Database of practicality will be an important factor for development of D language in the future

[FrankLike via Digitalmars-d]

On Monday, 6 February 2017 at 14:27:24 UTC, Adam D. Ruppe wrote:
> On Monday, 6 February 2017 at 14:17:39 UTC, FrankLike wrote:
>> [Microsoft][ODBC SQL Server Driver]The connection is busy 
>> resulting in another hstmt
>
> Process one result before trying to do another query. If you 
> need the data stored, you can do foreach and save the parts you 
> want to an array (it returns strings for all data types so you 
> can append it to a string[])

Thank you. Yes,I do it now,but I find the mysql-Native can do 
like this.

>>  std.socket.SocketOSException at std\socket.d(2755): Unable to 
>> connect socket: Can not connect because the target computer 
>> actively refused.
>
> Check the firewall or connection accept settings on the 
> computer running the database server, it is probably blocking 
> you.

Thank you.I test it tomorrow.