Mastering PowerBuilder

This service "n_cst_sql" allows you to assemble and parse the SQL statements. To assemble the SQL statement, call of_Assemble() function. of_Assemble() takes an array parameter of type "n_cst_SQLAttrib", so, declare an array variable of type "n_cst_SQLAttrib" and populate with values. To parse the SQL statement into tables, columns, WHERE clause and so on, call of_Parse() function.