SQL Server

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Troubleshooting SQL Server 2017 Integration Services

Troubleshooting SQL Server 2017 Integration Services If you have problems with SQL Server 2017 Integration Services (SSIS), review this troubleshooting checklist to find potential solutions. 1. If you can run SSIS package, but cannot schedule it, check that SQL Server Agent service runs under account, which has access to the network resources. When you tried to schedule SSIS package, the…...

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Different Software, Data types, Index and Operators applicable in Structured Query Language (SQL) – Part 1

What is SQL (Structured Query Language)? SQL is a structured query language, a computer language in which the data stored in a relational database is stored, manipulated and retrieved. The structured query language (SQL) is the default language of the relationship database system. All relational database management systems, such as MySQL, MS Access, Oracle, Sybase, Informix, Postgres and SQL Server,…...

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How Do You Know You Are Losing Balance Between Professional Life and Family?

This question came from a busy professional. How can one spot that is losing the balance between professional life and family? There are a few tale-tell signs that you may be losing balance: If your family is complaining about it – you have probably lost some balance between professional life and family. If you are asking yourself this question –…...

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Undocumented SQL Server 2017 Full-Text Search and XML procedures

Undocumented SQL Server 2017 Full-Text Search and XML procedures SQL Server 2017 supports the following useful undocumented SQL Server Full-Text Search and XML procedures: sp_fulltext_recycle_crawl_log sp_MShelpfulltextindex sp_MShelpfulltextscript sp_syscollector_validate_xml sp_xml_schema_rowset sp_xml_schema_rowset2 sp_fulltext_recycle_crawl_log The sp_fulltext_recycle_crawl_log system stored procedure is used to recycle crawl log for the given full-text catalog name. Syntax sp_fulltext_recycle_crawl_log [ @ftcat = ] ‘ftcat’ Arguments [ @ftcat = ]…...

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Database Models and Relational Algebra – Part 6

Expressions or Formulas The general expression of the tuple relational calculus is of the subsequent form: { t1.A1, t2·A2, tn·An, I COND (t1, t2 … tn, tn+j, 1n+2…. tn+m ) } here, t1, t2, 1n, 1n+2, tn+m are tuple variables, each An is an attribute or column of the table or relation on which the ranges as well as COND…...

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4 Ways to Personalize Your Customers’ Experience

This question came from a small business owner. How can a business owner personalize every experience people have with your brand? What are your rules? One item small business forget about is Market Research and Analysis. Market Research Sampling Trying to get inside the mind of a customer is a complicated thing. It requires that you really dig in and…...

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Training spaCy’s Parser for Conversational Applications

If you already have some experience with spaCy, you know that there are a lot of pre-trained statistical models that can be put in use immediately. These models are not trained however to work in certain areas. In other words, they may not be specific to your domain. This may push you to consider improving an existing model or creating…...

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Undocumented SQL Server 2017 Agent Procedures

Undocumented SQL Server 2017 Agent Procedures SQL Server 2017 supports the following useful undocumented SQL Server Agent stored procedures: sp_sqlagent_is_srvrolemember sp_sqlagent_get_startup_info sp_MSgetalertinfo sp_readerrorlog Two of these stored procedures exist in the msdb database (sp_sqlagent_is_srvrolemember and sp_sqlagent_get_startup_info), other exist in the master database. sp_sqlagent_is_srvrolemember The sp_sqlagent_is_srvrolemember stored procedure indicates whether a SQL Server login is a member of the specified fixed…...

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Database Models and Relational Algebra – Part 5

THE RELATIONAL CALCULUS In relational calculus, a query is conveyed as a formulary plan which contains a number of variables as well as an expression concerning these variables. It is up to the Database Management System (DBMS) to convert these non – technical queries into the same, well-organized, effective and procedural queries. The concept of relational calculus was first planned…...

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How Do You Develop an Effective Content Marketing Strategy?

This question came from a small business owner. How do you develop an effective content marketing strategy? What are your rules? While there are no defined “rules” for building a content marketing strategy, it’s important to include these key components: Market Research and Analysis Valuable and Effective Content Develop Your Brand’s Voice Stay Consistent Analyze Your Results Market Research and…...

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