27 lines
1020 B
TypeScript
27 lines
1020 B
TypeScript
import { MigrationInterface, QueryRunner, Table } from 'typeorm';
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const slippage = new Table({
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name: 'raw.slippage',
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columns: [
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{ name: 'observed_timestamp', type: 'bigint', isPrimary: true },
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{ name: 'symbol', type: 'varchar', isPrimary: true },
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{ name: 'exchange', type: 'varchar', isPrimary: true },
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{ name: 'usd_amount', type: 'numeric', isPrimary: true },
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{ name: 'token_amount', type: 'numeric', isNullable: false },
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{ name: 'avg_price_in_eth_buy', type: 'numeric', isNullable: true },
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{ name: 'avg_price_in_eth_sell', type: 'numeric', isNullable: true },
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{ name: 'slippage', type: 'numeric', isNullable: true },
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],
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});
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export class CreateSlippageTable1549856835629 implements MigrationInterface {
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public async up(queryRunner: QueryRunner): Promise<any> {
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await queryRunner.createTable(slippage);
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}
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public async down(queryRunner: QueryRunner): Promise<any> {
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await queryRunner.dropTable(slippage);
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}
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}
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