1、更新数据库版本

JLHHJSvr/DBA/ParkDBVersion.cs

@@ -30,7 +30,7 @@ namespace JLHHJSvr.DBA
     {
         protected override string currentVersion
         {
-            get { return "1.0.251203"; }
+            get { return "1.0.251211"; }
         }
 
         protected override string dbname
@@ -332,6 +332,15 @@ new Script("1.0.251010", @"ALTER TABLE u_mattress ADD total_mtrl_hr_cost decimal
 new Script("1.0.251022", @"ALTER TABLE u_mattress_mx_mtrl ADD sidecover decimal(18, 5) NOT NULL CONSTRAINT DF_u_mattress_mx_mtrl_sidecover DEFAULT(0)", ""),
 new Script("1.0.251203", @"ALTER TABLE u_softbed_mx ADD parts_type VARCHAR(20) NOT NULL CONSTRAINT DF_u_softbed_mx_parts_type DEFAULT('')", ""),
 new Script("1.0.251203", @"ALTER TABLE u_softbed_mx ADD pzname VARCHAR(20) NOT NULL CONSTRAINT DF_u_softbed_mx_pzname DEFAULT('')", ""),
+new Script("1.0.251211", @"CREATE TABLE u_bill_relation (
+    src_keyword NVARCHAR(50) NOT NULL,
+    src_billid  INT NOT NULL,
+    dst_keyword NVARCHAR(50) NOT NULL,
+    dst_billid  INT NOT NULL,
+    PRIMARY KEY (src_keyword, src_billid, dst_keyword, dst_billid)
+)", ""),
+new Script("1.0.251211", @"CREATE INDEX IX_u_bill_relation_src
+ON u_bill_relation (src_keyword, src_billid)", ""),
                 };
             }
         }