This chapter describes the
SPD Server SQL access library API (application programming interface) and provides some simple
examples. This chapter refers to the SPD Server SQL access library as SPQL. Read
this chapter if you want a library that provides a C-language compatible interface
to write user applications to access the server’s SQL processor. Because the library
was designed for multi-threaded applications, the code is
thread-safe, except where noted in the following sections.