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sesam_num_fieldsDescriptionint sesam_num_fields ( string result_id )
After calling sesam_query() with a "select
type" query, this function gives you the number of columns in the
result. Returns an integer describing the total number of
columns (aka. fields) in the current
For "immediate" statements, the value zero is returned. The SESAM "multiple field" columns count as their respective dimension, i.e., a three-column "multiple field" counts as three columns. See also: sesam_query() and sesam_field_array() for a way to distinguish between "multiple field" columns and regular columns.  add a note
User Contributed Notessesam_num_fields There are no user contributed notes for this page. |
sesam_free_result