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Databases AllOther (288) If a parameter is used in a query without being previously defined, what diff. exist betw. report 2.0 and 2.5 when the query is applied ?
2292There are Two pl/sql Libraries Lib1,Lib2 are attached to a form and these two libraries contains functions with same name fun1 (i,e lib1 have a function fun1 and lib2 also have a function fun1).how to call these functios from forms?
3 7488When we can declare a column as Unique and Not Null both at the same time. What is the use pf Primary Key then?
2 17800
How to make a column bigger and delete unique from table.
What is pgadmin 4 written in?
Is mysql case-sensitive?
How to set a database state to offline in ms sql server?
Tell me about normalization in DBMS.
Is postgresql scalable?
What is new mysqli?
What does mysql flush privileges do?
State the acid rules?
Can two oracle blocks have the same address?
Single File Database: Develop a student record management program, which uses single file as its database. It is not supposed to create additional files at any part of the project and should never rewrite total content. It must be capable of storing 100000's of records. It should support variable length records to be added, deleted, modified, listed.
How to optimize stored procedures in sql server?
What is isolation levels?
How to create a stock management database in microsoft access?
Explain datetimeoffset data type in sal server 2008?