Conversion of csv to oracle tables in oracle 8i

hello friends,
i have a csv file ready with me which i have created by preprocessing a text file,,,
Now i want o
load this csv file into precreated oracle tables or tables created on the fly anyway's...
suggest something that works on oracle 8i as well
please do the needful...
hoping for a quick reply

SQL*Loader is available in 8i too
Try the example as demonstrated by Paul M in your other thread here
conversion of csv in flat file to oracle table format
For more information about SQL*Loader see the documentation here
http://download-west.oracle.com/docs/cd/A87860_01/doc/server.817/a76955/part2.htm#435958

Similar Messages

Conversion of csv in flat file to oracle table format

hi friends
I have written a C code for conversion of flat file data to Comma seperated values
Now i have to put this .csv file into oracle tables.
Please suggest me a solution to this so that i can put this values into oracle tables
Regards,
Mahesh

You can use Sql*Loader (sqlldr) :
TEST@db102 SQL> create table test (a varchar2(30), b varchar2(30), c varchar2(30));
Table created.
TEST@db102 SQL> exit
Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
$ cat test.csv
aaa,bbb,ccc
ddd,eee,fff
111,222,333
$ cat test.ctl
load data
infile 'test.csv'
replace into table test
fields terminated by ','
(a char, b char, c char)
$ sqlldr test/test control=test.ctl
SQL*Loader: Release 10.2.0.1.0 - Production on Wed Mar 8 15:42:42 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Commit point reached - logical record count 3
$ sqlplus test/test
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Mar 8 15:42:48 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
TEST@db102 SQL> select * from test;
A                    B                    C
aaa                  bbb                  ccc
ddd                  eee                  fff
111                  222                  333
TEST@db102 SQL>                                                                                                             But probably there's no need to convert the flat file to csv...

Conversion of Flat file to tables in oracle

hi
i am doing my project in oracle and i have got stuck up at a point where i have to convert flat files to tables in oracle
Please suggest a solution for the above problem
Regards,
Mahesh

Hi,
Sql*Loader, to load data from file to an oracle internal table
or
External table (from 9i and later), to query directly the file like an other internal table
Nicolas.

Storing an Excel File in the Oracle Table through Oracle Form (10g)

Hi,
We have the below requirement in the Oracle Forms (10g).
Database: 11g
Application: R12
We need to provide an upload functionality to the user, so that he can upload an excel file into the form (from the local system), this is achived.
Now what we need to do is that we need to capture the path of the document (in the local system) and we need to store the document in a Oracle table.
Next we need to validate the records that are being loaded and the error records should be written into one more file and that file also we need to store in an Oracle table, this is because, i need to query this error file from the table later and need to send to the user as an e-mail.
Basically i started off with the below code just for the POC. but iam facing the error. Please help. I did not put this code in my form.
Create Table Email_Attachments(Id_Pk Integer Primary Key,Fname Varchar2(50),Image Blob);
Create Or Replace Directory Temp As 'C:\';
Create Or Replace Procedure Load_File(Pi_Id In Integer, Pfname In Varchar2) Is
Src_File Bfile;
Dst_File Blob;
Lgh_File Binary_Integer;
Begin
Src_File := Bfilename('TEMP', Pfname);
Insert Into Email_Attachments (Id_Pk,Fname,Image)
Values (Pi_Id,Pfname, Empty_Blob())
Returning Image Into Dst_File;
Dbms_Lob.Open(Src_File, Dbms_Lob.File_Readonly);
Lgh_File := Dbms_Lob.Getlength(Src_File);
Dbms_Lob.Loadfromfile(Dst_File, Src_File, Lgh_File);
Dbms_Lob.Close(Src_File);
Commit;
End;
begin
Load_File(1,'test.txt');
end;
ERROR
ORA-22288: file or LOB operation FILEOPEN failed
No Such file or directory
ORA-06512: at "SYS.DBMS_LOB", line 1014
ORA-06512: at "SYS.LOAD_FILE", line 10
ORA-06512: at line 2
How to capture the Path from which he has loaded the file?
How to Write the error records it to the file and store it in an Oracle table?
Will the below table be of use to me?
fnd_lobs_document
fnd_lobs
fnd_documents
Please share your ideas as to how to acheive this.
Thanks and Regards
Srinivas

When you want to process the file, them it depends on the format. "Excel file" is a term that is used for a variety of file formats, mostly simple CSV, binary (true) XLS and XLSX.
So to get help you have to give us more information. Since the file is already in the db you might get better answers at {forum:id=75}. The forum has a FAQ that has a whole section {message:id=9360007}.
Regards
Marcus

