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64 lines
2.2 KiB
64 lines
2.2 KiB
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# --- !Ups
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CREATE TABLE transactions(
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txid TXID_TYPE NOT NULL,
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blockhash BLOCKHASH_TYPE NOT NULL,
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time BIGINT NOT NULL,
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size NON_NEGATIVE_INT_TYPE NOT NULL,
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-- constraints
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CONSTRAINT transactions_txid_pk PRIMARY KEY (txid),
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CONSTRAINT transactions_blockhash_fk FOREIGN KEY (blockhash) REFERENCES blocks (blockhash)
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);
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CREATE INDEX transactions_blockhash_index ON transactions USING BTREE (blockhash);
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CREATE INDEX transactions_time_index ON transactions USING BTREE (time);
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CREATE TABLE transaction_outputs(
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txid TXID_TYPE NOT NULL,
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index NON_NEGATIVE_INT_TYPE NOT NULL,
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value AMOUNT_TYPE NOT NULL,
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address ADDRESS_TYPE NOT NULL,
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hex_script TEXT NOT NULL,
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spent_on TXID_TYPE NULL,
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tpos_owner_address ADDRESS_TYPE NULL,
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tpos_merchant_address ADDRESS_TYPE NULL,
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-- constraints
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CONSTRAINT transaction_outputs_txid_index_pk PRIMARY KEY (txid, index),
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CONSTRAINT transaction_outputs_txid_fk FOREIGN KEY (txid) REFERENCES transactions (txid),
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CONSTRAINT transaction_outputs_spent_on_fk FOREIGN KEY (spent_on) REFERENCES transactions (txid) ON DELETE SET NULL
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);
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CREATE INDEX transaction_outputs_address_index ON transaction_outputs USING BTREE (address);
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CREATE INDEX transaction_outputs_spent_on ON transaction_outputs USING BTREE (spent_on) WHERE spent_on IS NULL;
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CREATE TABLE transaction_inputs(
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txid TXID_TYPE NOT NULL,
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index NON_NEGATIVE_INT_TYPE NOT NULL,
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from_txid TXID_TYPE NOT NULL,
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from_output_index NON_NEGATIVE_INT_TYPE NOT NULL,
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value AMOUNT_TYPE NULL,
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address ADDRESS_TYPE NULL,
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-- constraints
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CONSTRAINT transaction_inputs_txid_index_pk PRIMARY KEY (txid, index),
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CONSTRAINT transaction_inputs_txid_fk FOREIGN KEY (txid) REFERENCES transactions (txid),
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CONSTRAINT transaction_inputs_from_fk FOREIGN KEY (from_txid, from_output_index) REFERENCES transaction_outputs (txid, index)
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);
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CREATE INDEX transaction_inputs_address_index ON transaction_inputs USING BTREE (address);
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# --- !Downs
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DROP INDEX transaction_inputs_address_index;
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DROP TABLE transaction_inputs;
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DROP INDEX transaction_outputs_spent_on;
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DROP INDEX transaction_outputs_address_index;
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DROP TABLE transaction_outputs;
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DROP INDEX transactions_time_index;
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DROP INDEX transactions_blockhash_index;
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DROP TABLE transactions;
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