Changeset 1082 for BMXNET_RPMS_dotNET_UTILITIES-BMX/trunk/cs/bmx_0200scr/BMX2/BMXNet/RPMSDb.cs

Timestamp:

Jan 26, 2011, 5:45:02 AM (13 years ago)

Author:

Sam Habiel

Message:

BMX version bumped to 2.3.
New dll
BMXNetConnectInfo: Event polling from RPMS/VISTA is now async. BMX Writer lock removed.
BMXNetLib:

1. Application context changes are now suppressed. Developer must make sure that his/her application has all the needed BMX methods. This was done for performance enhancement as application context changes are very expensive in network time.
2. Locks are implemented at the TransmitRPC with a very simple Lock(this) which works very well.

RPMSDb: See #1 for BMXNetLib. All context changes are now suppressed.

File:

• BMXNET_RPMS_dotNET_UTILITIES-BMX/trunk/cs/bmx_0200scr/BMX2/BMXNet/RPMSDb.cs (modified) (4 diffs)

BMXNET_RPMS_dotNET_UTILITIES-BMX/trunk/cs/bmx_0200scr/BMX2/BMXNet/RPMSDb.cs

@@ -87 +87 @@
                 {
                         string sRPC;
-                        string sOldContext = m_rpx.AppContext;
-
-                        if (m_rpx.AppContext != "BMXRPC")
-                        {
-                                m_rpx.AppContext = "BMXRPC";
-                        }
+
+            /* /* 3110109 -- smh Commented out for performance
+            string sOldContext = m_rpx.AppContext;
+
+            if (m_rpx.AppContext != "BMXRPC")
+            {
+                m_rpx.AppContext = "BMXRPC";
+            }
+             */
 
                         sRPC = "BMX UPDATE";
@@ -98 +101 @@
                         m_sCmd = m_sCmd.Substring(nStart);
                         string sResult = m_rpx.TransmitRPC( sRPC,  m_sCmd);
-                        
-                        if (sOldContext != m_rpx.AppContext)
-                        {
-                                m_rpx.AppContext = sOldContext;
-                        }
+
+            /* /* 3110109 -- smh Commented out for performance
+            if (sOldContext != m_rpx.AppContext)
+            {
+                m_rpx.AppContext = sOldContext;
+            }
+             */
 
                         resultset = new RPMSDbResultSet();
@@ -113 +118 @@
                         string sRPC;
                         string sParam;
-                        string sOldContext = m_rpx.AppContext;
-                        if (m_sQueryType == "SELECT")
-                        {
-                                if (m_rpx.AppContext != "BMXRPC")
-                                {
-                                        m_rpx.AppContext = "BMXRPC";
-                                }
+            /* /* 3110109 -- smh Commented out for performance issues.
+            string sOldContext = m_rpx.AppContext;
+            */
+            if (m_sQueryType == "SELECT")
+                        {
+                /*/* 3110109 -- smh Commented out for performance issues.
+                if (m_rpx.AppContext != "BMXRPC")
+                {
+                    m_rpx.AppContext = "BMXRPC";
+                }
+                 */
                                 sRPC = "BMX SQL";
                                 sParam = m_sCmd;
@@ -131 +140 @@
                         string sResult = m_rpx.TransmitRPC( sRPC,  sParam);
                         
+            /*
                         if (sOldContext != m_rpx.AppContext)
                         {
                                 m_rpx.AppContext = sOldContext;
                         }
+             */
                         
                         return sResult;