1.is it possible to read a .xls file and load it into an oracle table

1.is it possible to read a .xls file and load it into an oracle table, using oracle database or oracle forms i.e. either utl_file, or text_io, or any other oracle tool.
As far as I know we need a csv file or a txt ( tab delimited) file ?
2.Are there any windows tools for the same

Hi,
If you want to use the DDE package to read the XLS file then yes, you will neeed to know the number of rows and columns in the input file.
i.e. How will you know :
1) How many columns are there in the input file.
If I have a XLS file with the following data :
R1C1 R1C2 R1C3 R1C4 R1C5 R1C6 R1C7
xxx xx x
Where R represents row and C represents column, then how will you know the each row has 7 columns. If you know the answer upfront, then it's not a issue.
Using the DDE apprach, you will have to specify the RowNum and the ColumnNo of each idividual cells to read/write data from xls sheet.
Look at the syntax in my ealier post.
using the other approch (i.e. comma delimited text file - CSV file) , you need not know the number of columns as you can loop thru the input record till the last column is read.
All you have to do is to look for the 'n' occurances of the field delimiter say ',', do a substr from the current position to the point where the ',' was found.
This process is to be repeated in a loop till all columns are read.
The TEXT_IO package can trap for EOF (End Of File).
Hope I made myself clear.
-- Shailender Mehta --

Using Oracle Forms Importing Data From SQL Server into Oracle Tables.

Dear All,
We are using Oracle Forms 10g in windows XP and having OAS 10g and Oracle database 9i.
How can we import data from SQL Server 2005 into Oracle tables using Oracle Forms?
Thanks & Regards
Eidy

I have no idea what "Oracle Hetrogenius Services" is, so I can't help you with that, sorry.
SQL Developer might also assist you. SQL Developer can connect to SQL Server as well as Oracle and has some tools for migration. See the documentation for details:
http://download.oracle.com/docs/cd/E12151_01/doc.150/e12156/toc.htm
For additional help on using SQL Developer for this task, please consult Support or the SQL Developer forum: SQL Developer
Hope this helps,
Jacob

