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# lrd_attr_set

Sets an attribute for an LRDDBI handle.

    LRDRET lrd_attr_set( void *mpvLRDDBIHandleTarget, long mliAttrType, void *mpvValue, long mliValueLen, int miDBErrorSeverity );

mpvLRDDBIHandleTarget | A pointer to the target LRDDBI handle.
mliAttrType | One of the LRD attributes: LRD_ATTR_ORACLE_xxx.
mpvValue | A pointer to a pointer to an attribute.
mliValueLen | The attribute size for a non null-terminated string." -1" for a null-terminated string and "0" for a handle attribute.
miDBErrorSeverity | The Error Severity Levels of a failure in a database routine.

The lrd_attr_set function sets an attribute of an LRDDBI handle. You must explicitly allocate the handle prior to calling this function using lrd_handle_alloc. This function is only supported for Oracle 8.0 and higher.

For more details refer to the Function Header File lrd.h in the include directory.

## Return Values

See LRD Return Values.

## Parameterization

The following argument can be parameterized using standard parameterization: mpvValue

## Example

In the following example, the lrd_attr_set function assigns the value "scott" to the USERNAME attribute during session 1.

    lrd_attr_set (Ses1, LRD_ATTR_ORACLE_USERNAME, "scott", -1, 0);                                                                                            */

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