Integration Services :: Column Metadata In Table
Apr 10, 2015
I am having one store procedure which use to load data from flat file to staging table dynamically.everything is working fine. staging_temp table have single column.all the data stored in that single column below is the sample row.
AB¯ALBERTA ¯93¯AI
AI¯ALBERTA INDIRECT ¯94¯AI
AL¯ALABAMA ¯30¯
after the staging_temp data gets inserted into main table.my probelm is to handle such a file where number of columns are more than the actual table.if you see the sample rows there are 4 column separated by "¯".but actual I am having only 3 columns in my main table.so how can I get only first 3 column from the satging_temp table.output should be like below.
AB¯ALBERTA ¯93
AI¯ALBERTA INDIRECT ¯94
AL¯ALABAMA ¯30
View 45 Replies
ADVERTISEMENT
Feb 17, 2011
I have multiple xml data file in a directory say C:XMLData abc1.xml, abc2.xml, abc3.xml etc.
Need to loop through each file in ssis with Foreach loop container, and get the file name say abc1, and load the data of abc1.xml to abc1 table in sql server DB.
Next iteration will pick up the abc2.xml and find the abc2 table in sql server DB then insert the data in abc2 table.
While each iteration, xml source should also point each xsd file correspondingly.
Tables are already created in DB
I solved my problem up to getting the file name from ech iteration and assigned file name to variable, in oledb destination data access mode I select Table or view name variable, then corresponding table will get selected for data insertation.
Just wanted to know how can I read each xsd file for each xml data files while iteration.
View 12 Replies
View Related
Feb 15, 2011
I have a scenario, need to create SQL server Tables dynamically.
I Have multiple xml data file on a particular location, and want to load those XML data into sql server tables, but he metadata of each xml data files are not same.
Hence the approach is that,
1. Pick first file from that location
2. Create a table according to that xml data file metada
3. load data on newly created table.
4. Pickup the next xml data files.
5. loop through, till the XML data files are exists on that location.
View 4 Replies
View Related
Apr 21, 2015
My Requirement IS : 1<sup>st</sup>run: if the record does not exist in the table insert the record (file_name, last_modified_file_date) and create a copy in the archive folder with file_name_currentdate.csv
Daily run: retrieve the last_modified_file_date from the input file and check if the retrieved date is greater than the last_modified_file_date in the table:
If true: create a copy of the input file in the archive folder and update the last_modified_file_date in the table with the retrieved date
If false don’t do nothing because the file has been archived in one of the previous runs.I have already retrieving the modified date and File Nae iserting into Filename Table: (That table has 2 columns which are FileName and FileDate) so In script task everytime the variable getting Modified date(retrieve the last_modified_file_date from the input file). How I can Compre the existing table record and variable. I have already imported the all Filenames and Modified into table like below.
View 3 Replies
View Related
May 18, 2011
Have to create SSIS package for the below requirement:
I have source data in 2 excel files. Data from both these excel files should be loaded to the same single Fact table.
The column names in excel files and table are not same. I have a Reference table which has the column mappings between excel and Fact Table.
I have to refer this Reference Tabel for column mappings, plus i have to add some derived columns (Created_Date) to load the Fact_Table.
I have given a sample data structure below:
Source Data
Excel1_Order.xls
OrderNumber OrderQuantity OrderDate
Order10001 100 01-01-2011
Excel2_Customer.xls
CustomerNumber CustomerName CustomerAddress
[Code] ....
Is there any way to handle this in SSIS?
View 16 Replies
View Related
Jun 10, 2015
Import.csv file looks like,
TABLE_NAME DESC CODE
tab1 table1 A
tab1 table1 B
tab1 table1 C
tab2 table2 D
tab2 table2 E
tab2 table2 G...
First column values are table names which are already exists in target database. Next two columns[Desc],[Code] data gets populate from CSV file to table.
In this scenario, how to load tab1 data into the same table in destination and so on.
Which way will be more standard to accomplish this task? If its a script task using C#, looking for clear script to identify a value changes in the first column.
