<prompt> Hlalosa mohopolo oa Hierarchical Database.nan  <response>: Instruction in English: Describe the concept of Hierarchical Database. . Response in English: A hierarchical database is a type of database model where the data is organized in a tree-like structure, where each record has one parent record and one or more children records. The structure can be visualized as an upside-down tree, with a single root or parent node, and branches that represent the levels of the hierarchy or relationships between the records. In this type of database, the relationships between records are represented using pointers or links, where a parent record points to its child records and vice versa. The data is retrieved through a process called navigation, where the user starts at the root of the tree and moves down the tree following the links until the desired information is found.Hierarchical databases were popular in the early days of database management systems, and while they are less common today, they are still used in some specific applications, such as storing and retrieving data from file systems, telecommunications networks, and content management systems.One advantage of the hierarchical database is its simplicity and speed when it comes to accessing data, since the relationships between records are already explicitly defined. However, it can be difficult to design and implement, especially when dealing with complex relationships and when changes need to be made to the structure of the database. Additionally, it can be challenging to represent many-to-many relationships using this model. . Response in Sesotho: Sebaka sa polokelo ea boitsebiso ke mofuta oa mohlala oa database moo data e hlophisitsoeng ka sebopeho se kang sefate, moo tlaleho e ngoe le e ngoe e nang le tlaleho ea motsoali a le mong le ngoana a le mong kapa ho feta. Sebopeho se ka bonoa e le sefate se shebileng fatše, se nang le motso o le mong kapa node ea motsoali, le makala a emelang maemo a bolaoli kapa likamano pakeng tsa litlaleho. Mofuteng ona oa database, likamano lipakeng tsa lirekoto li emeloa ho sebelisoa lisupa kapa likhokahano, moo rekoto ea motsoali e supang lirekoto tsa ngoana oa hae le ka tsela e fapaneng. Lintlha li khutlisoa ka mokhoa o bitsoang navigation, moo mosebelisi a qalang motso oa sefate ebe o theohela sefateng a latela likhokahano ho fihlela tlhahisoleseling e lakatsehang e fumanoa. Li-database tsa hierarchical li ne li tumme matsatsing a pele a tsamaiso ea litsebetso tsa polokelo ea polokelo ea boitsebiso, me le hoja li sa tloaeleha kajeno, li ntse li sebelisoa litsebetsong tse ling tse khethehileng, tse kang ho boloka le ho fumana boitsebiso bo tsoang ho litsamaiso tsa lifaele, marang-rang a lithelefono le tsamaiso ea litaba. Molemo o mong oa database ea hierarchical ke bonolo le lebelo la eona ha ho tluoa tabeng ea ho fumana lintlha, kaha likamano pakeng tsa litlaleho li se li hlalositsoe ka ho hlaka. Leha ho le joalo, ho ka ba thata ho rala le ho kenya tsebetsong, haholo-holo ha ho sebetsana le likamano tse rarahaneng le ha ho hlokahala hore ho etsoe liphetoho mohahong oa polokelo ea boitsebiso. Ho feta moo, ho ka ba thata ho emela likamano tse ngata ho tse ngata ho sebelisa mohlala ona. 