Update CHANGELOG

Author: ingalls

CHANGELOG.md

@@ -10,6 +10,10 @@
 
 ## Version History
 
+$## v17.1.0
+
+- :rocket: Add generic `.count()` function
+
 ### v17.0.1
 
 - :arrow_up: Update Core Deps

generic.ts

@@ -38,6 +38,11 @@ export type GenericListInput = {
     where?: SQL<unknown>;
 }
 
+export type GenericCountInput = {
+    order?: GenericListOrder;
+    where?: SQL<unknown>;
+}
+
 export type GenericStreamInput = {
     where?: SQL<unknown>;
 }
@@ -136,6 +141,15 @@ export default class Drizzle<T extends GenericTable> {
         return generic;
     }
 
+    async count(query: GenericCountInput = {}): Promise<number> {
+        const pgres = await this.pool.select({
+            count: sql<number>`count(*)`.as('count'),
+        }).from(this.generic)
+            .where(query.where)
+
+        return pgres[0].count;
+    }
+
     async list(query: GenericListInput = {}): Promise<GenericList<InferSelectModel<T>>> {
         const order = query.order && query.order === 'desc' ? desc : asc;
         const orderBy = order(query.sort ? this.key(query.sort) : this.requiredPrimaryKey());