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Full Discussion: Switching from a single variable to multiple
Top Forums Shell Programming and Scripting Switching from a single variable to multiple Post 302687311 by Corona688 on Thursday 16th of August 2012 10:47:59 AM
Old 08-16-2012
You haven't explained what anything in your loop does which makes it hard to reverse-engineer.

But I can tell you how a for-loop works:

Code:
db="a b c d e"
for X in $db
do
        echo $X
done

I think the -c needs to be out of the string, there.
Code:
su - user -c "whatever"

This User Gave Thanks to Corona688 For This Post:
Clay Lovett
 

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LEARN ABOUT PHP

db2_procedures

DB2_PROCEDURES(3)							 1							 DB2_PROCEDURES(3)

db2_procedures - Returns a result set listing the stored procedures registered in a database

SYNOPSIS

       resource db2_procedures (resource  $connection, string  $qualifier, string  $schema, string  $procedure)

DESCRIPTION

	Returns a result set listing the stored procedures registered in a database.

PARAMETERS

	      o $connection
		- A valid connection to an IBM DB2, Cloudscape, or Apache Derby database.

	      o $qualifier
		- A qualifier for DB2 databases running on OS/390 or z/OS servers. For other databases, pass NULL or an empty string.

	      o $schema
		- The schema which contains the procedures. This parameter accepts a search pattern containing _ and % as wildcards.

	      o $procedure
		- The name of the procedure. This parameter accepts a search pattern containing _ and % as wildcards.

RETURN VALUES

	Returns  a  statement  resource  with a result set containing rows describing the stored procedures matching the specified parameters. The
       rows are composed of the following columns:

       +------------------+---------------------------------------------------+
       |   Column name	  |						      |
       |		  |						      |
       |		  |		       Description		      |
       |		  |						      |
       +------------------+---------------------------------------------------+
       |  PROCEDURE_CAT   |						      |
       |		  |						      |
       |		  | The catalog  that  contains  the  procedure.  The |
       |		  | value  is  NULL if this table does not have cata- |
       |		  | logs.					      |
       |		  |						      |
       | PROCEDURE_SCHEM  |						      |
       |		  |						      |
       |		  | Name of the schema that contains the stored  pro- |
       |		  | cedure.					      |
       |		  |						      |
       | PROCEDURE_NAME   |						      |
       |		  |						      |
       |		  |		 Name of the procedure. 	      |
       |		  |						      |
       |NUM_INPUT_PARAMS  |						      |
       |		  |						      |
       |		  | Number  of	input  (IN) parameters for the stored |
       |		  | procedure.					      |
       |		  |						      |
       |NUM_OUTPUT_PARAMS |						      |
       |		  |						      |
       |		  | Number of output (OUT) parameters for the  stored |
       |		  | procedure.					      |
       |		  |						      |
       | NUM_RESULT_SETS  |						      |
       |		  |						      |
       |		  | Number of result sets returned by the stored pro- |
       |		  | cedure.					      |
       |		  |						      |
       |     REMARKS	  |						      |
       |		  |						      |
       |		  |	Any comments about the stored procedure.      |
       |		  |						      |
       | PROCEDURE_TYPE   |						      |
       |		  |						      |
       |		  | Always returns 1, indicating that the stored pro- |
       |		  | cedure does not return a return value.	      |
       |		  |						      |
       +------------------+---------------------------------------------------+
SEE ALSO

       db2_column_privileges(3),   db2_columns(3),  db2_foreign_keys(3),  db2_primary_keys(3),	db2_procedure_columns(3),  db2_special_columns(3),
       db2_statistics(3), db2_table_privileges(3), db2_tables(3).

PHP Documentation Group 													 DB2_PROCEDURES(3)
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