Re: Database/Table Design for Global Country Statistics
От | Stefan Schwarzer |
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Тема | Re: Database/Table Design for Global Country Statistics |
Дата | |
Msg-id | AB2B4194-783E-417B-9153-60EFAA797577@grid.unep.ch обсуждение исходный текст |
Ответ на | Re: Database/Table Design for Global Country Statistics (Tino Wildenhain <tino@wildenhain.de>) |
Ответы |
Re: Database/Table Design for Global Country Statistics
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Список | pgsql-general |
Thanks for the feedback and the suggestions. A problem I have now when using the new design is the following: As a result from my PostGres query I get something like this: year | value | name --------------------------------------- 2001 | 123 | Afghanistan 2002 | 125 | Afghanistan 2003 | 128 | Afghanistan 2004 | 132 | Afghanistan 2005 | 135 | Afghanistan 2001 | 412 | Albania 2002 | 429 | Albania 2003 | 456 | Albania 2004 | 465 | Albania 2005 | 477 | Albania ..... The way it is displayed on the web (in table form) is the "usual" way: name 2001 2002 2003 2004 2005 ----------------------------------------------------------------- Afghanistan .... Albania .... Is there any "simple", elegant solution for PHP, so that it does this transformation? I can't imagine that I would have to write a couple of IFs to achieve that. But I have no other idea. Or is it a question of writing a more elegant SQL query? Thanks for any advice! Stef
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