From e85b07722107d00e4a3182ff4d33274a617bb55a Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 19 Nov 2014 11:51:17 +0200
Subject: Implement bulk API code generation

---
 odb/relational/mssql/context.cxx |  1 +
 odb/relational/mssql/header.cxx  | 12 +++++++++---
 2 files changed, 10 insertions(+), 3 deletions(-)

(limited to 'odb/relational/mssql')

diff --git a/odb/relational/mssql/context.cxx b/odb/relational/mssql/context.cxx
index a0037eb..e99cdaf 100644
--- a/odb/relational/mssql/context.cxx
+++ b/odb/relational/mssql/context.cxx
@@ -89,6 +89,7 @@ namespace relational
       insert_send_auto_id = false;
       delay_freeing_statement_result = true;
       need_image_clone = true;
+      generate_bulk = true;
       global_index = false;
       global_fkey = true;
       data_->bind_vector_ = "mssql::bind*";
diff --git a/odb/relational/mssql/header.cxx b/odb/relational/mssql/header.cxx
index 40b6828..3bc2cbd 100644
--- a/odb/relational/mssql/header.cxx
+++ b/odb/relational/mssql/header.cxx
@@ -31,10 +31,16 @@ namespace relational
           if (poly_derived || (abst && !poly))
             return;
 
-          // batch
+          // Bulk operations batch size.
           //
-          os << "static const std::size_t batch = 1UL;"
-             << endl;
+          {
+            unsigned long long b (c.count ("bulk")
+                                  ? c.get<unsigned long long> ("bulk")
+                                  : 1);
+
+            os << "static const std::size_t batch = " << b << "UL;"
+               << endl;
+          }
 
           // rowvesion
           //
-- 
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