===== mongo ===== Levantar, reiniciar, bajar mongodb: # systemctl start mongod # systemctl stop mongod # systemctl restart mongod Cliente mongo $ mongo ==== Conceptos básicos ==== ^ SQL ^ mongodb ^ | database | database | | table | collection | | row | document | | column | field | ==== CRUD ==== ^ SQL ^ mongodb ^ | use database | use database | | show databases | show databases | | show tables | show collections | | | db.stats() | En el siguiente link se encuentra algunos ejemplos: * https://docs.mongodb.org/manual/reference/sql-comparison/ ==== Reparar la base de datos ==== mongod --dbpath /var/lib/mongodb/ --repair --repairpath /var/lib/mongodb/repairpath/ chown -R mongodb.mongodb /var/lib/mongodb/