damex_describeTableJoinInfo
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 9.0
- Documentation
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)
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 join SQL_JOIN_RIGHT_OUTER - right outer join SQL_JOIN_FULL_OUTER - full outer joinSQL_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. |