(PHP 3 <= 3.0.18, PHP 4 >= 4.0.0)
pg_numfields -- Returns the number of fields
Description
int pg_numfields (resource result)
pg_numfields() returns the number of fields (columns) in a PostgreSQL
result. The argument is a result resource returned by
pg_exec(). This function will return -1 on error.
See also pg_numrows() and pg_cmdtuples().
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