gayaramesh

data models – event and event driven procedures. working with projects – programming structure of v using the toolbox properties window working with forms – project explorer starting and exiting visual basic entities and attributes varieties of data independences canonical data structures relational databases – third normal form data description languages. plex structures tree structures dcl dml ddl joins unions date functions string functions datatypes and notations basic sql reports and commands exception handling. pl/sql functions and packages pl/sql procedures triggers manipulating data variables pl/sql blocks statistical database security recovery concepts granularity of data item validation techniques – time stamp ordering locking techniques user define data type symbolic constant in vb numeric function number function data and time function string function message box in vb inputbox in vb vb dialogbox arrays invb vb function and procedure dbms public relations attributes introduction to database rdbms