For event entities, rename address -> contractAddress and make it a primary key

1 files changed, 1 insertions, 1 deletions

diff --git a/packages/pipeline/src/entities/ExchangeCancelEvent.ts b/packages/pipeline/src/entities/ExchangeCancelEvent.ts
index c925a4b01..d0188c2f5 100644
--- a/packages/pipeline/src/entities/ExchangeCancelEvent.ts
+++ b/packages/pipeline/src/entities/ExchangeCancelEvent.ts
@@ -4,10 +4,10 @@ import { AssetType } from '../types';
 
 @Entity()
 export class ExchangeCancelEvent extends BaseEntity {
+    @PrimaryColumn() public contractAddress!: string;
     @PrimaryColumn() public logIndex!: number;
     @PrimaryColumn() public blockNumber!: number;
 
-    @Column() public address!: string;
     @Column() public rawData!: string;
 
     @Column() public makerAddress!: string;