diff --git a/nuxt4/app/components/lotes/Table.vue b/nuxt4/app/components/lotes/Table.vue
index 522f388..ce9136e 100644
--- a/nuxt4/app/components/lotes/Table.vue
+++ b/nuxt4/app/components/lotes/Table.vue
@@ -49,25 +49,25 @@
           label: 'No hay lotes registrados'
         }"
       >
-        <template #codigo-cell="{ row }">
-          <span class="font-mono font-semibold">{{ row.codigo || '-' }}</span>
+        <template #codigo-cell="{ getValue }">
+          <span class="font-mono font-semibold">{{ getValue() || '-' }}</span>
         </template>
 
-        <template #tipo-cell="{ row }">
-          <UBadge :color="getTipoColor(row.tipo)" variant="subtle">
-            {{ getTipoLabel(row.tipo) }}
+        <template #tipo-cell="{ getValue }">
+          <UBadge :color="getTipoColor(getValue())" variant="subtle">
+            {{ getTipoLabel(getValue()) }}
           </UBadge>
         </template>
 
-        <template #cantidad_kg-cell="{ row }">
-          <span v-if="row.cantidad_kg" class="font-medium">
-            {{ row.cantidad_kg.toLocaleString('es-AR') }} kg
+        <template #cantidad_kg-cell="{ getValue }">
+          <span v-if="getValue()" class="font-medium">
+            {{ getValue().toLocaleString('es-AR') }} kg
           </span>
           <span v-else class="text-gray-400">-</span>
         </template>
 
-        <template #fecha_creado-cell="{ row }">
-          {{ formatDate(row.fecha_creado) }}
+        <template #fecha_creado-cell="{ getValue }">
+          {{ formatDate(getValue()) }}
         </template>
 
         <template #actions-cell="{ row }">
diff --git a/nuxt4/app/components/operaciones/Table.vue b/nuxt4/app/components/operaciones/Table.vue
index d864c16..97b7543 100644
--- a/nuxt4/app/components/operaciones/Table.vue
+++ b/nuxt4/app/components/operaciones/Table.vue
@@ -49,17 +49,17 @@
           label: 'No hay operaciones registradas'
         }"
       >
-        <template #tipo-cell="{ row }">
+        <template #tipo-cell="{ row, getValue }">
           <div class="flex items-center gap-2">
-            <UIcon :name="getTipoIcon(row.tipo)" class="w-4 h-4" />
-            <UBadge :color="getTipoColor(row.tipo)" variant="subtle">
-              {{ getTipoLabel(row.tipo) }}
+            <UIcon :name="getTipoIcon(getValue())" class="w-4 h-4" />
+            <UBadge :color="getTipoColor(getValue())" variant="subtle">
+              {{ getTipoLabel(getValue()) }}
             </UBadge>
           </div>
         </template>
 
-        <template #fecha-cell="{ row }">
-          {{ formatDate(row.fecha) }}
+        <template #fecha-cell="{ getValue }">
+          {{ formatDate(getValue()) }}
         </template>
 
         <template #actions-cell="{ row }">
diff --git a/nuxt4/server/utils/db.ts b/nuxt4/server/utils/db.ts
index 1374877..970b193 100644
--- a/nuxt4/server/utils/db.ts
+++ b/nuxt4/server/utils/db.ts
@@ -4,6 +4,7 @@ import { useRuntimeConfig } from '#imports'
 const { Pool } = pg
 
 let pool: pg.Pool | null = null
+let connectionStringLogged = false
 
 function buildConnectionString(): string {
   const config = useRuntimeConfig()
@@ -28,6 +29,12 @@ export function getPool(): pg.Pool {
   if (!pool) {
     const connectionString = buildConnectionString()
 
+    if (!connectionStringLogged && process.env.NODE_ENV !== 'production') {
+      const masked = connectionString.replace(/:\/\/([^:]+):([^@]+)@/, '://$1:*****@')
+      console.log('[db] Usando connectionString:', masked)
+      connectionStringLogged = true
+    }
+
     pool = new Pool({
       connectionString,
       max: 10,
@@ -58,19 +65,38 @@ export async function query<T = any>(
 ): Promise<pg.QueryResult<T>> {
   const pool = getPool()
   const start = Date.now()
+  const maxRetries = 2
 
-  try {
-    const result = await pool.query<T>(text, params)
-    const duration = Date.now() - start
+  for (let attempt = 0; attempt <= maxRetries; attempt++) {
+    try {
+      const result = await pool.query<T>(text, params)
+      const duration = Date.now() - start
 
-    if (process.env.NODE_ENV !== 'production') {
-      console.log('Query ejecutada:', { text, duration: `${duration}ms`, rows: result.rowCount })
+      if (process.env.NODE_ENV !== 'production') {
+        console.log('Query ejecutada:', { text, duration: `${duration}ms`, rows: result.rowCount })
+      }
+
+      return result
+    } catch (error: any) {
+      const isAuthError = error?.code === '28P01'
+      const isConnError = ['ECONNREFUSED', 'ECONNRESET', '57P01'].includes(error?.code)
+      const shouldRetry = attempt < maxRetries && (isAuthError || isConnError)
+
+      console.error('Error ejecutando query:', { text, params, error: error?.message, code: error?.code, attempt })
+
+      if (shouldRetry) {
+        // Pequeño backoff y reintento
+        await new Promise((res) => setTimeout(res, 500 * (attempt + 1)))
+        // Resetear pool en auth/conn error por si la contraseña/estado cambia en caliente
+        try {
+          await pool.end()
+        } catch (_) {}
+        pool = null
+        continue
+      }
+
+      throw error
     }
-
-    return result
-  } catch (error) {
-    console.error('Error ejecutando query:', { text, params, error })
-    throw error
   }
 }