Sql server Jobs Kick Start
Hi , I have around 20 jobs in my agent. Each time when i restart my job i need to restart all the jobs.Is there any easy way around using a sql query instead of doing this one by one. Thanks in...
View ArticleWild card search in execute sql task
Hi All, Is it possible to use like keyword in my execute sql task parameter ? example select value from table where column like '%?%'
View ArticleChar vs Varchar
Hi everyone, I am currently working on designing a database tables, which i am not really used to.can anyone pls let me know the difference between char and varchar , when would should one use them and...
View ArticleRollback in SSIS
Hello Everyone, I am currently working on SSIS packages to load my Staging Database and Datamart.However I am stuck with one major problem "RollBack". Incase of any issues while inserting records in to...
View ArticleDateTime to Small Datetime
Hi , I have one of the columns as Datetime field which i need to type cast to small date time in SSIS . I can not change this in source query since its from a flat file. Please provide any possible...
View ArticleSSIS Null value for Integers
Hi , I am trying to load data from a flatfile to SQL Table. I have a condition where if there are blank values for fields then I have to upload null in the tables and if there are values then i need to...
View ArticleSql query to handle null
Hi All , I need to concatenate three fields with space inbetween, example select firstname + ' ' + middlename+' ' + lastname In case if one of the field is null in that case i should not use the extra...
View ArticleSQL Query to Update with good perfomance
Following is my scenario where i am trying to do this the best possible way , i tried in SSIS using lookups but dint work out properly (low perfomance) Table Name: Subtransaction Fields : TransactionNo...
View ArticleDB Schema Comparison
Hi , I have a situation where there is a change in the db schema. My initial database is DB1 and now there is a new version available DB2. What i am intending to do is to put a script together which...
View ArticleSql Query Result transpose
Hi I have a table called MessageValue which has fields like - MessageId | Key | Value following are the values - 1054176 |File Type|Source - 1054176 |Number of Records|43 - 1054177 |Number of...
View ArticleDatabase Design Help
I am stuck on a database design problem: trying to understand how best to design a database for the archiving I am trying to do. I am not an expert in this field and could use some ideas or...
View ArticleUpdate Statement in SSIS
Hi, I have a scenario where i am moving 40 million records in to a table and then run a update script to update some records with the aggregate values example total count for each countries. Since i...
View ArticleSSIS FUZZY LOOKUP MEMORY FULL
We have implemented Fuzzy Lookup for one of the requirement .Source Count is around 60000 and Fuzzy Lookup happens on around 40 million records.We also have indexes. It takes around 2.5 hours.Kindly...
View Articleupdate 40million records
Hi All, I have a requirement to update 40 million records. Is there anything you would like to suggest me to improve the performance. except for removing indexes. Thanks, Kannan
View Articleselect query with or with out union all
Hi , I have the following requirement . I need to join two tables based on condition 1 and pick field A from table2 and based on condition 2 and pick field b from table2. Please find below my query....
View Articlepivot in sql
I have table which has fields as follows ceofname ceolname executivefname executivelname i need a result of all the names fname lname which is the best possible way to get this .i need to query atleast...
View Articlessis configurations xml re use
Hi , I have package1 with variablA and variableB. and package2 with variableX and variableY Can i configure one xml file with variableA,variableB,variableX and variableY use the same xml file for both...
View Article40 Million in SSIS SOURCE
Hi , I need to select 40 million records in my source , but i get an exception when i execute the package due to memory limit. Is there a way i can select the records in batches and then insert in...
View Articleperformance tune update sql
Hi All, Can any one tell me what i am doing wrong here , the following update for millions of records takes hell lot of time. How can i make this update faster. Thanks in advance. Kannan > Update BR...
View ArticleCalculated field on calculated field
hi , In my select query i am calculating fields a and b can i also use field c based on the calculated fields a and b. example select case when col1 = 0 then 45 else null end as fielda , case when col1...
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