fbsql_result

(PHP 4 >= 4.0.6, PHP 5, PHP 7)

fbsql_result — Get result data

说明

fbsql_result ( resource $result [, int $row [, mixed $field ]] ) : mixed

Returns the contents of one cell from a FrontBase result set.

When working on large result sets, you should consider using one of the functions that fetch an entire row (specified below). As these functions return the contents of multiple cells in one function call, they're MUCH quicker than fbsql_result().

Calls to fbsql_result() should not be mixed with calls to other functions that deal with the result set.

参数

result

由 fbsql_query() 或 fbsql_db_query() 返回的结果标识符。

row

field

Can be the field's offset, or the field's name, or the field's table dot field's name (tablename.fieldname).

If the column name has been aliased ('select foo as bar from...'), use the alias instead of the column name.

Note:
Specifying a numeric offset for the field argument is much quicker than specifying a fieldname or tablename.fieldname argument.

返回值

参见

Recommended high-performance alternatives:

fbsql_fetch_row() - Get a result row as an enumerated array
fbsql_fetch_array() - Fetch a result row as an associative array, a numeric array, or both
fbsql_fetch_assoc() - Fetch a result row as an associative array
fbsql_fetch_object() - Fetch a result row as an object

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官方地址：https://www.php.net/manual/en/function.fbsql-result.php

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fbsql_result

说明

参数

返回值

参见

User Contributed Notes