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Full Discussion: Syntax problem Oracle
Special Forums UNIX and Linux Applications Syntax problem Oracle Post 303000724 by bdby on Tuesday 18th of July 2017 02:10:51 PM
Old 07-18-2017
Syntax problem Oracle
Hi All,
I have a syntax problem with a procedure in oracle. I am looking to just produce the number of rows
from each table located in the HR schema nothing complex. This procedure works great up to dbms_output.put_line(tab_var); where it lists the names of each table in the user schema.
My problem lies in the next line: select count(*) into ct_var from tab_var; which produces the
following error:
Code:
LINE/COL ERROR
-------- -----------------------------------------------------------------
19/2 PL/SQL: SQL Statement ignored
19/35 PL/SQL: ORA-00942: table or view does not exist

I am thinking with a fresh pair of eyes someone can see where the sytax error is. This is just
for practice.
Any suggestions would be appreciated.

Created as the HR user in the HR schema. Not sys or system


Code:
CREATE OR REPLACE PROCEDURE TAB_ROW_COUNT 
AS
 tab_var  varchar2(4000);
 ct_var   number;
 cursor c1 is select table_name from user_tables ;
 begin
  open c1; 
 for i in 1..7  loop
  fetch c1 into tab_var;
  dbms_output.put_line(tab_var);
  --select count(*) into ct_var from tab_var;
  --dbms_output.put_line('There are ' || ct_var || 'rows in' || tab_var 'table');
 
 end loop;
end;
/

Last edited by rbatte1; 07-19-2017 at 08:00 AM.. Reason: Added ICODE tags
 

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LEARN ABOUT SUSE

apache::session::oracle

Session::Oracle(3)					User Contributed Perl Documentation					Session::Oracle(3)

NAME

       Apache::Session::Oracle - An implementation of Apache::Session

SYNOPSIS

	use Apache::Session::Oracle;

	#if you want Apache::Session to open new DB handles:

	tie %hash, 'Apache::Session::Oracle', $id, {
	   DataSource => 'dbi:Oracle:sessions',
	   UserName   => $db_user,
	   Password   => $db_pass,
	   Commit     => 1
	};

	#or, if your handles are already opened:

	tie %hash, 'Apache::Session::Oracle', $id, {
	   Handle => $dbh,
	   Commit => 1
	};

DESCRIPTION

       This module is an implementation of Apache::Session.  It uses the Oracle backing store and no locking.  See the example, and the
       documentation for Apache::Session::Store::Oracle for more details.

USAGE

       The special Apache::Session argument for this module is Commit.	You MUST provide the Commit argument, which instructs this module to
       either commit the transaction when it is finished, or to simply do nothing.  This feature is provided so that this module will not have
       adverse interactions with your local transaction policy, nor your local database handle caching policy.	The argument is mandatory in order
       to make you think about this problem.

       This module also respects the LongReadLen argument, which specifies the maximum size of the session object.  If not specified, the default
       maximum is 8 KB.

AUTHOR

       This module was written by Jeffrey William Baker <jwbaker@acm.org>.

SEE ALSO

       Apache::Session::File, Apache::Session::Flex, Apache::Session::DB_File, Apache::Session::Postgres, Apache::Session

perl v5.12.1							    2007-09-28							Session::Oracle(3)
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