Map Excel worksheet into Oracle tables repository

I am new to VB2005. I am working on VB code that can map(read) any table from excel worksheet and load it into Oracle table. Oracle table that I have are: 1)META_OBJECTTYPES(OBJECTTYPEID pk,OBJECTTYPENAME,OBJECTTYPEDESC, OBJECTMETATYPE,OBJECTDOMAIN).
2) META_OBJECTS(OBJECTKEY PK,OBJECTTYPEID FK,OBJECTNAME,OBJECTDESC).
3)META_OBJECTDEPENDENCIES(SRCOBJECTKEY FK, TGTOBJECTKEY FK,DEPENDENCYTYPE PK)
4)META_OBJECTATTRIBUTES((OBJECTKEY FK, OBJECTATTRNAME PK,OBJECTATTRVALUE). NOTICE META_OBJECTTYPES IS PARENT TO META_OBJECTS AND META_OBJECTS IS PARENT TO (META_OBJECTDEPENDENCIES AND META_OBJECTATTRIBUTES) AND ALL PARENT HAS 1 TO MANY REALTIONSHIP TO CHILD TABLES. For example I have employee table in Excel worksheet that has two columns employee_id number, employee_name varchar2(50) I need my vb code map table name employee with its 2 columns into my 4 tables that I have in Oracle repository,
My code so far just insert values into oracle tables in repository, but what is require is mapping table with contents into oracle tables.
Imports System
Imports System.Data ' VB.NET
Imports Oracle.DataAccess.Client ' ODP.NET Oracle data provider
Imports Excel = Microsoft.Office.Interop.Excel
Public Class Form1
'System.Data.OracleClient lets you access Oracle databases.
Public con As System.Data.OracleClient.OracleConnection = New System.Data.OracleClient.OracleConnection() 'Oracle.DataAccess.Client.OracleConnection()
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim xlApp As Excel.Application
Dim xlWorkBook As Excel.Workbook
Dim xlWorkSheet As Excel.Worksheet
Dim range As Excel.Range
Dim rCnt As Integer
Dim cCnt As Integer
Dim Obj As Object
xlApp = New Excel.ApplicationClass
xlApp.Visible = True
xlWorkBook = xlApp.Workbooks.Open("c:\employee.xls")
xlWorkSheet = xlWorkBook.Worksheets("sheet1")
range = xlWorkSheet.UsedRange
For rCnt = 2 To range.Rows.Count
For cCnt = 1 To range.Columns.Count
Obj = CType(range.Cells(rCnt, cCnt), Excel.Range)
MsgBox(Obj.value)
Next
Next
xlWorkBook.Close()
xlApp.Quit()
releaseObject(xlApp)
releaseObject(xlWorkBook)
releaseObject(xlWorkSheet)
End Sub
Private Sub releaseObject(ByVal obj As Object)
Try
System.Runtime.InteropServices.Marshal.ReleaseComObject(obj)
obj = Nothing
Catch ex As Exception
obj = Nothing
Finally
GC.Collect()
End Try
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim daOracle As New OracleDataAdapter
Dim InsertCommand As New OracleCommand
daOracle.InsertCommand = New OracleCommand
'1.Create connection object to Oracle database
Dim con As OracleConnection = New OracleConnection()
Try
'2.Specify connection string
con.ConnectionString = ("Data Source=dprod;User Id=smughrabi; Password=Sul9966")
'3. Open the connection through ODP.NET
con.Open()
Dim cmd As OracleCommand = New OracleCommand
cmd.Connection = con
cmd.CommandType = CommandType.Text
cmd.CommandText = "insert into meta_objecttypes values (4,'TABLE', 'TABLES','ERstudio','Demo')"
cmd.ExecuteNonQuery()
'You have to commit to be inserted into DB
cmd.CommandText = "commit"
cmd.ExecuteNonQuery()
'Catch ex As Exception
'4.display if any error occurs
'MsgBox(ex.Message, Microsoft.VisualBasic.MsgBoxStyle.Exclamation, "OraScan")
Finally
' Close and Dispose OracleConnection object
con.Close()
con.Dispose()
End Try
End Sub
Private Sub Add_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Add.Click
Dim daOracle As New OracleDataAdapter
Dim InsertCommand As New OracleCommand
daOracle.InsertCommand = New OracleCommand
'1.Create connection object to Oracle database
Dim con As OracleConnection = New OracleConnection()
Try
If TableName.Text = "" Then
MsgBox("Please enter the tablename", MsgBoxStyle.Exclamation, "OraScan")
Exit Sub
End If
MsgBox(TableName.Text, MsgBoxStyle.Exclamation, "OraScan")
'2.Specify connection string
con.ConnectionString = ("Data Source=gema;User Id=dare; Password=rtae")
'3. Open the connection through ODP.NET
con.Open()
Dim cmd As OracleCommand = New OracleCommand
cmd.Connection = con
cmd.CommandType = CommandType.Text
cmd.CommandText = "select * from user_objects where object_name='" + UCase(TableName.Text) + "' and object_type='TABLE'"
cmd.ExecuteNonQuery()
'You have to commit to be inserted into DB
'cmd.CommandText = "commit"
'cmd.ExecuteNonQuery()
MsgBox("Command executed successfully", MsgBoxStyle.Exclamation, "OraScan")
'Catch ex As Exception
'4.display if any error occurs
'MsgBox(ex.Message, Microsoft.VisualBasic.MsgBoxStyle.Exclamation, "OraScan")
Finally
' Close and Dispose OracleConnection object
con.Close()
con.Dispose()
End Try
End Sub
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TableName.TextChanged
End Sub
End Class

Thanks Lyndon, what I need is map any table someone create in Excel worksheet to Oracle repository.For example to map Excel worksheet(employee)table with its 2 columns to oracle table META_OBJECTTYPES(OBJECTTYPEID pk,OBJECTTYPENAME,OBJECTTYPEDESC, OBJECTMETATYPE,OBJECTDOMAIN). In my case I have 2 objecttypes 1)table(employee) and 2nd columns:employee_id,employee_name
--for inserting table info manually into DB:
INSERT INTO META_OBJECTS
(OBJECTKEY, OBJECTTYPEID,OBJECTNAME,OBJECTDESC)
VALUES
(META_OBJECTS_SEQ.NEXTVAL,
4, --TABLE
'employee',--notice this is table name from Excel worksheet
'Table to store employee info')
--for inserting columns info:
INSERT INTO META_OBJECTS
(OBJECTKEY, OBJECTTYPEID,OBJECTNAME,OBJECTDESC)
VALUES
(META_OBJECTS_SEQ.NEXTVAL,5,'employee_id or name','employee column')
notice above I insert manually Excel worksheet employee table with its two cols into oracle meta_objecttypes. What I want is VB to do this I mean if I go to Toad and erase what I insert in meta_objecttypes when I run vb, the program should map table employee with its 2 cols to Toad(DB). I hope it is clear now. Please refer to 1 st post for 3 other tables in DB

