damex_describeCond
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 9.0
- Documentation
This method retrieves the description of the condition. The condition is one of the following formats:
- left_val_exp {IS NULL | IS NOT NULL}
- left_val_exp {> | < | <= | >= | = | NOT = } right_val_exp
- left_val_exp {LIKE | NOT LIKE} right_val_exp
- left_val_exp {BETWEEN | NOT BETWEEN} right_val_exp AND extra_val_exp
int damex_describeCond(
int64 hCond,
out int piType,
out int64 phLeftValExp,
out int64 phRightValExp,
out int64 phExtraValExp)
Parameters for damex_describeCond
| Parameter | Type | Description |
| IN | ||
| hcol | int64 | Condition handle |
| OUT | ||
| piType | int | Operator type. The value of the operator type can be a bitwise OR of the following values: |
| phLeftValExp | int64 | The handle to the left value expression |
| phRightValExp | int64 | The handle to the right value expression. This value is NULL when the operator type is SQL_OP_NULL. |
| phExtraValExp | int64 | The handle to the extra value expression. This value is set only when the operator is SQL_OP_BETWEEN. |
| RETURN | ||
| int | DAM_SUCCESS – valid condition returned DAM_FAILURE – on error |