fix build

packages/adapter-postgres/src/index.ts

@@ -1,9 +1,8 @@
 import { v4 } from "uuid";
 
 // Import the entire module as default
-import pg from "pg";
-const { Pool } = pg;
-type PoolType = pg.Pool;
+import pg, { Pool } from "pg";
+type PgPool = typeof Pool;
 
 import {
     QueryConfig,
@@ -33,7 +32,7 @@ const __filename = fileURLToPath(import.meta.url); // get the resolved path to t
 const __dirname = path.dirname(__filename); // get the name of the directory
 
 export class PostgresDatabaseAdapter
-    extends DatabaseAdapter<PoolType>
+    extends DatabaseAdapter<PgPool>
     implements IDatabaseCacheAdapter
 {
     private pool: PoolType;
@@ -756,6 +755,7 @@ export class PostgresDatabaseAdapter
         return this.withRetry(async () => {
             try {
                 const relationshipId = v4();
+                await this.pool.query(
                 await this.pool.query(
                     `INSERT INTO relationships (id, "userA", "userB", "userId")
                     VALUES ($1, $2, $3, $4)