f29a48a862
DBIx::Admin::CreateTable is a pure Perl module. Database vendors supported: MySQL, Oracle, Postgres, SQLite. Assumptions: - Every table has a primary key - The primary key is a unique, non-null, integer - The primary key is a single column - The primary key column is called 'id' - If a primary key has a corresponding auto-created index, the index is called 't_pkey': This is true for Postgres, where declaring a column as a primary key automatically results in the creation of an associated index for that column. The index is named after the table, not after the column. - If a table 't' (with primary key 'id') has an associated sequence, the sequence is called 't_id_seq': This is true for both Oracle and Postgres, which use sequences to populate primary key columns. The sequences are named after both the table and the column. WWW: http://search.cpan.org/dist/DBIx-Admin-CreateTable/
19 lines
907 B
Text
19 lines
907 B
Text
DBIx::Admin::CreateTable is a pure Perl module.
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Database vendors supported: MySQL, Oracle, Postgres, SQLite.
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Assumptions:
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- Every table has a primary key
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- The primary key is a unique, non-null, integer
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- The primary key is a single column
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- The primary key column is called 'id'
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- If a primary key has a corresponding auto-created index, the index is called
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't_pkey': This is true for Postgres, where declaring a column as a primary
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key automatically results in the creation of an associated index for that
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column. The index is named after the table, not after the column.
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- If a table 't' (with primary key 'id') has an associated sequence, the
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sequence is called 't_id_seq': This is true for both Oracle and Postgres,
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which use sequences to populate primary key columns. The sequences are named
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after both the table and the column.
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WWW: http://search.cpan.org/dist/DBIx-Admin-CreateTable/
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