Podręcznik PHP
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# msql_result

(PHP 3, PHP 4 )

msql_result -- Get result data

## Description

int msql_result ( int query_identifier, int i, mixed field)

Returns the contents of the cell at the row and offset in the specified mSQL result set.

msql_result() returns the contents of one cell from a mSQL result set. The field argument can be the field's offset, or the field's name, or the field's table dot field's name (fieldname.tablename). If the column name has been aliased ('select foo as bar from ...'), use the alias instead of the column name.

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 msql_result(). Also, note that specifying a numeric offset for the field argument is much quicker than specifying a fieldname or tablename.fieldname argument.

Recommended high-performance alternatives: msql_fetch_row(), msql_fetch_array(), and msql_fetch_object().

Poprzedni | Spis treści | Następny
msql_regcase | Początek rozdziału | msql_select_db