27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context 26 votes 27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context 27What is it exactly a BLOB in a DBMS context