storages::odbc::BulkResult Class Reference

#include </data/code/userver/odbc/include/userver/storages/odbc/bulk.hpp>

Detailed Description

Outcome snapshot of an ODBC bulk execution.

Processed() is absent when the driver did not provide a reliable count. RowsAffected() is absent when any DML result reported an unknown count. Succeeded() counts only kSuccess and kSuccessWithInfo rows; unknown and diagnostics-unavailable rows are deliberately not assumed successful.

Definition at line 82 of file bulk.hpp.

Public Member Functions
	BulkResult (std::size_t requested, std::optional< std::size_t > processed, std::optional< std::size_t > rows_affected, std::vector< BulkRowStatus > statuses)
std::size_t	Requested () const noexcept
	Number of input rows. Always equals Statuses().size().
std::optional< std::size_t >	Processed () const noexcept
	Reliable processed-row count, if supplied by the driver.
std::size_t	Succeeded () const noexcept
	Number of rows with a confirmed successful status.
std::optional< std::size_t >	RowsAffected () const noexcept
	Checked aggregate DML row count, or null when any count is unknown.
const std::vector< BulkRowStatus > &	Statuses () const noexcept
	One status for every requested row, including unused tail rows.

Member Function Documentation

Processed()

std::optional< std::size_t > storages::odbc::BulkResult::Processed ( ) const

inlinenoexcept

Reliable processed-row count, if supplied by the driver.

Definition at line 95 of file bulk.hpp.

Requested()

std::size_t storages::odbc::BulkResult::Requested ( ) const

inlinenoexcept

Number of input rows. Always equals Statuses().size().

Definition at line 93 of file bulk.hpp.

RowsAffected()

std::optional< std::size_t > storages::odbc::BulkResult::RowsAffected ( ) const

inlinenoexcept

Checked aggregate DML row count, or null when any count is unknown.

Definition at line 99 of file bulk.hpp.

Statuses()

const std::vector< BulkRowStatus > & storages::odbc::BulkResult::Statuses ( ) const

inlinenoexcept

One status for every requested row, including unused tail rows.

Definition at line 101 of file bulk.hpp.

Succeeded()

std::size_t storages::odbc::BulkResult::Succeeded ( ) const

inlinenoexcept

Number of rows with a confirmed successful status.

Definition at line 97 of file bulk.hpp.

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The documentation for this class was generated from the following file:

• /data/code/userver/odbc/include/userver/storages/odbc/bulk.hpp