[pgsqlclient-checkins] SF.net SVN: pgsqlclient: [171] trunk/PostgreSqlClient/source/PostgreSql/Data/PostgreSqlClient/PgDataReader.cs

[<car...@us...>]

Revision: 171
Author:   carlosga_fb
Date:     2006-06-19 14:28:22 -0700 (Mon, 19 Jun 2006)
ViewCVS:  http://svn.sourceforge.net/pgsqlclient/?rev=171&view=rev

Log Message:
-----------
Changes on internal data type handling ( not finished )

Modified Paths:
--------------
    trunk/PostgreSqlClient/source/PostgreSql/Data/PostgreSqlClient/PgDataReader.cs
Modified: trunk/PostgreSqlClient/source/PostgreSql/Data/PostgreSqlClient/PgDataReader.cs
===================================================================
--- trunk/PostgreSqlClient/source/PostgreSql/Data/PostgreSqlClient/PgDataReader.cs	2006-06-19 21:25:28 UTC (rev 170)
+++ trunk/PostgreSqlClient/source/PostgreSql/Data/PostgreSqlClient/PgDataReader.cs	2006-06-19 21:28:22 UTC (rev 171)
@@ -249,6 +249,9 @@
 		{
 			if (this.schemaTable == null)
 			{
+                int     tableCount      = 0;
+                string  currentTable    = "";
+
                 this.schemaTable = this.GetSchemaTableStructure();
 
                 this.schemaTable.BeginLoadData();
@@ -336,9 +339,25 @@
 						schemaRow["BaseColumnName"]		= System.DBNull.Value;
 					}
 
+                    if (!String.IsNullOrEmpty(schemaRow["BaseSchemaName"].ToString()) &&
+                        schemaRow["BaseSchemaName"].ToString() != currentTable)
+                    {
+                        tableCount++;
+                        currentTable = schemaRow["BaseSchemaName"].ToString();
+                    }
+
                     this.schemaTable.Rows.Add(schemaRow);
 				}
 
+                if (tableCount > 1)
+                {
+                    foreach (DataRow row in this.schemaTable.Rows)
+                    {
+                        row["IsKey"]    = false;
+                        row["IsUnique"] = false;
+                    }
+                }
+
                 this.schemaTable.EndLoadData();
 
 				columnsCmd.Dispose();


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