Map Excel worksheet into Oracle tables in repository

I am new to VB2005. I am working on VB code that can map(read) any table from excel worksheet and load it into Oracle tables. Oracle tables that I have are: 1)META_OBJECTTYPES
(OBJECTTYPEID pk,OBJECTTYPENAME,OBJECTTYPEDESC, OBJECTMETATYPE,OBJECTDOMAIN).
2) META_OBJECTS(OBJECTKEY PK,OBJECTTYPEID FK,OBJECTNAME,OBJECTDESC).
3)META_OBJECTDEPENDENCIES(SRCOBJECTKEY FK, TGTOBJECTKEY FK,DEPENDENCYTYPE PK)
4)META_OBJECTATTRIBUTES
(OBJECTKEY FK, OBJECTATTRNAME PK,OBJECTATTRVALUE).
NOTICE META_OBJECTTYPES IS PARENT TO META_OBJECTS AND META_OBJECTS IS PARENT TO (META_OBJECTDEPENDENCIES AND META_OBJECTATTRIBUTES) AND ALL PARENT HAS 1 TO MANY REALTIONSHIP TO CHILD TABLES. For example, I have employee table in Excel worksheet that has two columns employee_id number, employee_name varchar2(50) I need my vb code map table name employee with its 2 columns into my 4 tables that I have in Oracle table repository,
My code so far just insert values into oracle tables in repository, but what is require is mapping table with contents into oracle tables. If my expanation isn't clear plz let me know.
Imports System
Imports System.Data
Imports Oracle.DataAccess.Client '
Imports Excel = Microsoft.Office.Interop.Excel
Public Class Form1
'System.Data.OracleClient lets you access Oracle databases.
Public con As System.Data.OracleClient.OracleConnection = NewSystem.Data.OracleClient.OracleConnection()
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim xlApp As Excel.Application
Dim xlWorkBook As Excel.Workbook
Dim xlWorkSheet As Excel.Worksheet
Dim range As Excel.Range
Dim rCnt As Integer
Dim cCnt As Integer
Dim Obj As Object
xlApp = New Excel.ApplicationClass
xlApp.Visible = True
xlWorkBook = xlApp.Workbooks.Open("c:\employee.xls")
xlWorkSheet = xlWorkBook.Worksheets("sheet1")
range = xlWorkSheet.UsedRange
For rCnt = 2 To range.Rows.Count 'rows in Excel start from row2
For cCnt = 1 To range.Columns.Count 'column in Excel start from col1
Obj = CType(range.Cells(rCnt, cCnt), Excel.Range)
MsgBox(Obj.value)
Next
Next
xlWorkBook.Close()
xlApp.Quit()
releaseObject(xlApp)
releaseObject(xlWorkBook)
releaseObject(xlWorkSheet)
End Sub
Private Sub releaseObject(ByVal obj As Object)
Try
System.Runtime.InteropServices.Marshal.ReleaseComObject(obj)
obj = Nothing
Catch ex As Exception
obj = Nothing
Finally
GC.Collect()
End Try
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim daOracle As New OracleDataAdapter
Dim InsertCommand As New OracleCommand
daOracle.InsertCommand = New OracleCommand
'1.Create connection object to Oracle database
Dim con As OracleConnection = New OracleConnection()
Try
'2.Specify connection string
con.ConnectionString = ("Data Source=gema;User Id=dare; Password=rtae")
'3. Open the connection through ODP.NET
con.Open()
Dim cmd As OracleCommand = New OracleCommand
cmd.Connection = con
cmd.CommandType = CommandType.Text
cmd.CommandText = "insert into meta_objecttypes values (4,'TABLE', 'TABLES','ERstudio','Demo')"
cmd.ExecuteNonQuery()
'You have to commit to be inserted into DB
cmd.CommandText = "commit"
cmd.ExecuteNonQuery()
Finally
' Close and Dispose OracleConnection object
con.Close()
con.Dispose()
End Try
End Sub
Private Sub Add_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Add.Click
Dim daOracle As New OracleDataAdapter
Dim InsertCommand As New OracleCommand
daOracle.InsertCommand = New OracleCommand
'1.Create connection object to Oracle database
Dim con As OracleConnection = New OracleConnection()
Try
If TableName.Text = "" Then
MsgBox("Please enter the tablename", MsgBoxStyle.Exclamation, "OraScan")
Exit Sub
End If
MsgBox(TableName.Text, MsgBoxStyle.Exclamation, "OraScan")
'2.Specify connection string
con.ConnectionString = ("Data Source=gema;User Id=dare; Password=rtae")
'3. Open the connection through ODP.NET
con.Open()
Dim cmd As OracleCommand = New OracleCommand
cmd.Connection = con
cmd.CommandType = CommandType.Text
cmd.CommandText = "select * from user_objects where object_name='" + UCase(TableName.Text) + "' and object_type='TABLE'"
cmd.ExecuteNonQuery()
'You have to commit to be inserted into DB
'cmd.CommandText = "commit"
'cmd.ExecuteNonQuery()
MsgBox("Command executed successfully", MsgBoxStyle.Exclamation, "OraScan")
Finally
' Close and Dispose OracleConnection object
con.Close()
con.Dispose()
End Try
End Sub
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TableName.TextChanged
End Sub
End Class

