The db.collection.find().explain() returns a cursor, which requires a call to .next(), or its alias .finish(), to return the explain() results. If run interactively in mongosh, mongosh automatically calls .finish() to return the results. For scripts, however, you must explicitly call...
For backwards compatibility with earlier versions of explain(), MongoDB interprets true as allPlansExecution and false as queryPlanner. For more information on the modes, see Verbosity Modes. The explain() method returns a document with the query plan and, optionally, the execution statistics. ...
Declare array and print its items (Golang Playground)go run array.goDeclare your own functions (Golang Playground)go run function.goDo something multiple times (Golang Playground)go run for.goRead via cli provided input data (Golang Playground)...
This happens in real life, and it is a common source of great pain for the owner of the site which is being misidentified as an ad.MongoDB/Excel MongoDB is a modern NoSQL database system, Microsoft Excel is a spreadsheet program from Microsoft, which is sometimes used as a database ...
queryPlanner, which details the plan selected by the query optimizer and lists the rejected plans; executionStats, which details the execution of the winning plan and the rejected plans; serverInfo, which provides information on the MongoDB instance; and serverParameters, which details internal parame...
Thedb.collection.find().explain()returns a cursor, which requires a call to.next(), or its alias.finish(), to return theexplain()results. If run interactively in themongoshell, themongoshell automatically calls.finish()to return the results. For scripts, however, you must explicitly call....
The db.collection.find().explain() returns a cursor, which requires a call to .next(), or its alias .finish(), to return the explain() results. If run interactively in mongosh, mongosh automatically calls .finish() to return the results. For scripts, however, you must explicitly call...