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authorLeonid Logvinov <logvinov.leon@gmail.com>2019-01-09 19:02:25 +0800
committerLeonid Logvinov <logvinov.leon@gmail.com>2019-01-09 19:02:25 +0800
commitea14913b412e78ff458bdfba47182f7363e776e5 (patch)
tree3ee220bfbbd9923b5e1adc36ee51f9b5d39ad640 /packages/pipeline/migrations/1544131464368-CreateERC20ApprovalEvents.ts
parent5868c91cfb54cfa9177572b201d88d1168bf5b06 (diff)
parent5dd55491b86bf8577405e37d0f2d668aa1273b10 (diff)
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Merge development
Diffstat (limited to 'packages/pipeline/migrations/1544131464368-CreateERC20ApprovalEvents.ts')
-rw-r--r--packages/pipeline/migrations/1544131464368-CreateERC20ApprovalEvents.ts26
1 files changed, 26 insertions, 0 deletions
diff --git a/packages/pipeline/migrations/1544131464368-CreateERC20ApprovalEvents.ts b/packages/pipeline/migrations/1544131464368-CreateERC20ApprovalEvents.ts
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+++ b/packages/pipeline/migrations/1544131464368-CreateERC20ApprovalEvents.ts
@@ -0,0 +1,26 @@
+import { MigrationInterface, QueryRunner, Table } from 'typeorm';
+
+const erc20ApprovalEvents = new Table({
+ name: 'raw.erc20_approval_events',
+ columns: [
+ { name: 'token_address', type: 'varchar(42)', isPrimary: true },
+ { name: 'log_index', type: 'integer', isPrimary: true },
+ { name: 'block_number', type: 'bigint', isPrimary: true },
+
+ { name: 'raw_data', type: 'varchar' },
+ { name: 'transaction_hash', type: 'varchar' },
+ { name: 'owner_address', type: 'varchar(42)' },
+ { name: 'spender_address', type: 'varchar(42)' },
+ { name: 'amount', type: 'numeric' },
+ ],
+});
+
+export class CreateERC20TokenApprovalEvents1544131464368 implements MigrationInterface {
+ public async up(queryRunner: QueryRunner): Promise<any> {
+ await queryRunner.createTable(erc20ApprovalEvents);
+ }
+
+ public async down(queryRunner: QueryRunner): Promise<any> {
+ await queryRunner.dropTable(erc20ApprovalEvents);
+ }
+}