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Full Discussion: Grabbing a value from an output file
Top Forums UNIX for Dummies Questions & Answers Grabbing a value from an output file Post 302226702 by hern14 on Tuesday 19th of August 2008 04:19:32 PM
Old 08-19-2008
Grabbing a value from an output file
I am executing a stored proc and sending the results in a log file. I then want to grab one result from the output parameters (bolded below, 2) so that I can store it in a variable which will then be called in another script. There are more details that get printed in the beginning of the log file, but what you see below gets printed at the end of the log file. This matters mentioning it because the line number where this value will show up in will not always be the same, due to possible errors that may occur in the program. I know that there is a grep -n command which tells you what line that value is, but seeing as this will be an automated script, I won't be able to see what line it is everytime the script runs. Any ideas/comments/suggestions?

Quote:
.............

db2 => CALL STORED_PROC('1-2',?,?,?,?)

Value of output parameters
--------------------------
Parameter Name : PROC_MSG
Parameter Value : STORED_PROC completed successfully

Parameter Name : BATCHES_UPDATED
Parameter Value : 2

Parameter Name : START_TS
Parameter Value : 2008-08-19-12.42.05.192288

Parameter Name : END_TS
Parameter Value : 2008-08-19-12.42.05.193165

Return Status = 0


db2 => disconnect current
DB20000I The SQL DISCONNECT command completed successfully.

db2 => quit
DB20000I The QUIT command completed successfully.
Thanks!
 

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LEARN ABOUT XFREE86

glgethistogramparameter

GLGETHISTOGRAMPARAMETER(3G)											       GLGETHISTOGRAMPARAMETER(3G)

NAME

       glGetHistogramParameterfv, glGetHistogramParameteriv - get histogram parameters

C SPECIFICATION

       void glGetHistogramParameterfv( GLenum target,
				       GLenum pname,
				       GLfloat *params )
       void glGetHistogramParameteriv( GLenum target,
				       GLenum pname,
				       GLint *params )

PARAMETERS

       target  Must be one of GL_HISTOGRAM or GL_PROXY_HISTOGRAM.

       pname   The  name  of  the  parameter  to  be  retrieved.   Must  be one of GL_HISTOGRAM_WIDTH, GL_HISTOGRAM_FORMAT, GL_HISTOGRAM_RED_SIZE,
	       GL_HISTOGRAM_GREEN_SIZE, GL_HISTOGRAM_BLUE_SIZE, GL_HISTOGRAM_ALPHA_SIZE, GL_HISTOGRAM_LUMINANCE_SIZE, or GL_HISTOGRAM_SINK.

       params  Pointer to storage for the returned values.

DESCRIPTION

       glGetHistogramParameter is used to query parameter values for the current histogram or for a proxy.  The histogram state information may be
       queried	by  calling  glGetHistogramParameter  with  a  target  of  GL_HISTOGRAM (to obtain information for the current histogram table) or
       GL_PROXY_HISTOGRAM (to obtain information from the most recent proxy request) and one of the following values for the pname argument:

					     ----------------------------------------------------------------
					     Parameter		       Description
					     ----------------------------------------------------------------
					     GL_HISTOGRAM_WIDTH        Histogram table width
					     GL_HISTOGRAM_FORMAT       Internal
					     GL_HISTOGRAM_RED_SIZE     Red component counter size, in bits
					     GL_HISTOGRAM_GREEN_SIZE   Green component counter size, in bits

					 ------------------------------------------------------------------------
					 Parameter		       Description
					 ------------------------------------------------------------------------
					 GL_HISTOGRAM_BLUE_SIZE        Blue component counter size, in bits
					 GL_HISTOGRAM_ALPHA_SIZE       Alpha component counter size, in bits
					 GL_HISTOGRAM_LUMINANCE_SIZE   Luminance component counter size, in bits
					 GL_HISTOGRAM_SINK	       Value of the sink parameter
					 ------------------------------------------------------------------------

NOTES

       glGetHistogramParameter is present only if GL_ARB_imaging is returned when glGetString is called with an argument of GL_EXTENSIONS.

ERRORS

       GL_INVALID_ENUM is generated if target is not one of the allowable values.

       GL_INVALID_ENUM is generated if pname is not one of the allowable values.

       GL_INVALID_OPERATION is generated if glGetHistogramParameter is executed between the execution of glBegin and the  corresponding  execution
       of glEnd.

SEE ALSO

       glGetHistogram(3G), glHistogram(3G)

														       GLGETHISTOGRAMPARAMETER(3G)
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