6ea19c0b9f
The f_unaccent SQL function created by the internal chat migration is not natively captured by schema.rb, causing db:test:prepare to fail when creating indices that depend on it. Add the function definition to schema.rb and extend SchemaDumper to preserve it across future dumps. Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
28 lines
1020 B
Ruby
28 lines
1020 B
Ruby
# Extends the Rails schema dumper to include custom SQL functions that are
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# required by indices but not natively supported by schema.rb format.
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#
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# Without this, db:schema:load (used by db:test:prepare) fails because
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# schema.rb references indices that depend on f_unaccent() but the function
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# definition is lost during the dump (schema.rb only captures tables,
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# indices, and extensions, not custom functions).
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module SchemaDumperFunctions
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private
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def extensions(stream)
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super
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dump_custom_functions(stream)
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end
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def dump_custom_functions(stream)
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stream.puts
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stream.puts ' # Custom SQL functions (required before index creation)'
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stream.puts ' execute <<~SQL'
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stream.puts ' CREATE OR REPLACE FUNCTION f_unaccent(text)'
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stream.puts ' RETURNS text LANGUAGE sql IMMUTABLE PARALLEL SAFE STRICT'
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stream.puts " AS $func$ SELECT public.unaccent('public.unaccent', $1) $func$"
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stream.puts ' SQL'
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end
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end
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ActiveRecord::SchemaDumper.prepend(SchemaDumperFunctions)
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