Examples: Common tool behaviors that degrade ODBC performance
The following examples demonstrate performance problems that are
associated with writing SQL and
ODBC calls that do NOT take advantage of a unique feature of a particular
ODBC driver or the server database management system.
Example: Query tool A
This example illustrates using ODBC bound columns to retrieve information faster.
Example: Query tool B
This example illustrates using one allocation statement for the entire call.
Example: Query tool C
In this example, the complex decision support-type queries ended up making the query run longer.