16 lines
300 B
PL/PgSQL
16 lines
300 B
PL/PgSQL
-- Deploy camper:currency_code to pg
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-- requires: schema_camper
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begin;
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set search_path to camper, public;
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create domain currency_code as text
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check (value ~ '^[A-Z]{3}$');
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;
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comment on domain currency_code is
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'A correctly formatted, but not necessarily valid, ISO 4217 currency code.';
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commit;
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