From 7ec09be2ae919b3af84b8f1c9309a607bf96c6b1 Mon Sep 17 00:00:00 2001
From: Rafael mreis <rafaelmeloreisnovo@gmail.com>
Date: Wed, 11 Nov 2026 11:44:16 -0300
Subject: [PATCH] fix(remote): preserve BLOB kind for zero-ID IBatch
 continuation (#9251)

---
 src/remote/protocol.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/remote/protocol.cpp b/src/remote/protocol.cpp
index 81d27c37c59..8f1adf7a6cf 100644
--- a/src/remote/protocol.cpp
+++ b/src/remote/protocol.cpp
@@ -2438,7 +2438,8 @@ static bool_t xdr_blob_stream(RemoteXdr* xdrs, SSHORT statement_id, CSTRING* str
 			flow.newBlob(*blobSize, *bpbSize);
 			localStrm.curBpb.clear();
 
-			if (!flow.bpbSize)
+			// A zero BLOB ID continues the preceding BLOB; keep its decoded kind.
+			if (!flow.bpbSize && (batchBlobId->gds_quad_high || batchBlobId->gds_quad_low))
 				localStrm.segmented = statement->rsr_batch_flags & (1 << Jrd::DsqlBatch::FLAG_DEFAULT_SEGMENTED);
 
 			continue;