• fixed issue836 by avoiding the fact that while selecting a new table the CREATE SYNTAX will be parsed twice under certain circumstances which led to this issue

- introduced a isWorking mechanism to SPTableData; while SPTableData is updating its cache (ie the CREATE SYNTAX is being parsed) each request for values will return nil or an empty array; the caller is responsible to decide what to do
• various commenting stuff
• various speed improvements 

1 files changed, 4 insertions, 0 deletions

diff --git a/Source/SPTableData.h b/Source/SPTableData.h
index 88b0a78f..ade1d30e 100644
--- a/Source/SPTableData.h
+++ b/Source/SPTableData.h
@@ -41,8 +41,12 @@
 	NSString *tableCreateSyntax;
 	
 	MCPConnection *mySQLConnection;
+
+	BOOL isWorking;
 }
 
+@property (readwrite, assign) BOOL isWorking;
+
 - (void) setConnection:(MCPConnection *)theConnection;
 - (NSString *) tableEncoding;
 - (NSString *) tableCreateSyntax;