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Full Discussion: Shell Script: Traverse Database Table Row by Row
Top Forums UNIX for Dummies Questions & Answers Shell Script: Traverse Database Table Row by Row Post 302549188 by ahsan.asghar on Monday 22nd of August 2011 06:37:39 AM
Old 08-22-2011
The database table is on Oracle DB.

Please see the code below for connecting to DB:
=================================
Code:
MIN_BATCH=`sqlplus -s user/pw@sid<<eof
	set serveroutput on;
	set feedback off;
	set linesize 1000;
	SELECT to_char(Min(IF_ROW_BATCH_NUM),'999999999999999')MIN FROM SIEBEL.EIM_SRV_REQ WHERE IF_ROW_STAT = 'FOR RECUR IMPORT';
	`
	min="${MIN_BATCH#"${MIN_BATCH%%[[:digit:]]*}"}"   # strip off non-digit prefix from str ...........................................................................

=================================
Now I have to pick multiple values/rows rather than just the minimum batch number. So I need to traverse the table row by row.

Regards,
Ahsan
Last edited by pludi; 08-22-2011 at 11:16 AM.. Reason: code tags please
 

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LEARN ABOUT DEBIAN

jifty::dbi::handle::oracle

Jifty::DBI::Handle::Oracle(3pm) 			User Contributed Perl Documentation			   Jifty::DBI::Handle::Oracle(3pm)

NAME

	 Jifty::DBI::Handle::Oracle - An oracle specific Handle object

SYNOPSIS

DESCRIPTION

       This module provides a subclass of Jifty::DBI::Handle that compensates for some of the idiosyncrasies of Oracle.

METHODS

   connect PARAMHASH: Driver, Database, Host, User, Password
       Takes a paramhash and connects to your DBI datasource.

   database_version
       Returns value of ORA_OCI constant, see "Constants" in DBD::Oracle.

   insert
       Takes a table name as the first argument and assumes that the rest of the arguments are an array of key-value pairs to be inserted.

   build_dsn PARAMHASH
       Takes a bunch of parameters:

       Required: Driver, Database or Host/SID, Optional: Port and RequireSSL

       Builds a dsn suitable for an Oracle DBI connection

   blob_params column_NAME column_type
       Returns a hash ref for the bind_param call to identify BLOB types used by the current database for a particular column type.  The current
       Oracle implementation only supports ORA_CLOB types(112).

   apply_limits STATEMENTREF ROWS_PER_PAGE FIRST_ROW
       takes an SQL SELECT statement and massages it to return ROWS_PER_PAGE starting with FIRST_ROW;

   distinct_query STATEMENTREF
       takes an incomplete SQL SELECT statement and massages it to return a DISTINCT result set.

AUTHOR

       Jesse Vincent, jesse@fsck.com

SEE ALSO

       Jifty::DBI, Jifty::DBI::Handle, DBD::Oracle

perl v5.14.2							    2011-04-26					   Jifty::DBI::Handle::Oracle(3pm)
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