PHP. Руководство по PHP. 2005

odbc_field_len

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odbc_field_len

(PHP3>= 3.0.6, PHP4, PHP5)odbc_field_len -- Get the length (precision) of a field

Description

int odbc_field_len (resource result_id, int field_number)

odbc_field_len() will return the length of

the field referenced by number in the given ODBC result

identifier. Field numbering starts at 1.

See also: odbc_field_scale() to get the scale of a

floating point number.

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odbc_fetch_row

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odbc_field_name