pg_field_prtlen Returns the printed length &reftitle.description; intpg_field_prtlen resourceresult introw_number mixedfield_name_or_number intpg_field_prtlen resourceresult mixedfield_name_or_number pg_field_prtlen returns the actual printed length (number of characters) of a specific value in a PostgreSQL result. Row numbering starts at 0. This function will return &false; on an error. field_name_or_number can be passed either as an integer or as a string. If it is passed as an integer, PHP recognises it as the field number, otherwise as field name. See the example given at the pg_field_name page. This function used to be called pg_fieldprtlen. &reftitle.parameters; result PostgreSQL query result resource, returned by pg_query, pg_query_params or pg_execute (among others). row Row number in result. Rows are numbered from 0 upwards. If omitted, current row is fetched. &reftitle.returnvalues; The field printed length, or &false; on error. &reftitle.examples; ]]> &example.outputs; &reftitle.seealso; pg_field_size