View 4 Replies
View Related
Jun 18, 2015
I have a got a package with source as sql table which has got 50 columns. We are using only 10 columns out of this. Recently one column name has changed and thus throws error invalid mapping. When I open the source to do the changes noticed that all the colums are prselected now and also the datatypes got changed to default ( I had changed the datatypes as per my requirement while i developed). So now I had to select required columns from source and redo the datatype changes in advanced editor.Is there any option which doesnt disturb this settings and we just need to correct the mapping alone.
View 4 Replies
View Related
Jun 21, 2006
SQL table and column metadata
Is there a way to add or update the column or table (using the extended properties) description metadata via T-SQL (from within a stored procedure) or via a program (such as VB.NET using ADO)?
These metadata properties are available via the SSMS interface:
Columns via the Column Properties/Table Designer/Description
Tables via the Table Properties/Extended Properties/[Extended Property Name]
Thanks in advance,
Mark
View 6 Replies
View Related
Jul 28, 2015
I have a excel file which has a column called "Code" and their values are A,B,C,D,E,F,G,H. I want to create a new column called "status" based on the values of "Code".
Code:
A
B
C
D
E
F
G
H
If A,C,E,G then "status" = "Active" else if B,D,F,H then "Status" = "Inactive". I like to do it using "Derived Column".
View 4 Replies
View Related
Jun 15, 2015
i have a excel file in which i have a date column it having the below date formats below
Install Date
20140721
31.07.2014
07.04.2015
20150108
20140811
20150216
7/21/2014
11.08.2014
07.08.2014
So using SSIS how we would load this date column into the table into one format like dd/mm/yyyy or any single date format
View 6 Replies
View Related
Apr 9, 2015
I am having one store procedure which use to load data from flat file to staging table dynamically.
Everything is working fine.staging_temp table have single column. All the data stored in that single column. below is the sample row.
AB¯ALBERTA ¯93¯AI
AI¯ALBERTA INDIRECT ¯94¯AI
AL¯ALABAMA ¯30¯
After the staging_temp data gets inserted into main table.my probelm is to handle such a file where number of columns are more than the actual table.
If you see the sample rows there are 4 column separated by "¯".but actual I am having only 3 columns in my main table.so how can I get only first 3 column from the satging_temp table.
Output should be like below.
AB¯ALBERTA ¯93
AI¯ALBERTA INDIRECT ¯94
AL¯ALABAMA ¯30
How to achieve above scenario...
View 1 Replies
View Related
Oct 10, 2013
I have successfully created a linked server between SQL Server 2008 R2 and a Postgres db, and all is working fine, except when I try to run a stored procedure that returns a TEXT column.The top lines of the stored procedure (function in postgres) that is called are:
CREATE OR REPLACE FUNCTION get_defects()
RETURNS TABLE(defectid bigint, featurevalues text) AS ...
The function obviously executes correctly in postgres, however when I try to execute the function in SQL Server via the linked server:
SELECT *
FROM OPENQUERY(POSTGRES, 'SELECT * FROM get_defects()')
I get the error:
OLE DB provider "MSDASQL" for linked server "POSTGRES" returned message "Requested conversion is not supported.".
Msg 7341, Level 16, State 2, Line 1
Cannot get the current row value of column "[MSDASQL].featurevalues" from OLE DB provider "MSDASQL" for linked server "POSTGRES".The problem seems to be when trying to return the TEXT column featurevalues, as the following query executes as expected:
SELECT defectid
FROM OPENQUERY(POSTGRES, 'SELECT * FROM get_defects()')
View 3 Replies
View Related
Apr 19, 2015
we have a table with xml column. This column has a large xml data . I am trying to use ssis to import xml from sql column (table a) to destination (another table).
steps which i did in ssis:
1. execute sql task:
fetch the xml column by query and store "full result set" into an object variable.
2. foreach loop:
select Ado enumerator option and select variable which has reset set of execute sql task. In variable mapping selected a new variable of type string.
when I run package I get below error:
"Error: ForEach Variable Mapping number 1 to variable "User::variable" cannot be applied".
