damex_describeTableJoinInfo

This method retrieves the outer/inner join information for a join query. If no outer/inner join exists, a 0 is returned for phJoinExp.

void damex_describeTableJoinInfo(
     long   hTable,
     xo_int piJoinType,
     long   phJoinExp)

Table 267. Parameters for damex_describeTableJoinInfo
Parameter	Type	Description
INPUT
hTable	long	The table handle.
OUTPUT
piJoinType	xo_int	The type of the join: SQL_JOIN_LEFT_OUTER - left outer joinSQL_JOIN_RIGHT_OUTER - right outer join SQL_JOIN_FULL_OUTER - full outer join SQL_JOIN_INNER - inner join
phJoinExp	long	The handle to the join expression in the ON clause of the join. A 0 is returned if no outer/inner join exists.