20 lines
779 B
TypeScript
20 lines
779 B
TypeScript
import { MigrationInterface, QueryRunner } from 'typeorm';
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export class ConvertTransactionGasPriceToBigNumber1543983324954 implements MigrationInterface {
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public async up(queryRunner: QueryRunner): Promise<any> {
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await queryRunner.query(
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`ALTER TABLE raw.transactions
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ALTER COLUMN gas_price TYPE numeric USING gas_price::numeric,
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ALTER COLUMN gas_used TYPE numeric USING gas_used::numeric;`,
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);
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}
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public async down(queryRunner: QueryRunner): Promise<any> {
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await queryRunner.query(
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`ALTER TABLE raw.transactions
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ALTER COLUMN gas_price TYPE numeric USING gas_price::bigint,
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ALTER COLUMN gas_used TYPE numeric USING gas_used::bigint;`,
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);
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}
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}
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