View 14 Replies
View Related
Dec 28, 2010
How to import data into SQL table from Excel column which has more than 255 characters?
View 7 Replies
View Related
Jul 15, 2015
How to use derived columns in SSIS
string to datetime
Input value : (string)
14/03/2014
NULL
15/04/2015
Note : Having null or blank value
View 4 Replies
View Related
Nov 17, 2015
I am working on a custom component to implement some rules based on the column name. I am looking for ways to identify the column name using lineage id. Is there anyway we can derive column name using the lineage id?
View 3 Replies
View Related
Sep 3, 2015
I have an SSIS package that imports data from an Excel file, replaces any value in Excel that reads "NULL" to "", then writes the data to a couple of databases.
What I have discovered today, is I have two columns of dates, an admit date and discharge date column, and what I need to do is anywhere I have a null value in the discharge date column, I have to replace it with the value in the admit date column.
I have searched around online and tried a few things using the Replace funtion in Derived columns but no dice so far.
View 3 Replies
View Related
Jul 22, 2015
how to declare multiple derived columns in SSIS Derived Column Task in one attempt.as i have around 150 columns coming from Flat file. I had created the required Expression in Excel and now i want add those in derived column task but its allowing only 1 expression at a time.
View 4 Replies
View Related
Nov 23, 2015
I am trying to figure out my expression here with derived column
source
Unavailable/Planned
output
Planned(which is after "/".
I achieved this in sql but not finding solution in SSIS Derived column transformation.
View 3 Replies
View Related
Nov 3, 2015
I am working on 1 POC project.I have 2 customer having source file in txt format, but the column sequence of both customer are diffrent.Number of columns in all files are like below.
CustA
ID NAME AGE
1 VIPIN 29
CustB
ID AGE NAME
2 29 jayesh
As per source file you can see that CustA have column sequence ID,NAME,AGE and CustB Have ID,AGE,NAME sequence .I have target table #Temp with ID,NAME,AGE sequence.Like that I have many files from both customer, I have to load in ID,NAME,AGE sequence from all source file to target table.How can we change the sequence of source column before loading to target table.
View 5 Replies
View Related
Aug 18, 2015
How can we delete the column from SSIS file using ssis?
View 3 Replies
View Related
May 7, 2015
i have a derived column which contains the days of a month from 1 to 31
I have this expression for column 1:
(DT_R4)([1] == 4 ? 0.5 : ISNULL([1]) ? 0.0 : 1.0)
But the ISNULL function will not work. I am sure, there are some NULL Values in Column [1] but i get all the Time the value 1.0 back.
I need the Value 0 instead of NULL to calculate the days in an extra Column.
So that i have in the end a result column which have values for example: 4,5 or 5,5 .why ISNULL is not working?
View 7 Replies
View Related
Jun 16, 2015
How can i write expression for below input?
1858;# 1234;#Chun Yang
I want to display only name.
View 2 Replies
View Related
Jul 8, 2015
So I am trying to change my date type which is in the 1/1/2015 12:30:10 PM to a 2015-1-1 00:00:00
So I am using Derived Columns to do the trnasformation in Visual Studio but I am getting the following error:
An error occurred while attempting to perform a typecast
So this is what I did
Step 1:
Load date into OLE DB Source
Step 2:
Replace function
REPLACE(ATL,"1/1/2015 12:30:10", "1900-01-01 00:00:00)
Step 3:
Replace Function
REPLACE(ATL,"/","-"0
Step 4:
Replace funtion
REPLACE(REPLACE(ATL, "AM",":00"),"PM",":00"
Step 5: this is where the error occurs
(DT_DBTIMESTAMP)ATL
Step 6:
Load into OLE DB Destination File
View 2 Replies
View Related
Aug 3, 2015
I have 10 columns i.e from Segment1 to Segment10. I need to concatenate it with ".". All 10 segments can be null. If any of the segment is null i do not want to show ".". This is the expression I am using
(DT_STR,100,1252)((ISNULL(SEGMENT1) ? "" : "." + SEGMENT1) + (ISNULL(SEGMENT2) ? "" : "." + SEGMENT2) + (ISNULL(SEGMENT3) ? "" : "." + SEGMENT3) + (ISNULL(SEGMENT4)
? "" : "." + SEGMENT4) + (ISNULL(SEGMENT5) ? "" : "." + SEGMENT5) + (ISNULL(SEGMENT6) ? "" : "." + SEGMENT6) + (ISNULL(SEGMENT7) ? "" : "." + SEGMENT7)
+ (ISNULL(SEGMENT8) ? "" : "." + SEGMENT8) + (ISNULL(SEGMENT9) ? "" : "." + SEGMENT9) + (ISNULL(SEGMENT10) ? "" : SEGMENT10))
But if any of the column contains Null or Blank I get ...... I do not want to show these .... if any segment is null.
