How To Store And Read .doc File In A Table
May 10, 2006I would like to store and read .doc file in a table of sql server using C#.
Can some body help me on this? my id is padam76@gmail.com.
Thanks & Regard,
Padam Kumar Tripathi
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How To Read And Store A Large File From SQL Server 2000?
Feb 23, 2006hi..
I want to store a RMVB file to SQL SERVER 2000 ,and read from it,iwant to play the RMVB file in web,the size of the RMVB file is more than 300MB less 1G.the SQL Field Image can include it.
Now My Quesstion is How can i Store and Read the RMVB file from SQL Server2000?
I used SqlInsertCommand.ExecuteNoquery() in my program,but it Too slow,ao make a unknown error.
Thank you for your help.
SQL 2012 :: How To Do Selective Read Of File Stored In File Table
Jul 2, 2015I have a filetable that contains a binary file. I need to do a selective read of the file stored in the file table. I can write a C# CLR function that will open the file, read n bytes the from a starting byte. Or I can write a SQL statement that reads the stream in the filetable into a VARBINARY variable using SUBSTRING beginning at the starting byte (offset from 1) for the same n bytes.
Both give me the same result. However, the SQL statement takes considerably longer to read. I know there is overhead in reading through SQL (interpreted language), but the difference in performance is substantial, and I can only attribute this performance degradation if SQL first tries to "load" the entire stream before it identifies the portion of the stream that it needs to read beginning at the starting byte offset.
I wonder if this is the case or if there is another option to read a stream from a filetable directly through SQL queries that is more efficient.
Batch File - Read From One Table And Write To Another Database And Table
Nov 17, 2011Any easy way for a batch file or automated process to read from one db and table and what ever entry is missing out of another database + table it writes those missing entries to.
This is a simple table in one db that is filled with usernames, I want to see if there are missing usernames in another db and table and write those entries.
db1.usr_table.usr_name = jdoenew
If jdoenew is missing in the 2nd db I will need to write entries like:
db1.usr_table.usr_name = jdoenew
db1.usr_table.password = tmppassword
db1.usr_table.active = 1
Read Data From Text File And Insert To Sql Table
Mar 28, 2008hi my friends
i want read data from text file,and write to my table in sql,
please help me
M.O.H.I.N
Read Data From A Csv File And Insert It In A Sql Server Databse Table
May 25, 2007Hai Everbody,
for me in my project i want to read data from a csv file and insert it in a sql server databse table.The csv file may contain n number of columns,but i want only certain columns from that, and insert it in the database table.How to achieve this. Plz help me it is urgent. Thanks in advance.
Thanks and regards
Biju.S.G
Foreach Loop Read Table Data And Write To File
Sep 21, 2007Hi,
I want to do the following with a ssis package:
INPUT:
A table contains 2 columns with data i need. column A=Filename and column B=FileContent
PROCESS:
I need to loop through ea record in the table and retrieve columns A and B. Then for ea column i need to write the Content hold in column B into File hold in column A.
I so far found out, that i need a Execute SQL Task in Control Flow querying the table and get columns A and B into 2 variables, plus a 3rd var holding the object. Then the output goes into a Foreach Loop Container. From this point i don't know how to continue. I tried to put a Data Flow Task inside the Foreach Loop, but couldn't find out how i now get the 2 variables to the Data Flow Task and use them to for the file to be written and the content to be placed in the file.
Is there any example similiar to that so i could learn how to start on that?
Thanks
Danny
Integration Services :: Dataflow Task Read CSV File And Insert Data To Table
Apr 29, 2015I've a dataflow task on For Each Loop container at control flow of SSIS package. This For Each Loop container reads the CSV files from the specified location one by one, and populates a variable with current file name. Note, the tables where I would like to push the data from each CSV file are also having the same names as CSV file names.On the dataflow task, I've Flat File component as a source, this component uses the above variable to read the data of a particular file.
Now, here my question comes, how can I move the data to destination, SQL table, using the same variable name?I've tried to setup the OLE DB destination component dynamically but it executes well only for first time. It does not change the mappings as per the columns of the second CSV file. There're around 50 CSV files, each has different set off columns in it. These files needs to be migrated to SQL tables using the optimum way.
Which is the best way to setup the Dataflow task for this requirement?Also, I cannot use Bulk insert task here as we would like to keep a log of corrupted rows.
