| verzia 1.1, 2003/01/06 23:22:49 |
verzia 1.2, 2003/02/11 19:48:04 |
| Riadok 3 Database abstraction |
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| Riadok 3 Database abstraction |
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| Based on the ideas by <knut.pape@planet-interkom.de> |
Based on the ideas by <knut.pape@planet-interkom.de> |
| and Ondrej Jombik <nepto@pobox.sk> |
and Ondrej Jombik <nepto@pobox.sk> |
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and Ronan Paul <paulro@club-internet.fr> |
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| 07/Jan/2002 |
07/Jan/2002 |
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| Riadok 26 operation should be such if(), whichwill |
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| Riadok 27 operation should be such if(), whichwill |
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| database abstraction mode, and if so, particular PEAR:DB statements will |
database abstraction mode, and if so, particular PEAR:DB statements will |
| be executed, fallback to current implementation otherwise. |
be executed, fallback to current implementation otherwise. |
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RP: I do agree with the main idea but I would rather suggest to change |
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the code by creating a special class: replace all mysql_ calls buy calls |
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to your own class. Then adding PEAR:DB will only need to extend your |
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class (or just to replace it when you do not need specific mysql |
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function anymore). You should although keep in mind that PEAR does not |
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support certain mysql feature (like the autoincrement field which are |
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replaced by a more standard process: using specific tables which act |
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like a sequence). |
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| 4. We need add new $opts['dsn'] (data source name) to options and in |
4. We need add new $opts['dsn'] (data source name) to options and in |
| constructor add this option into $this->dsn. Later in code there should |
constructor add this option into $this->dsn. Later in code there should |
| be: |
be: |
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