Hi,
the function isc_dsql_allocate_statement() will allocate a statement
handle and the function isc_dsql_prepare() will set the statement handle
to refer to the parsed format.
Do I have to call isc_dsql_free_statement(...DSQL_drop) and
isc_dsql_allocate_statement() again for another call to isc_dsql_prepare() ?

function sequence:
isc_dsql_allocate_statement()
isc_dsql_prepare()
isc_dsql_execute()
isc_dsql_prepare() // ???
isc_dsql_execute()
isc_dsql_free_statement(...DSQL_drop)

thx,
stefan