Relational Data Modeling for Database Systems Part – 2 Relational Database Modeling Constrictions Reliability Constrictions Every single relational schema should fulfill the subsequent four (4) sorts of constrictions. A. Area constrictions Every single column or attribute A i should be an atomic data from Area ( A i ) for that column or attribute. The column or attribute, labeled as […]
SQL Server
Guiding your clients to success
Guiding your clients to success (Clarity of Expectations) Career Management Series By Laura Lee Rose Hello, this is Laura Lee Rose – author of TimePeace: Making peace with time – and I am a business and efficiency coach that specializes in time management, project management and work-life balance strategies. I help busy professionals and entrepreneurs create effective systems so that […]
Tips for using XML in SQL Server 2016
Tips for using XML in SQL Server 2016 Consider using the RAW mode of FOR XML queries, instead of AUTO or EXPLICIT modes. The RAW mode transforms each row in the result set into an XML element with a generic identifier as the element tag. Using this mode provides the best overall performance, in comparison with the AUTO and EXPLICIT […]
Relational Data Modeling for Database Systems Part – 1
Relational Data Modeling for Database Systems Part – 1 Introduction The ideology of the relational data model was 1st defined by Dr. E. F. Codd in the year 1970, June in a paper titled as "A Relational Model of Data for Large Shared Data Banks‘, in his paper Dr. E. F. Codd planned the todays modern world relational data model […]
Avoiding Over-promising and Under-delivering Part 2
Avoiding Over-promising and Under-delivering Part 2 (Clarity of Expectations) Career Management Series By Laura Lee Rose Hello, this is Laura Lee Rose – author of TimePeace: Making peace with time – and I am a business and efficiency coach that specializes in time management, project management and work-life balance strategies. I help busy professionals and entrepreneurs create effective systems so […]
Tips for using jobs in SQL Server 2016
Tips for using jobs in SQL Server 2016 Run the scheduled jobs during periods of low database access. To reduce the total SQL Server overhead, try to schedule SQL Server 2016 jobs during CPU idle time and slow production periods. For example, you can schedule the job to run every night at midnight. Specify the understandable job name. Try to […]
Information Modeling By means of Entity Relationship (ER) Method Part – 8
Information Modeling By means of Entity Relationship (ER) Method Part – 8 Creating the Simple Scheme As soon as the entities as well as associations have been recognized as well as demarcated, the first (1st) draft of the Entity Relationship (ER) diagram can be formed. This portion of the article will present the Entity Relationship (ER) diagram by means of […]
Avoiding Over-promising and Under-delivering Part 1
Avoiding Over-promising and Under-delivering Part 1 (Clarity of Expectations) Career Management Series By Laura Lee Rose Hello, this is Laura Lee Rose – author of TimePeace: Making peace with time – and I am a business and efficiency coach that specializes in time management, project management and work-life balance strategies. I help busy professionals and entrepreneurs create effective systems so […]
Some tips for using backup and restore in SQL Server 2016
Some tips for using backup and restore in SQL Server 2016 Consider using the simple recovery model to minimize the backup/restore time and minimize administrative overhead for the transaction log. Under the simple recovery model the transaction log is not backed up. So, the data is recoverable only to the most recent backup of the lost data and the point-in-time […]
Information Modeling By means of Entity Relationship (ER) Method Part – 7
Information Modeling By means of Entity Relationship (ER) Method Part – 7 Identifying Information Objects The names must have the subsequent properties: · Exclusive · Having a sense to the end user · Enclosing the least total words which are desirable to exclusively as well as to exactly define the object. For entities as well as columns or attributes, names […]