diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index 4d2c9181be..43ea0843e6 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -117851,16 +117851,44 @@ components:
       x-enum-varnames:
         - REFERENCE_TABLE
     TableRowResourceArray:
-      description: List of rows from a reference table query.
+      description: List of rows from a reference table query, along with metadata about rows that were requested but not found.
       properties:
         data:
           description: The rows.
           items:
             $ref: "#/components/schemas/TableRowResourceData"
           type: array
+        meta:
+          $ref: "#/components/schemas/TableRowResourceArrayMeta"
       required:
         - data
       type: object
+    TableRowResourceArrayMeta:
+      description: Metadata about the rows requested, including which ones were not found.
+      properties:
+        found_count:
+          description: Number of requested rows that were found and returned in `data`.
+          example: 1
+          format: int64
+          type: integer
+        not_found:
+          description: Row IDs from the request that do not exist in the reference table. Empty when every requested row was found.
+          example:
+            - row_id_2
+          items:
+            description: Row identifier, corresponding to the primary key value.
+            type: string
+          type: array
+        requested_count:
+          description: Number of row IDs supplied in the `row_id` query parameter.
+          example: 2
+          format: int64
+          type: integer
+      required:
+        - requested_count
+        - found_count
+        - not_found
+      type: object
     TableRowResourceData:
       additionalProperties: false
       description: The data object containing the row column names and values.
@@ -192798,6 +192826,11 @@ paths:
                             name: Example Row
                         id: row_id_1
                         type: row
+                    meta:
+                      found_count: 1
+                      not_found:
+                        - row_id_2
+                      requested_count: 2
               schema:
                 $ref: "#/components/schemas/TableRowResourceArray"
           description: Some or all requested rows were found.
diff --git a/src/datadog_api_client/v2/model/table_row_resource_array.py b/src/datadog_api_client/v2/model/table_row_resource_array.py
index 0c0d1cf4c3..bac4195d78 100644
--- a/src/datadog_api_client/v2/model/table_row_resource_array.py
+++ b/src/datadog_api_client/v2/model/table_row_resource_array.py
@@ -3,38 +3,51 @@
 # Copyright 2019-Present Datadog, Inc.
 from __future__ import annotations
 
-from typing import List, TYPE_CHECKING
+from typing import List, Union, TYPE_CHECKING
 
 from datadog_api_client.model_utils import (
     ModelNormal,
     cached_property,
+    unset,
+    UnsetType,
 )
 
 
 if TYPE_CHECKING:
     from datadog_api_client.v2.model.table_row_resource_data import TableRowResourceData
+    from datadog_api_client.v2.model.table_row_resource_array_meta import TableRowResourceArrayMeta
 
 
 class TableRowResourceArray(ModelNormal):
     @cached_property
     def openapi_types(_):
         from datadog_api_client.v2.model.table_row_resource_data import TableRowResourceData
+        from datadog_api_client.v2.model.table_row_resource_array_meta import TableRowResourceArrayMeta
 
         return {
             "data": ([TableRowResourceData],),
+            "meta": (TableRowResourceArrayMeta,),
         }
 
     attribute_map = {
         "data": "data",
+        "meta": "meta",
     }
 
-    def __init__(self_, data: List[TableRowResourceData], **kwargs):
+    def __init__(
+        self_, data: List[TableRowResourceData], meta: Union[TableRowResourceArrayMeta, UnsetType] = unset, **kwargs
+    ):
         """
-        List of rows from a reference table query.
+        List of rows from a reference table query, along with metadata about rows that were requested but not found.
 
         :param data: The rows.
         :type data: [TableRowResourceData]
+
+        :param meta: Metadata about the rows requested, including which ones were not found.
+        :type meta: TableRowResourceArrayMeta, optional
         """
+        if meta is not unset:
+            kwargs["meta"] = meta
         super().__init__(kwargs)
 
         self_.data = data
diff --git a/src/datadog_api_client/v2/model/table_row_resource_array_meta.py b/src/datadog_api_client/v2/model/table_row_resource_array_meta.py
new file mode 100644
index 0000000000..dc9f54ef1f
--- /dev/null
+++ b/src/datadog_api_client/v2/model/table_row_resource_array_meta.py
@@ -0,0 +1,46 @@
+# Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+# This product includes software developed at Datadog (https://www.datadoghq.com/).
+# Copyright 2019-Present Datadog, Inc.
+from __future__ import annotations
+
+from typing import List
+
+from datadog_api_client.model_utils import (
+    ModelNormal,
+    cached_property,
+)
+
+
+class TableRowResourceArrayMeta(ModelNormal):
+    @cached_property
+    def openapi_types(_):
+        return {
+            "found_count": (int,),
+            "not_found": ([str],),
+            "requested_count": (int,),
+        }
+
+    attribute_map = {
+        "found_count": "found_count",
+        "not_found": "not_found",
+        "requested_count": "requested_count",
+    }
+
+    def __init__(self_, found_count: int, not_found: List[str], requested_count: int, **kwargs):
+        """
+        Metadata about the rows requested, including which ones were not found.
+
+        :param found_count: Number of requested rows that were found and returned in ``data``.
+        :type found_count: int
+
+        :param not_found: Row IDs from the request that do not exist in the reference table. Empty when every requested row was found.
+        :type not_found: [str]
+
+        :param requested_count: Number of row IDs supplied in the ``row_id`` query parameter.
+        :type requested_count: int
+        """
+        super().__init__(kwargs)
+
+        self_.found_count = found_count
+        self_.not_found = not_found
+        self_.requested_count = requested_count
diff --git a/src/datadog_api_client/v2/models/__init__.py b/src/datadog_api_client/v2/models/__init__.py
index cd9fb33034..1cb1f841cb 100644
--- a/src/datadog_api_client/v2/models/__init__.py
+++ b/src/datadog_api_client/v2/models/__init__.py
@@ -10463,6 +10463,7 @@
 )
 from datadog_api_client.v2.model.table_result_v2_data_type import TableResultV2DataType
 from datadog_api_client.v2.model.table_row_resource_array import TableRowResourceArray
+from datadog_api_client.v2.model.table_row_resource_array_meta import TableRowResourceArrayMeta
 from datadog_api_client.v2.model.table_row_resource_data import TableRowResourceData
 from datadog_api_client.v2.model.table_row_resource_data_attributes import TableRowResourceDataAttributes
 from datadog_api_client.v2.model.table_row_resource_data_type import TableRowResourceDataType
@@ -18761,6 +18762,7 @@
     "TableResultV2DataAttributesSchemaFieldsItems",
     "TableResultV2DataType",
     "TableRowResourceArray",
+    "TableRowResourceArrayMeta",
     "TableRowResourceData",
     "TableRowResourceDataAttributes",
     "TableRowResourceDataType",