MongoDB::listCollectionsMongoDB::prevError
(PECL mongo >=0.9.5)
MongoDB::prevError — Checks for the last error thrown during a database operation
설명
public array MongoDB::prevError
( void
)
MongoDB::lastError() is usually preferred to this. This method returns the last database error that occurred and how many operations ago it occurred. It is mostly deprecated.
인수
이 함수는 인수가 없습니다.
반환값
Returns the error and the number of operations ago it occurred.
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MongoDB::prevError
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