54 lines
2.8 KiB
TypeScript
54 lines
2.8 KiB
TypeScript
import { MigrationInterface, QueryRunner } from 'typeorm';
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export class ConvertBigNumberToNumeric1542234704666 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.exchange_fill_events
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ALTER COLUMN maker_asset_filled_amount TYPE numeric USING maker_asset_filled_amount::numeric,
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ALTER COLUMN taker_asset_filled_amount TYPE numeric USING taker_asset_filled_amount::numeric,
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ALTER COLUMN maker_fee_paid TYPE numeric USING maker_fee_paid::numeric,
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ALTER COLUMN taker_fee_paid TYPE numeric USING taker_fee_paid::numeric;`,
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);
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await queryRunner.query(
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`ALTER TABLE raw.exchange_cancel_up_to_events
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ALTER COLUMN order_epoch TYPE numeric USING order_epoch::numeric;`,
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);
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await queryRunner.query(
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`ALTER TABLE raw.sra_orders
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ALTER COLUMN maker_asset_amount TYPE numeric USING maker_asset_amount::numeric,
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ALTER COLUMN taker_asset_amount TYPE numeric USING taker_asset_amount::numeric,
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ALTER COLUMN maker_fee TYPE numeric USING maker_fee::numeric,
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ALTER COLUMN taker_fee TYPE numeric USING taker_fee::numeric,
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ALTER COLUMN expiration_time_seconds TYPE numeric USING expiration_time_seconds::numeric,
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ALTER COLUMN salt TYPE numeric USING salt::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.sra_orders
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ALTER COLUMN maker_asset_amount TYPE varchar USING maker_asset_amount::varchar,
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ALTER COLUMN taker_asset_amount TYPE varchar USING taker_asset_amount::varchar,
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ALTER COLUMN maker_fee TYPE varchar USING maker_fee::varchar,
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ALTER COLUMN taker_fee TYPE varchar USING taker_fee::varchar,
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ALTER COLUMN expiration_time_seconds TYPE varchar USING expiration_time_seconds::varchar,
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ALTER COLUMN salt TYPE varchar USING salt::varchar;`,
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);
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await queryRunner.query(
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`ALTER TABLE raw.exchange_cancel_up_to_events
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ALTER COLUMN order_epoch TYPE varchar USING order_epoch::varchar;`,
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);
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await queryRunner.query(
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`ALTER TABLE raw.exchange_fill_events
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ALTER COLUMN maker_asset_filled_amount TYPE varchar USING maker_asset_filled_amount::varchar,
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ALTER COLUMN taker_asset_filled_amount TYPE varchar USING taker_asset_filled_amount::varchar,
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ALTER COLUMN maker_fee_paid TYPE varchar USING maker_fee_paid::varchar,
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ALTER COLUMN taker_fee_paid TYPE varchar USING taker_fee_paid::varchar;`,
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);
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}
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}
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