Map<String, PreparedStatement> stmts = new HashMap<>();
Map<String, Integer> tids = new HashMap<>();
Map<String, SchemaQuery.ArgSelect> args = new HashMap<>();
for (Map.Entry<String, StressYaml.QueryDef> e : queries.entrySet())
{
stmts.put(e.getKey().toLowerCase(), jclient.prepare(e.getValue().cql));
tids.put(e.getKey().toLowerCase(), tclient.prepare_cql3_query(e.getValue().cql, Compression.NONE));
args.put(e.getKey().toLowerCase(), e.getValue().fields == null
? SchemaQuery.ArgSelect.MULTIROW
: SchemaQuery.ArgSelect.valueOf(e.getValue().fields.toUpperCase()));
}