github.com/matrixorigin/matrixone@v1.2.0/test/distributed/cases/system/system.result (about)

     1  select mo_cpu("total") >= mo_cpu("available");
     2  mo_cpu(total) >= mo_cpu(available)
     3  true
     4  select mo_memory("total") >= mo_memory("available");
     5  mo_memory(total) >= mo_memory(available)
     6  true