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city wide connection
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MAXDB_INFO(3) 1 MAXDB_INFO(3) maxdb_info - Retrieves information about the most recently executed query Procedural style SYNOPSIS
string maxdb_info (resource $link) DESCRIPTION
Object oriented style string$maxdb->info () The maxdb_info(3) function returns a string providing information about the last query executed. The nature of this string is provided below: Possible maxdb_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 | | | | +---------------------------------------+----------------------------------------------+ Note Queries which do not fall into one of the above formats are not supported. In these situations, maxdb_info(3) will return an empty string. RETURN VALUES
A character string representing additional information about the most recently executed query. EXAMPLES
Example #1 Object oriented style <?php $maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB"); /* check connection */ if (maxdb_connect_errno()) { printf("Connect failed: %s ", maxdb_connect_error()); exit(); } $maxdb->query("CREATE TABLE temp.t1 LIKE hotel.city"); /* INSERT INTO .. SELECT */ $maxdb->query("INSERT INTO temp.t1 SELECT * FROM hotel.city"); printf("%s ", $maxdb->info); /* close connection */ $maxdb->close(); ?> Example #2 Procedural style <?php $link = maxdb_connect("localhost", "MONA", "RED", "DEMODB"); /* check connection */ if (maxdb_connect_errno()) { printf("Connect failed: %s ", maxdb_connect_error()); exit(); } maxdb_query($link, "CREATE TABLE temp.t1 LIKE hotel.city"); /* INSERT INTO .. SELECT */ maxdb_query($link, "INSERT INTO temp.t1 SELECT * FROM hotel.city"); printf("%s ", maxdb_info($link)); /* close connection */ maxdb_close($link); ?> The above example will output something similar to: Records: 25 Duplicates: 0 Warnings: 0 SEE ALSO
maxdb_affected_rows(3), maxdb_warning_count(3), maxdb_num_rows(3). PHP Documentation Group MAXDB_INFO(3)
