Adds a double precision binding to a hc_pstmt_t.
hcerr_t hc_pstmt_set_double(hc_pstmt_t *pstmt, int which, hc_double_t value)
This function binds an hc_double_t to one of the variables in a prepared statement. The variable must be of the appropriate type in the database. Errors in binding and type are returned when the hc_pstmt_t is used to query the server.
Prepared statement to add the binding to.
IN: Variable (”?’) in the prepared statement, numbered from 1.
IN: Double precision value to bind.