u370	  True if you are on an IBM(R) System/370tm computer.

       The  commands  that  do	not  apply will return a false (non-zero) value. These commands are often used within makefiles (see make(1S)) and
       shell scripts (see sh(1)) to increase portability.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       make(1S), sh(1), test(1), true(1), uname(1), attributes(5)

NOTES

       The machid family of commands is obsolete. Use uname -p and uname -m instead.

SunOS 5.11							    5 Jul 1990								 machid(1)
All times are GMT -4. The time now is 09:07 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy