e4f76d6e91
- Remove all of PG-related schema docs, explain it's automatically generated. - Similar for Sqlite. - Avoid calling $dbr->select(). - wfGetDB() is deprecated. Bug: T313863 Change-Id: Iad099c73009983008af1e4215ba9f3a05120be62
18 lines
761 B
Text
18 lines
761 B
Text
SQLite schema is automatically generated from the abstract schema.
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You can see the generated schema in maintenance/sqlite/tables-generated.sql
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For more information on abstract schema see:
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https://www.mediawiki.org/wiki/Manual:Schema_changes
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SQLite in MediaWiki also accepts MySQL and there are a set of compatibility
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regexes to convert MySQL syntax to SQLite syntax:
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* BINARY() and VARBINARY() fields are converted to BLOB
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* the UNSIGNED modifier is removed
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* "INT" fields are converted to "INTEGER"
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* ENUM is converted to BLOB
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* the BINARY collation modifier is removed
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* AUTO_INCREMENT is converted to AUTOINCREMENT
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* Any table options are removed
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* Truncated indexes are upgraded to full-width indexes
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* FULLTEXT indexes are converted to ordinary indexes
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