Describe the relationship of OLE DB-ADO-ODBC
Describe the relationship of OLE DB, ADO, and ODBC?
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Developed first, the ODBC standard is for relational databases; whereas the OLE DB standard provides functionality for both relational and other databases. Finally, ADO was developed to provide simpler access to OLE DB data for the non-object-oriented programmer.
Illustrate stored procedures, and how do they are distinct from triggers?
Why use references quite than pointers within the public API, mainly for arguments that are modified?
You have been given a setup of tables with data and inquired to make a new database to store them. What are you looking for, when you observe the data values in the tables?
Illustrates the NetLib for Clipper? Answer: It is a multi-faceted networking library for CA-Clipper. While this focuses upon network functionality this also have man
What do you understand by the term foreign key in DBMS, and why is it employed for?
What is Datadriven?
Briefly describe the differentiation between star and snowflake schemas?
Illustrates the case statement present into stored procedure?
Explain the group by in select statement? Answer: Group by clause is utilized in Teradata to eliminate repetitive values in a column or group of columns, while we se
Elucidate briefly power center repository?
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