Podręcznik PHP
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# mysqli_info

(PHP 5 CVS only)

mysqli_info

(no version information, might be only in CVS)

mysqli->info -- Retrieves information about the most recently executed query

## Description

Procedural style:

string mysqli_info ( object link)

Object oriented style (property)

class mysqli {
string info
}

The mysqli_info() function returns a string providing information about the last query executed. The nature of this string is provided below:

Tabela 1. Possible mysqli_info return values

Query type | Example result string
--- | ---
INSERT INTO...SELECT... | Records: 100 Duplicates: 0 Warnings: 0
INSERT INTO...VALUES (...),(...),(...) | Records: 3 Duplicates: 0 Warnings: 0
LOAD DATA INFILE ... | Records: 1 Deleted: 0 Skipped: 0 Warnings: 0
ALTER TABLE ... | Records: 3 Duplicates: 0 Warnings: 0
UPDATE ... | Rows matched: 40 Changed: 40 Warnings: 0

> Notatka: Queries which do not fall into one of the above formats are not supported. In these situations, mysqli_info() will return an empty string.

## Zwracane wartości

A character string representing additional information about the most recently executed query.

## Zobacz również

mysqli_affected_rows(), mysqli_warning_count(), mysqli_num_rows()

Poprzedni | Spis treści | Następny
mysqli_get_server_version | Początek rozdziału | mysqli_init