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File:Db null.png

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Db_null.png (128 × 128 pixels, file size: 12 KB, MIME type: image/png)

Description The Greek lowercase omega (ω) character is used to represent Null in database theory.
Date
Source w:File:Db_null.png
Author User:SqlPac
Permission
(Reusing this file)
I, the copyright holder of this work, hereby publish it under the following license:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
w:en:Creative Commons
attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
This symbol image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.


It is recommended to name the SVG file “Db null.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.

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inception

17 May 2007

media type

image/png

checksum

f513bafcb3c39357203362e2cfc1dd9f06ff52f5

determination method or standard: SHA-1

data size

12,277 byte

height

128 pixel

width

128 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current10:03, 29 April 2013Thumbnail for version as of 10:03, 29 April 2013128 × 128 (12 KB)Cometgrass{{Information |Description= The Greek lowercase omega (ω) character is used to represent Null in database theory. |Source= w:File:Db_null.png |Date= 17 May 2007 |Author= User:SqlPac |Permission= {{GFDL-self-no-disclaimers|migration=relicense}}...

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