MongoDB
Examen de Plata
A working-depth exam on the whole MongoDB course: filters, updates, indexes, pipelines, schema design, drivers, replica sets, search and change streams. Expect to read real commands, predict results and spot the usual bugs.
- 16 preguntas
- 20 minutos
- Nota mínima 80 %
- Al menos 6 tareas prácticas
Temas Queries and filtersUpdates and deletesIndexes and explainAggregation pipelinesSchema design and safetyDrivers in codeReplication and shardingText and geo searchChange streams
El reloj no se puede pausar, y salir cuenta como un intento.