code 39 barcode font for crystal reports download match SORT_AREA_SIZE. in Objective-C

Generation Data Matrix ECC200 in Objective-C match SORT_AREA_SIZE.

match SORT_AREA_SIZE.
DataMatrix Drawer In Objective-C
Using Barcode drawer for iPhone Control to generate, create DataMatrix image in iPhone applications.
www.OnBarcode.com
Barcode Maker In Objective-C
Using Barcode encoder for iPhone Control to generate, create Barcode image in iPhone applications.
www.OnBarcode.com
ops$tkyte%ORA11GR2> set termout off ops$tkyte%ORA11GR2> prompt run @watch_stat in another session here! run @watch_stat in another session here! ops$tkyte%ORA11GR2> pause The point where you see set termout off is the point where the large query is executing, we told SQL*plus to run the query but not print on the screen (it would take a while for over 70,000 lines to be printed). Now if we run our watch_stat.sql script again in the second session, we'll see something like the following: ops$tkyte%ORA11GR2> @watch_stat 6 rows merged. NAME KBYTES_WRITES DIFF_KBYTES_WRITES --------------------------------------------- ------------- -----------------physical reads direct temporary tablespace 3120 3120 physical writes direct temporary tablespace 3120 3120 session pga memory 737 64 session pga memory max 801 128
EAN / UCC - 13 Maker In Objective-C
Using Barcode generator for iPhone Control to generate, create EAN13 image in iPhone applications.
www.OnBarcode.com
EAN128 Creation In Objective-C
Using Barcode creation for iPhone Control to generate, create GTIN - 128 image in iPhone applications.
www.OnBarcode.com
CHAPTER 4 MEMORY STRUCTURES
Generating Code 3 Of 9 In Objective-C
Using Barcode drawer for iPhone Control to generate, create USS Code 39 image in iPhone applications.
www.OnBarcode.com
Generating ECC200 In Objective-C
Using Barcode encoder for iPhone Control to generate, create Data Matrix image in iPhone applications.
www.OnBarcode.com
session uga memory session uga memory max 6 rows selected.
Painting UCC - 12 In Objective-C
Using Barcode generation for iPhone Control to generate, create UPC-A Supplement 2 image in iPhone applications.
www.OnBarcode.com
Print EAN-8 Supplement 2 Add-On In Objective-C
Using Barcode encoder for iPhone Control to generate, create EAN 8 image in iPhone applications.
www.OnBarcode.com
364 364
DataMatrix Generator In None
Using Barcode maker for Online Control to generate, create DataMatrix image in Online applications.
www.OnBarcode.com
DataMatrix Recognizer In Java
Using Barcode reader for Java Control to read, scan read, scan image in Java applications.
www.OnBarcode.com
64 64
Scanning UPCA In None
Using Barcode recognizer for Software Control to read, scan read, scan image in Software applications.
www.OnBarcode.com
Data Matrix ECC200 Generation In Java
Using Barcode generator for Eclipse BIRT Control to generate, create DataMatrix image in BIRT applications.
www.OnBarcode.com
Notice this time that the session xxx memory and session xxx memory max values don t match. The session xxx memory value represents how much memory we are using right now. The session xxx memory max value represents the peak value we used at some time during our session while processing the query.
Barcode Scanner In Java
Using Barcode recognizer for Java Control to read, scan read, scan image in Java applications.
www.OnBarcode.com
Generating GS1 128 In .NET Framework
Using Barcode creator for VS .NET Control to generate, create GS1-128 image in .NET framework applications.
www.OnBarcode.com
Note In these examples, I wouldn t expect that you d see exactly the same numbers I ve printed here. The
Decoding QR Code ISO/IEC18004 In VB.NET
Using Barcode decoder for .NET framework Control to read, scan read, scan image in Visual Studio .NET applications.
www.OnBarcode.com
Draw Barcode In .NET Framework
Using Barcode creation for Reporting Service Control to generate, create Barcode image in Reporting Service applications.
www.OnBarcode.com
amount of memory used is affected by many things, such as Oracle version, the operating system and its features and capabilities, the amount of data placed into the table T, and so on. You should expect variations in memory amounts, but the overall picture will be the same.
EAN128 Maker In Visual Basic .NET
Using Barcode creation for Visual Studio .NET Control to generate, create EAN128 image in .NET framework applications.
www.OnBarcode.com
Scan DataMatrix In .NET
Using Barcode recognizer for .NET framework Control to read, scan read, scan image in Visual Studio .NET applications.
www.OnBarcode.com
As you can see, our memory usage went up we've done some sorting of data. Our UGA increased from 300KB to 364KB (64KB) during the processing of our query. To perform our query and the sorting, Oracle allocated a sort area for our session. Additionally, the PGA memory went from 673KB to 737KB. Also, we can see that we did 3,120 writes and reads to and from temp (since the data we sorted could not have fit into 64KB, our SORT_AREA_SIZE). By the time we finish our query and exhaust the resultset, we can see that our PGA has shrunk somewhat (note that in Oracle8i and before, you wouldn t expect to see the PGA shrink back at all; this is a new feature with Oracle9i and later). Let's retry that operation but play around with the size of our SORT_AREA_SIZE by increasing it to 1MB. We'll log out of the session we're monitoring and log back in, following the directions to increase our SORT_AREA_SIZE to 1MB. Remember that in the other session we are monitoring from, you must run the reset_stat.sql script to start over. As the beginning numbers are consistent (the output of the first watch_stat.sql should be the same in a new session), I don't display them here only the final results: NAME KBYTES_WRITES DIFF_KBYTES_WRITES --------------------------------------------- ------------- -----------------physical reads direct temporary tablespace 1057 1057 physical writes direct temporary tablespace 1057 1057 session pga memory 609 -64 session pga memory max 2017 1344 session uga memory 300 0 session uga memory max 1329 1029 6 rows selected. As you can see, our PGA has grown considerably this time during the processing of our query. It temporarily grew by about 1,300KB (a little more than 1MB, our SORT_AREA_SIZE), but the amount of physical I/O we had to do to sort this data dropped considerably as well (use more memory, swap to disk less often). We may have avoided a multipass sort as well, a condition that happens when there are so many little sets of sorted data to merge together that Oracle ends up writing the data to temp more than once. Now, let's go to an extreme here and use a 1GB SORT_AREA_SIZE:
Read Data Matrix In None
Using Barcode scanner for Software Control to read, scan read, scan image in Software applications.
www.OnBarcode.com
Reading Barcode In VB.NET
Using Barcode reader for Visual Studio .NET Control to read, scan read, scan image in VS .NET applications.
www.OnBarcode.com
Copyright © OnBarcode.com . All rights reserved.