Read Text File From SQL Server, Read Its Content, And Load It In RichTextBox (Related Component: Context.Response.BinaryWrite(), And StreamReader)
Nov 26, 2007OBJECTIVE: I would like to read a text file from SQL Server 2000, read the text file content, and load its conntents in a RichTextBoxTHINGS I'VE DONE AND HAVE WORKING:1) I've successfully load a text file (ex: textFile.txt) in sql server database table column (with datatype Image) 2) I've also able to load the file using a Handler as below: using System;using System.Web;using System.Data.SqlClient;public class HandlerImage : IHttpHandler {string connectionString;public void ProcessRequest (HttpContext context) {connectionString = System.Configuration.ConfigurationManager.ConnectionStrings["NWS_ScheduleSQL2000"].ConnectionString;int ImageID = Convert.ToInt32(context.Request.QueryString["id"]);SqlConnection myConnection = new SqlConnection(connectionString);string Command = "SELECT [Image], Image_Type FROM Images WHERE Image_Id=@Image_Id";SqlCommand cmd = new SqlCommand(Command, myConnection);cmd.Parameters.Add("@Image_Id", System.Data.SqlDbType.Int).Value = ImageID;SqlDataReader dr;myConnection.Open(); cmd.Prepare(); dr = cmd.ExecuteReader();if (dr.Read()){ //WRITE IMAGE TO THE BROWSERcontext.Response.ContentType = dr["Image_Type"].ToString();context.Response.BinaryWrite((byte[])dr["Image"]);}myConnection.Close();}public bool IsReusable {get {return false;}}}'>'>
<a href='<%# "HandlerDocument.ashx?id=" + Eval("Doc_ID") %>'>File
</a>- Click on this link, I'll be able to download or view the file WHAT I WANT TO DO, BUT HAVE PROBLEM:- I would like to be able to read CONTENT of this file and load it in a string as belowStreamReader SR = new StreamReader()SR = File.Open("File.txt");String contentText = SR.Readline();txtBox.text = contentText;BUT THIS ONLY WORK FOR files in the server.I would like to be able to read FILE CONTENTS from SQL Server.PLEASE HELP. I really appreciate it.
Store Procedure To Load Data From Flat File To Staging Table Dynamically - Column Metadata
Apr 9, 2015I 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...
Read Text File From Flat File Connection Manager SSIS
May 13, 2008Hello Experts,
I am createing one task (user control) in SSIS. I have property grid in my GUI and 2 buttons (OK & Cancle).
PropertyGrid has Properties like SourceConnection, OutputConnection etc....right now I am able to populate Connections in list box next to Source and Output Property.
Now my question to you guys is depending on Source Connection it should read that text file associated with connection manager. After validation it should pick header (first line of text file bases on record type) and write it into new file when task is executed. I have following code for your reference. Please let me know I am going in right direction or not..
What should go here ?
->Under Class A
public override DTSExecResult Execute(Connections connections, VariableDispenser variableDispenser, IDTSComponentEvents componentEvents, IDTSLogging log, object transaction)
{
//Some code to read file and write it into new file
return DTSExecResult.Success;
}
public const string Property_Task = "CustomErrorControl";
public const string Property_SourceConnection = "SourceConnection";
public void LoadFromXML(XmlElement node, IDTSInfoEvents infoEvents)
{
if (node.Name != Property_Task)
{
throw new Exception(String.Format("Invalid task element '{0}' in LoadFromXML.", node.Name));
}
else
{
try
{
_sourceConnectionId = node.Attributes.GetNamedItem(Property_SourceConnection).Value;
}
catch (Exception ex)
{
infoEvents.FireError(0, "LoadFromXML", ex.Message, "", 0);
}
}
}
public void SaveToXML(XmlDocument doc, IDTSInfoEvents infoEvents)
{
try
{
// // Create Task Element
XmlElement taskElement = doc.CreateElement("", Property_Task, "");
doc.AppendChild(taskElement);
// // Save source FileConnection
XmlAttribute sourcefileAttribute = doc.CreateAttribute(Property_SourceConnection);
sourcefileAttribute.Value = _sourceConnectionId;
taskElement.Attributes.Append(sourcefileAttribute);
}
catch (Exception ex)
{
infoEvents.FireError(0, "SaveXML", ex.Message, "", 0);
}
}
In UI Class there is OK Click event.
private void btnOK_Click(object sender, EventArgs e)
{
try
{
_taskHost.Properties[CustomErrorControl.Property_SourceConnection].SetValue(_taskHost, propertyGrid1.Text);
btnOK.DialogResult = DialogResult.OK;
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
#endregion
}
How Read File CSV File In Remote Server Using Bulk
Mar 24, 2008Hi All,
I need to read a csv file, which is in remote server using SQl Bulk Insert Command.
