Sybase Interview Questions and Answers
Here you can find Sybase Interview Questions and Answers.
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Sybase technical interview.
Sybase Interview Questions and Answers
Explain about the Sybase group?
Sybase exclusively focuses on mobilizing and managing information.
It is known to be the third largest database management company after Oracle and IBM.
Sybase products on Investment banking are well known to the world over and it offers many customized solutions for business intelligence.
Sybase Interview Questions and Answers
State some of the products of Sybase?
Sybase has worlds leading products some of them are
ASE
Avantgo
Power builder and power designer
SQL ianywhere
Sybase IQ
Sybase replication server
Sybase RTE
Sybase data federation
Main frame connect
Sybase Interview Questions and Answers
State some of the criticism about Sybase IQ?
Sybase storage systems are optimized for Dataware housing applications where data cannot be modified can be modified by searching and accessing the data.
Its column based search criteria gives high performance for search but it negates the writing capability to the data.
Performance for row based relational based databases is worse because it is very difficult for updating and modifying them.
Sybase Interview Questions and Answers
Explain about Sybase 365?
This product from Sybase is the world leader in messaging services through mobile.
It distributes mobile content via MMS, SMS, UMTS and WAP.
It process more than 8 billion messages monthly and with this product you have access to enterprise mobility anywhere.
Sybase Interview Questions and Answers
Explain What is Update Statistics in Sybase?
The update statistics command helps the server make the best decisions about which indexes to use when it processes a query, by providing information about the
distribution of the key values in the indexes.
The update statistics commands create statistics, if there are no statistics for a particular column, or replaces existing statistics if they already exist.
The statistics are stored in the system tables systabstats and sysstatistics.
Sybase Interview Questions and Answers
Explain the structure of Adaptive server enterprise?
Structure of ASE installation hosts several databases and it comprises of one data server.
Also system files occupy only one meta data. User databases are stored in the form of tables.
Security and information privacy can be protected by setting permissions.
Sybase Interview Questions and Answers
Explain about the features of Sybase IQ?
Sybase IQ stores data base in the form of columns of data rather in rows.
This storage model improves the accessibility and search criteria for the data.
Performance of the search criteria improves greatly because it searches only columns rather than the rows and columns of the database.
This is also environment friendly.
Sybase Interview Questions and Answers
Explain the benefits you can get from Mainframe connect?
These are the following benefits you can get from mainframe connect: -
1) Client applications can be enabled. External software’s can be connected to the mainframe connect for higher performance.
2) Mainframe applications connect to external data through LAN.
3) New applications can be created which enables you to connect to external data or source of information.
Sybase Interview Questions and Answers
Explain about the mainframe connect tools from Sybase?
This connectivity tool gives access to high performance tools which connects you very fast to the main frame data sources.
It gives you read and write access to databases.
It also has a facility by which you can connect the main frame data to secondary data storage facilities.
Sybase Interview Questions and Answers
Explain about Power Designer Data modeling software?
Power designer has two unique tools known as Link and Sync technologies.
This technology offers Data base designers to design efficient data models through which one can offer efficient design.
Also Data base designers can share resources among them which will improve the productivity and performance.