40 lines
982 B
ReStructuredText
40 lines
982 B
ReStructuredText
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sqldiff
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=======
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:synopsis: Prints the ALTER TABLE statemens for the given appnames.
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Django command that scans all models for the given appnames and compares
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their database schema with the real database tables.
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It indicates how columns in the database are different from the SQL that would
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be generated by Django. This command is not a database migration tool. Though
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it might certainly be of help during migrations. It's purpose is to show the
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current differences as a way to checking or debugging your models compared to
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the real database tables and columns.
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Supported Databases
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-------------------
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Currently the following databases are supported:
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* PostgreSQL
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* Sqlite3
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* MySQL
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* Oracle
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Patches to support other databases are welcome ! :-)
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Example Usage
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-------------
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::
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# View SQL differences for all installed application
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$ ./manage.py sqldiff -a
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::
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# View SQL differences for all installed application using text instead of SQL
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$ ./manage.py sqldiff -a -t
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