Can I read a file Which is in remote server using BULK INSERT.
Thank you.......
SQL 2012 :: Max Size Of File Which Store To DB By File Stream
Dec 5, 2014is there limitation for size of file to store in db by filestream in sql server 2008?or it accept all sizes?
View 1 Replies View RelatedRead XML File From File System?
Jan 8, 2002Anyone reading XML disk-files into SQL Server?
I have a process that I may want to do this with.
It would be a stored procedure that would read the XML attributes into 2 tables, the number of attributes could be 1-N, so I thought XML would be a good choice. Also, one of the attributes could be up to 4000 characters. I think this may limit our options, can 100-150 4000 character strings be passed in a standard call to a query/proc in SQL?
Currently the client application makes round-trip network calls to save upwards of 100 pairs of data. 1 header row, and many detail rows. All within a transaction.
I think If we move an XML file to the SQL box, then do all the import/save work on the "Server" side it would be much better. Cutting the transaction time down a lot by not doing so many round-trips at network speed...
Thoughts?
How To Search Multiple Table Which Table Name Is Store In Another Table And Join The Result Together?
Dec 1, 2006I have one control table to store all related table name
Table ID TableName
1 TableA
2 TableB
In Table A:
RecordID Value
1 1
2 2
3 3
In Table B:
RecordID Value
1 1
2 2
3 3
How can I get the result by select the Table list first and then combine the data in table A and table B?
Thank you!
Read File
Aug 28, 2003Any one can help me how to read a file(.txt) with in the store procedure?
View 2 Replies View RelatedRead From .ini File
Jan 4, 2006hi,
i have a requirement in which i need to read from a .ini file in the stored procedure of sql server 2K.
is it possible? i tried searching on google but i cannot find anything that can help.
Read XMl File
Feb 14, 2007Can any one tell me how to read the XML file using sql syntax.
I hav also posted my full requirement why I need to read the XML file in Transact_Sql forum list.
Cannot Read Some DBF File
Jun 6, 2007Hi All
I am trying to load DBF files into SQL server within CLR (actually if just running the select statement outside, say within the SQLQuery window, i got the same result), but with the following error:
Msg 7314, Level 16, State 1, Line 1
The OLE DB provider "VFPOLEDB" for linked server "MYDBF" does not contain the table "T8866064". The table either does not exist or the current user does not have permissions on that table.
I created the linked server in this way
EXEC sp_addlinkedserver
@server = 'MYDBF',
@provider = 'VFPOLEDB',
@srvproduct = 'My Data',
@datasrc = 'c:data'
i did not create the login since my SQL instance is running under a superaccount with all privilege.
What frustrates me is that i can read most of the dbf files, but just a few of them is not readable.
Can anyone give me some hints on it?
by the way, i am using vfp9.0
thanks
michael
How To Read Binary File
Jun 6, 2007Need help reading a binary file see below for details...
I have uploaded a csv file into a sql table.
Now i want to extract the data and insert the data in the csv file into another sql table.
What commands can i use in sql to extract/ read the data ?
Creating A CSV File But Can't Read It.
Nov 4, 2003Hi, I wrote a report builder that creates a CSV file but I can't redirect to the file to view it. ERROR Cannot find the Server!. This works fine on the dev machine but deploy it and it does not.