What mistake am I doing in the above expression?
View 4 Replies
View Related
Nov 13, 2015
I can preview the SQL command in the OLE DB Source Editor and bring back all columns and results just fine but when I click on the Columns I get
TITLE: Microsoft Visual Studio
------------------------------
The component reported the following warnings:
Error at Data Flow Task [OLE DB Source [1]]: No column information was returned by the SQL command.
The columns are there in the preview - why can't SSIS get the column information?
View 6 Replies
View Related
Oct 29, 2015
I'm trying to write a conditional split where I want to bring in only records where the date is less than today, but my problem is that I can't simply do this Column < GetDate() because if something comes in today, it takes the time into account and it will bring that record for today. You can do this in SQL, but I'm not sure how to do that in SSIS
SELECTCAST(CONVERT(char(8),GetDate(),112)ASdatetime)
View 2 Replies
View Related
May 18, 2015
I receive a data feed from a third party in a pipe delimited file. From time to time, they add a column at the end. I would like my ssis package to continue to process the data even if they add a column with out it breaking. How best do I handle this situation?
View 6 Replies
View Related
Oct 6, 2015
I have an SSIS package in which I need to include a derived column. I've done derived columns a ton when there is just one condition being "tested". In this case there are two. I have the following update statement for a table I'm inserting data into:
UPDATE STAGING_DIM_AR_INVOICE
SET SC_CODE =
(
CASE
WHEN REC_TYPE = 'P' AND SC_CODE IS NULL THEN 'ag'
WHEN REC_TYPE = 'I' AND SC_CODE IS NULL THEN 'OL'
[Code] ....
I'd like to be able to address this case on the load itself. I've used CONDITIONAL before, but not sure how that would work in this case. I'm trying to keep it as "simple" as possible.
View 5 Replies
View Related
Nov 11, 2015
I have a column value as '201303' for the date. I need to get the output into two columns as 2013 and Mar. The date column is a integer one.
How can I convert this date column in a Data Convertion task.
View 6 Replies
View Related
Jun 4, 2015
I have the following 2 fields that are sourced from an Excel spreadsheet
DocNumber - a 10 digit number
PostingRow - a number between 1 and 999
I would like to produce a new column that is a concatenation of these two fields, but the PostingRow needs to be a 3 digit number eg. 1000256153-001 ....
View 7 Replies
View Related
Jul 20, 2015
I need leading zero's with EmployeeNum column(source employeenum is datatype : float).
REPLICATE('0',8-LEN(RTRIM(a.[RecordID and EmpNum]))) + RTRIM(a.[RecordID and EmpNum]) AS [Employee Num]
I have done above query it's populated correctly in database table.
Ex:00010198
When ever we are excuting the package is not receiving the leading zero's to CSV file. Source it self truncating this leading zero's.
Source:OLEDB ,Destination : Flatfile(CSV)
View 2 Replies
View Related
Nov 6, 2015
Is it possible to access a Derrvied Column from an OLE-DB Command? I have to Update a Table with a join and i need from the source Table columns which have to be pivoted before i can use it in the update Command.
View 4 Replies
View Related
