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There will be some disruption to services on Tuesday 28th March whilst network upgrades take place.

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Freeform SQL Query

This form allows you to submit an SQL query to the VSA database (notes and tips).

An enhanced version of this form allows the upload of a file to a temporary database table. This table (#userTable) can then form part of the query being executed.


First select the programme/survey you wish to use:

Database release to use:  

Upload SQL query from file into this form:  
or enter
SQL statement:

ensure one of the file formats is selected below if you want to save your results.

Email Address: the results of long running queries will be sent by email.
Data Format:
HTML table summary (results are NOT saved to file)
ASCII FILE (downloadable with HTML table summary on-screen)
FITS FILE (downloadable with HTML table summary on-screen)
VOTable FILE (downloadable with HTML table summary on-screen)
  ( The number of rows written to the downloadable files is subject to an upper limit see data access )
File Compression:
(none) GZIP
HTML rows:
Number of rows written to HTML table summary (maximum 100)
Timeout (seconds):
your query will be halted after this time (max 10800)




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Links | Credits

WFAU, Institute for Astronomy,
Royal Observatory, Blackford Hill
Edinburgh, EH9 3HJ, UK

vsa-support@roe.ac.uk