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34 lines
623 B
34 lines
623 B
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# --- !Ups
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-- custom types are defined to simplify the validations and simplify updates to the validations.
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CREATE DOMAIN BLOCKHASH_TYPE AS TEXT
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CHECK (
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VALUE ~ '^[a-f0-9]{64}$'
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);
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CREATE DOMAIN TXID_TYPE AS TEXT
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CHECK (
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VALUE ~ '^[a-f0-9]{64}$'
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);
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CREATE DOMAIN ADDRESS_TYPE AS TEXT
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CHECK (
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VALUE ~ '(^[A-Za-z0-9]{34}$)|(^[A-Za-z0-9]{42}$)'
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);
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CREATE DOMAIN NON_NEGATIVE_INT_TYPE AS INT
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CHECK (
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VALUE >= 0
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);
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CREATE DOMAIN AMOUNT_TYPE AS DECIMAL(30, 15);
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# --- !Downs
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DROP DOMAIN AMOUNT_TYPE;
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DROP DOMAIN NON_NEGATIVE_INT_TYPE;
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DROP DOMAIN ADDRESS_TYPE;
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DROP DOMAIN TXID_TYPE;
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DROP DOMAIN BLOCKHASH_TYPE;
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