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SQL Anywhere 11.0.0 » SQL Anywhere Server - Programming » SQL Anywhere Data Access APIs » SQL Anywhere ODBC API » Choosing an ODBC connection function » Establishing a connection

 

Threads and connections in ODBC applications

You can develop multi-threaded ODBC applications for SQL Anywhere. It is recommended that you use a separate connection for each thread.

You can use a single connection for multiple threads. However, the database server does not allow more than one active request for any one connection at a time. If one thread executes a statement that takes a long time, all other threads must wait until the request is complete.