php man page for ingres_field_length

Query: ingres_field_length

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

INGRES_FIELD_LENGTH(3)							 1						    INGRES_FIELD_LENGTH(3)

ingres_field_length - Get the length of a field

SYNOPSIS
int ingres_field_length (resource $result, int $index)
DESCRIPTION
ingres_field_length(3) returns the length of a field. This is the number of bytes the server uses to store the field. For detailed informa- tion, see the Ingres OpenAPI User Guide, Appendix "Data Types" in the Ingres documentation. Note Related Configurations See ingres.array_index_start in Runtime Configuration
PARAMETERS
o $result - The query result identifier o $index -$index is the column number whose length will be retrieved. The possible values of $index depend upon the value of ingres.array_index_start. If ingres.array_index_start is 1 (the default) then $index must be between 1 and the value returned by ingres_num_fields(3). If ingres.array_index_start is 0 then $index must be between 0 and ingres_num_fields(3) - 1.
RETURN VALUES
Returns the length of a field.
SEE ALSO
ingres_query(3), ingres_fetch_array(3), ingres_fetch_assoc(3), ingres_fetch_object(3), ingres_fetch_row(3). PHP Documentation Group INGRES_FIELD_LENGTH(3)
Related Man Pages
ingres_fetch_array(3) - php
ingres_fetch_assoc(3) - php
ingres_field_nullable(3) - php
ingres_prepare(3) - php
ingres_result_seek(3) - php
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