If integration is active and your organization uses Applicant Data Administration, data on vacancies (that is, positions marked as vacant in infotype 1007) is transferred to Personnel Administration table T750X. When infotype 1007 records are created, you can enter the additional information required by table T750X.
Furthermore, the functions that are commonly used for maintaining vacancies occur in the corresponding Personnel Administration transactions (such as when a vacancy is delimited due to a vacant position being filled by a new employee). Refer to the documentation on the corresponding PPVAC_PPVAC switch (in the Organizational Management Implementation Guide under Functions ® Activate/deactivate "Vacancy" infotype).
About the Vacancy Infotype (1007)