SYNOPSIS

int MGOdelqna (Qna *qna)

DESCRIPTION

The MGOdelqna() function deletes a question&answer record. Information is passed through qna. The required fields are:

• qna.uwnetid
• qna.ordinal

qna.uwnetid is the uwnetid name. qna.ordinal is the qna's ordinal (question number).

RETURN VALUE

Returns the number of records deleted upon success or -1 if an error occurred (in which case MGOerrno and MGOerrmsg are set appropriately).

ERRORS

• MGO_E_MAR - One or more of the required arguments were missing
• MGO_E_IAR - Invalid or ambiguous argument
• MGO_E_PMD - Permission denied. See access control
• MGO_E_MAT - No matches found
• MGO_E_SQL - An SQL error occurred. See MGOerrmsg for details

AUTHENTICATION LEVEL

wmango

SEE ALSO

MGOinsqna(), MGOselqna(), MGOupdqna(), MGOzero()