mysql_info

(PHP 4 >= 4.3.0, PHP 5)

mysql_info --  Get information about the most recent query

Description

string mysql_info ( [resource link_identifier])

mysql_info() returns detailed information about the last query using the given link_identifier. If link_identifier isn't specified, the last opened link is assumed.

mysql_info() returns a string for all statements listed below. For everything else, it returns FALSE. The string format depends on the given statement.

Example 1. Relevant MySQL Statements

INSERT INTO ... SELECT ...
String format: Records: 23 Duplicates: 0 Warnings: 0 
INSERT INTO ... VALUES (...),(...),(...)...
String format: Records: 37 Duplicates: 0 Warnings: 0 
LOAD DATA INFILE ...
String format: Records: 42 Deleted: 0 Skipped: 0 Warnings: 0 
ALTER TABLE
String format: Records: 60 Duplicates: 0 Warnings: 0 
UPDATE
String format: Rows matched: 65 Changed: 65 Warnings: 0
The numbers are only for illustrating purpose; their values will correspond to the query.

Note: mysql_info() returns a non-FALSE value for the INSERT ... VALUES statement only if multiple value lists are specified in the statement.

See also mysql_affected_rows().


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