feat: Introduce database count verification scripts and update Next.js configuration for pg and server action body size.

check_drizzle.ts

@@ -0,0 +1,19 @@
+
+import { db } from "./src/db";
+import { sql } from "drizzle-orm";
+
+async function check() {
+    try {
+        const res = await db.execute(sql`SELECT COUNT(*) FROM ventes_produits`);
+        console.log("Total rows in ventes_produits:", res.rows[0].count);
+        
+        const resDistinct = await db.execute(sql`SELECT COUNT(DISTINCT codein) FROM ventes_produits`);
+        console.log("Total distinct codein in ventes_produits:", resDistinct.rows[0].count);
+        
+        const resSupplier = await db.execute(sql`SELECT code_fournisseur, COUNT(*) as row_count, COUNT(DISTINCT codein) as prod_count FROM ventes_produits GROUP BY code_fournisseur`);
+        console.log("Counts per supplier:", resSupplier.rows);
+    } catch (e) {
+        console.error("Error:", e);
+    }
+}
+check();