Boost C++ Libraries

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execution_state::info

Returns additionat text information about the execution of the SQL statement.

Synopsis
string_view
info() const;
Description

The format of this information is documented by MySQL here.

The returned string always uses ASCII encoding, regardless of the connection's character set.

Exception safety

No-throw guarantee.

Preconditions

this->complete() == true

Object lifetimes

This function returns a view object, with reference semantics. The returned view points into memory owned by *this, and will be valid as long as *this or an object move-constructed from *this are alive.


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