Dim Conn As New SqlConnection(ConfigurationSettings.AppSettings("ConStr"))
Dim Cm As SqlCommand
Dim dr As SqlDataReader
Dim FileName As String = Guid.NewGuid.ToString & ".csv"
Dim FilePath As String = Server.MapPath("") & "CSVFiles" & FileName
Dim fs As FileStream = New FileStream(FilePath, FileMode.Create, FileAccess.Write)
Dim sw As StreamWriter = New StreamWriter(fs)
Dim Line As String
Dim lItem As System.Xml.XmlElement
Dim i As Int16
If ValidatePage() Then
Cm = New SqlCommand(BuildQuery, Conn)
Conn.Open()
dr = Cm.ExecuteReader()
Dim lXmlDoc As New System.Xml.XmlDocument()
lXmlDoc.LoadXml(txtHXml.InnerText)
For Each lItem In lXmlDoc.DocumentElement.SelectSingleNode("SELECT").ChildNodes
Select Case lItem.InnerText
Case "chkPRId"
Line &= "PR Id,"
Case "chkDateIssued"
Line &= "Date Issued,"
Case "chkOriginator"
Line &= "Originator,"
Case "chkBuyer"
Line &= "Buyer,"
Case "chkVendor"
Line &= "Vendor,"
Case "chkCostCode"
Line &= "Cost Code,"
Case "chkOracleRef"
Line &= "Oracle Reference,"
Case "chkTotal"
Line &= "Total,"
End Select
Next
Line = Line.Substring(0, Line.Length - 1)
sw.WriteLine(Line)
Line = ""
While dr.Read
For i = 0 To dr.FieldCount - 1
Line = Line & dr(i) & ","
Next
sw.WriteLine(Line)
Line = ""
End While
dr.Close()
Conn.Close()
sw.Close()
fs.Close()
Response.Redirect(FilePath)
End If
ResetPage()
PopulateListBoxFromXML()
Read DataBase File
Jan 17, 2002Hi,
I received a SQL Server 6.5 database (.dat and .Log files). I'm currently running 7.0. Is there any way to read/import this data?
I tried to do this:
I have installed SQL Server 6.5. And After install, I have created a database with the same names (.dat an .log) and make it bigger than the first .dat and .log files.
Then, I have stoped the SQL server service, have deleted the .DAT and .LOG files that i have created, and have copied the first .DAT and .LOG in their place. I have Started the SQL server service and the database was beeing suspected. I stil unable to read data.
Can you help me?
READ A FILE WITH EXTENSION Dat
Aug 16, 1999Hi,
I need to read a binary file with extention *.dat like this:
tat.dat and import it in ms sql server 7.0.
Thanks for any help
Dr Bangaly Diané
Read Text File By T-SQL
Feb 16, 2008hi
how can i read a txt file by using T-SQL commands.
thanx
How Can I Read One External File (*.txt,*.csv) Through
Dec 14, 2001How can I read one external file (*.txt,*.csv) through
stored procedure in MS Sql Server 2000 ?
On the database Interbase its very simple :
[CREATE TABLE table [EXTERNAL [FILE] ’ <filespec>’]
( <col_def> [, <col_def> | <tconstraint> …]);
EXTERNAL [FILE]“<filespec>
” Declares that data for the table under creation resides
in a table or file outside the database;
<filespec> is the complete file specification of the
external file or table]
Please advice
Thanks
Patricio
Read Data From File Imp Into MS-SQL
Mar 24, 2006Hi,
Ik like to read data from a file (well formatted) into as MS-SQL database.
What is the best way to do this.
Jim
How To Read Active Log File
Apr 30, 2006I am programming to read read sqlserver log file without shutdowning sqlserver. However it is said that the file is used by another process which I believe is sqlserver.
Is there any way to open log file without shutdowning server? I know that Log Explorer can read online log file. But I do not know the technology they are using.
How Can I Read An Xml File From SQLServer
Mar 31, 2004I need to know how to read an xml file using SQL. (in SQLServer)
Then i will manipulate the data and update my tables.
May be i can put the xml file in the IIS root.
Then what is required for the rest..
Thanks in advance
Benny
How Can I Read/create A File From T-sql?
Jun 2, 2004I need to create/read files from t-sql? Does anyone know how can I do it?
Thanks
I Am Try To Read Mutliple Xml File
Feb 17, 2006patelnimisha writes "i am try to read three xml files and transfer its data into sql databse.
so
i have no any idea about this qurey.
give me coding for this query"
Is There A Way To Read A Excel File
Apr 23, 2007into the sql query analyzer?
Thanks.
Jeff
How To Read A File In A Directory Using T-Sql
Mar 3, 2008Hi,
I need to read a XML file inside my procedure and put its contents in a variable.
How do I do it?
Is there a dbo procedure to do it?
Cheers,
To Read Backup File
May 20, 2006Hello,I have:- server MS SQL MSDE (2000)- database 'COLLBASE'- table 'MAIN'- row: column 'NAME' value 'version' and column 'VALUE' value '003'I make backup files by SQL query.I have more backups for different versions of this database (differentvalue in field 'VALUE' in table 'MAIN').I would like to read this value from backup file without server assist,to get backup as ordinary file.How to do it?How to move in this file?What is physical structure of backup file?I can't to read this file from begin by compare strings, because thesefiles are very large, few 100MB.regardsZenek
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