Thursday, 23 July 2015

How to write inner join in sql server

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How to Convert MS SQL Server Stored Procedure Queries to MySQL


  http://www.thegeekstuff.com/2014/03/mssql-to-mysql-stored-procedure/
Issac on March 9, 2014 Tweet When you migrate from MS SQL to MySQL, apart from migrating the data, you should also migrate the application code that resides in the database. During my conversion from Microsoft SQL Server to MySQL database, I encountered the following MS SQL statements and queries, which was not compatible with MySQL and I have to convert them as shown below

SQL Server Forums - INNER JOIN on Multiple columns


  http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=122355
If it is a legit way of grabbing data then I am happy to continue with designing the schema of the database knowing that it is ok (in this one circumstance) to get data this way. Thank you for confirming that type of query is ok even though in the example not quite realistic.I shall post back to this thread if I have any other questions if you could subscribe to this topic

How to write an SQL query for two foreign keys to the same table


  http://searchoracle.techtarget.com/answer/How-to-write-an-SQL-query-for-two-foreign-keys-to-the-same-table
How to launch and maintain an enterprise taxonomy Taxonomy provides valuable structure for content management, but it often requires customization and ongoing attention. DevOps principles increase enterprise IT efficiency A software developer with a proven track record at HP and Macys.com offers tips to make DevOps principles work for enterprise

  http://www.sqlserver-training.com/
Facebook Microsoft OLE DB provider for SQL Server error 80004005 BY Mahesh Gupta on August 10, 2012 0 comments While browsing a ASP site, you end up getting SQL Server error 80004005. Thus by End of 1st year, our database size is expected to be 13 GB (1 Gb initial and 1 GB per month) After a year company is expected to come up with big launch and will advertise in market and expected 5 time growth in second year i.e

  http://www.codeproject.com/Questions/340852/How-to-insert-Data-to-Ms-SQL-server-using-Csh
cbGender.Text + "'" + dTPdob.Text + txtPob.Text + "','" By using a parametrized query you can eliminate the messy string concatenation and other problems associated with it and sql injection

How to use the LEFT JOIN vs. RIGHT OUTER JOIN in SQL


  http://searchsqlserver.techtarget.com/feature/How-to-use-the-LEFT-vs-RIGHT-OUTER-JOIN-in-SQL
Note For those of you following along with the complete syntax diagrams in Appendix A, SQL Standard Diagrams, note that we've pulled together the applicable parts (from Select Statement, Table Reference, and Joined Table) into simpler diagrams that explain the specific syntax we're discussing. You could also join the second and third tables first (as long as the third table is, in fact, related to the second table and not the first one) and then perform the final JOIN with the first table

  http://www.sqlteam.com/article/how-to-use-group-by-in-sql-server
The JOIN from Orders to OrderDetails meant that rows from the Orders table were duplicated, remember? So, if we SUM() a column in our Orders table when it is joined to the Details, we are summing up duplicate values and our result will be too high. In Part I of this two part series, we'll use a simple schema and a typical report request to cover the effect of JOINS on grouping and aggregate calculations, and how to use COUNT(Distinct) to overcome this

  http://javarevisited.blogspot.com/2012/11/how-to-join-three-tables-in-sql-query-mysql-sqlserver.html
Hi all, If I suppose that one employee can belong to severan departments, I would look for employees who do not belong to the sales department, what will be the query? January 1, 2014 at 1:30 PM Emmanuel Ladislaus said... This formula can be extended for more than 3 tables to N tables, You just need to make sure that SQL query should have N-1 join statement in order to join N tables

  http://blog.sqlauthority.com/2008/08/03/sql-server-2005-difference-between-intersect-and-inner-join-intersect-vs-inner-join/
Table1 has 10 rows, Table2 has 100 rows and Table3 has 1000 rows, so please suggest me that how to join these tables using inner join means which table we should put first and which on second no. There is no question to compare the performance of these two functionalities as they are for different purpose and should not be use as the alternate of each other

  http://blog.sqlauthority.com/2010/07/08/sql-server-the-self-join-inner-join-and-outer-join/
Below reflects a real situation for a source table in an application that I need to use for correcting data downstream to find the currently assigned id. For ref: Table 1: ID, Name Table 2: Phone, Address I want to create a view to produce the data as like: Table: ID, NAme, Phone, Address pls help me regarding this

MS SQL Server :: How To Use Case Or If Statement In Inner Join ?


  http://www.bigresource.com/MS_SQL-How-to-use-Case-or-If-statement-in-Inner-Join--e9DHKCgV.html
I tried to write a left join from my transaction table to my primary tables to look for transaction records that have no corresponding records in the primary tables

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