sql server - what are rdbms access methods and can I use thrift with rdbms? -


i reading professional nosql book,and there list of different nosql db access methods,but dont know access method in rdbms? odbc/jdbc , drivers counted access methods?

or ado.net,linq sql,entity frame work,are counted access methods?

what difference between ado.net/linq sql/entity frame work , odbc/jdbc,i mean both used access databases,so how differ?

and other question why cant thrift/avro/rest/protobuf used rdbms,they services,why used nosql dbs?

sounds pretty other question, @ least 75% of :-)

what difference between ado.net/linq sql/entity frame work , odbc/jdbc, mean both used access databases,so how differ?

they differ in several ways. first, dbms typically support few ways how connect them. less, more, heavily depends on dbms. next, of methods listed, linq, not available in environments. example, take arbitrary programming language not based on .net technology, , linq no longer option.

and other question why cant thrift/avro/rest/protobuf used rdbms,they services,

no, these not services. mechanisms remote procedure calls. rpc can anything, including db query, not limited that. db can considered service, , thrift/avro/rest/protobuf/etc. ways in these services made accessible you. again, each dbms typically supports few selected ways. , databases can accessed specific dedicated database client library, esent.

why used nosql dbs?

because dbms not support it.


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