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Increment migration schema version to 3 and re-add pools and blocks table creation queries

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nymkappa 2022-01-13 12:18:39 +09:00
parent bfe9f99c35
commit 18a63933fa
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1 changed files with 32 additions and 0 deletions
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32
backend/src/api/database-migration.ts
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@ -85,6 +85,7 @@ class DatabaseMigration {
}
if (databaseSchemaVersion < 3) {
await this.$executeQuery(connection, this.getCreatePoolsTableQuery(), await this.$checkIfTableExists('pools'));
await this.$executeQuery(connection, this.getCreateBlocksTableQuery(), await this.$checkIfTableExists('blocks'));
}
connection.release();
} catch (e) {
@ -348,6 +349,37 @@ class DatabaseMigration {
PRIMARY KEY (id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;`;
}
private getCreatePoolsTableQuery(): string {
return `CREATE TABLE IF NOT EXISTS pools (
id int(11) NOT NULL AUTO_INCREMENT,
name varchar(50) NOT NULL,
link varchar(255) NOT NULL,
addresses text NOT NULL,
regexes text NOT NULL,
PRIMARY KEY (id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;`;
}
private getCreateBlocksTableQuery(): string {
return `CREATE TABLE IF NOT EXISTS blocks (
height int(11) unsigned NOT NULL,
hash varchar(65) NOT NULL,
blockTimestamp timestamp NOT NULL,
size int(11) unsigned NOT NULL,
weight int(11) unsigned NOT NULL,
tx_count int(11) unsigned NOT NULL,
coinbase_raw text,
difficulty bigint(20) unsigned NOT NULL,
pool_id int(11) DEFAULT -1,
fees double unsigned NOT NULL,
fee_span json NOT NULL,
median_fee double unsigned NOT NULL,
PRIMARY KEY (height),
INDEX (pool_id),
FOREIGN KEY (pool_id) REFERENCES pools (id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;`;
}
}
export default new DatabaseMigration();