Share this page

# lrd_ora8_save_last_rowid

Saves a rowid value to a parameter. (Oracle only)

    LRDRET lrd_ora8_save_last_rowid( void *mpvLRDDBIHandleStmt,
    const char *mpszParamName );

mpvLRDDBIHandleStmt | A non-NULL pointer to an LRDDBI Statement Handle.
mpszParamName | A parameter name using alpha-numerical characters, enclosed by quotation marks.

The lrd_ora8_save_last_rowid function saves the rowid of the last row of the current result set to a parameter.

Note that lrd_ora8_save_last_rowid can be used after a SELECT FOR UPDATE query, but not after a regular SELECT query.

## Return Values

See LRD Return Values.

## Parameterization

You cannot use standard parameterization for any arguments in this function.

## Example

In the following example lrd_ora8_save_last_rowid saves the rowid of the new employee record that was inserted. Afterwards this employee record is updated by using the saved rowid.

    /* Recorded script */

    lrd_ora8_stmt(OraStm1, "insert into employees values('77', 60)", ...);

    lrd_ora8_exec(OraSvc1, OraStm1, ...);

    lrd_ora8_stmt(OraStm1,

    "update employees set salary = 70 where rowid = 'AAAHT5AABAAAIXUAAA'",
        ...);

    lrd_ora8_exec(OraSvc1, OraStm1, ...);

    /* Modified script */

    lrd_ora8_stmt(OraStm1, "insert into employees values('77', 60)", ...);

    lrd_ora8_exec(OraSvc1, OraStm1, ...);

    lrd_ora8_save_last_rowid(OraStm1, "last_row_id");

    lrd_ora8_stmt(OraStm1,

    "update employees set salary = 70 where rowid = '{last_row_id}'",
            ...);

    lrd_ora8_exec(OraSvc1, OraStm1, ...);

Tips to improve your search results... VuGen Function Reference Version 26.1 Function Reference 26.1 All View Local Help Center View Online Help Center Version: