Fix schema and aliasing usage

packages/server/src/integrations/base/sql.ts

@@ -472,14 +472,13 @@ class InternalBuilder {
   ): Knex.QueryBuilder {
     const tableName = endpoint.entityId
     const tableAlias = aliases?.[tableName]
-    let table: string | Record<string, string> = tableName
+
-    if (tableAlias) {
+    const query = knex(
-      table = { [tableAlias]: tableName }
+      this.tableNameWithSchema(tableName, {
-    }
+        alias: tableAlias,
-    let query = knex(table)
+        schema: endpoint.schema,
-    if (endpoint.schema) {
+      })
-      query = query.withSchema(endpoint.schema)
+    )
-    }
     return query
   }