1 files changed, 10 insertions, 0 deletions
diff --git a/src/mongo/db/commands/count_cmd.cpp b/src/mongo/db/commands/count_cmd.cpp
index 21ec11df16f..9a961c1ed0b 100644
--- a/src/mongo/db/commands/count_cmd.cpp
+++ b/src/mongo/db/commands/count_cmd.cpp
@@ -44,6 +44,7 @@
 #include "mongo/db/query/plan_summary_stats.h"
 #include "mongo/db/query/view_response_formatter.h"
 #include "mongo/db/s/collection_sharding_state.h"
+#include "mongo/db/s/query_analysis_writer.h"
 #include "mongo/logv2/log.h"
 #include "mongo/util/database_name_util.h"
 
@@ -249,6 +250,15 @@ public:
             invocation->markMirrored();
         }
 
+        if (analyze_shard_key::supportsPersistingSampledQueries() && request.getSampleId()) {
+            analyze_shard_key::QueryAnalysisWriter::get(opCtx)
+                .addCountQuery(*request.getSampleId(),
+                               nss,
+                               request.getQuery(),
+                               request.getCollation().value_or(BSONObj()))
+                .getAsync([](auto) {});
+        }
+
         if (ctx->getView()) {
             auto viewAggregation = countCommandAsAggregationCommand(request, nss);