Don't know if this will help you or not, but I have some code that will read from and Excel spreadsheet and put the data into a DataSet (i'm sure something else could be used).
string connectionString =
@"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=d:\\testRead.xls;Excel 12.0;HDR=YES;IMEX=1";
DbProviderFactory factory =
DbProviderFactories.GetFactory("System.Data.OleDb");
DbDataAdapter adapter = factory.CreateDataAdapter();
DbCommand selectCommand = factory.CreateCommand();
selectCommand.CommandText = "SELECT * FROM [dogs$]";
DbConnection connection = factory.CreateConnection();
connection.ConnectionString = connectionString;
selectCommand.Connection = connection;
adapter.SelectCommand = selectCommand;
DataSet cities = new DataSet();
adapter.Fill(cities);
GridView1.DataSource = cities;
GridView1.DataBind();
Your provider might be different; the one above is for Office 2007. The [dogs$] in the selectCommand.commandText is the name of the worksheet in Excel.
Hope this helps

Map excel columns to oracle table column using forms 6i

Hello,
I am importing data from excel to oracle table using oracle forms 6i.
Suppose my table have 3 columns id, name,sal. The excel sheet i am importing having
3 or more colums, also excel sheet columns are not in order as per table columns.
i.e my table have id, name, sal
and excel have name, sal, id
my question is how can i map excel colums with table colums and insert it into table.
I am using oracle 6i forms (ole2 package).
Thanks

What was wrong with the first answer to the same question?
Re: map excel columns on oracle forms and insert it into database

Loading data from .csv file into Oracle Table

Hi,
I have a requirement where I need to populate data from .csv file into oracle table.
Is there any mechanism so that i can follow the same?
Any help will be fruitful.
Thanks and regards

You can use Sql Loader or External tables for your requirement
Missed Karthick's post ...alredy there :)
Edited by: Rajneesh Kumar on Dec 4, 2008 10:54 AM

How to load the data from .csv file to oracle table???

Hi,
I am using oracle 10g , plsql developer. Can anyone help me in how to load the data from .csv file to oracle table. The table is already created with the required columns. The .csv file is having about 10lakh records. Is it possible to load 10lakh records. can any one please tell me how to proceed.
Thanks in advance

981145 wrote:
Can you tell more about sql * loader??? how to know that utility is available for me or not??? I am using oracle 10g database and plsql developer???SQL*Loader is part of the Oracle client. If you have a developer installation you should normally have it on your client.
the command is
sqlldrType it and see if you have it installed.
Have a look also at the FAQ link posted by Marwin.
There are plenty of examples also on the web.
Regards.
Al

Dynamically creating oracle table with csv file as source

Hi,
We have a requirment..TO create a dynamic external table.. Whenever the data or number of columns change in the CSV file the table should be replaced with current data and current number of columns...as we are naive experienced people in oracle please give us a clear solution.. We have tried with a code already ..But getting some errors. Code given below..
thank you
we have executed this code by changing the schema name and table name ..Remaining everything same ...
Assume the following:
- Oracle User and Schema name is ALLEXPERTS
- Database name is EXPERTS
- The directory object is file_dir
- CSV file directory is /export/home/log
- The csv file name is ALLEXPERTS_CSV.log
- The table name is all_experts_tbl
1. Create a directory object in Oracle. The directory will point to the directory where the file located.
conn sys/{password}@EXPERTS as sysdba;
CREATE OR REPLACE DIRECTORY file_dir AS '/export/home/log';
2. Grant the directory privilege to the user
GRANT READ ON DIRECTORY file_dir TO ALLEXPERTS;
3. Create the table
Connect as ALLEXPERTS user
create table ALLEXPERTS.all_experts_tbl
(txt_line varchar2(512))
organization external
(type ORACLE_LOADER
default directory file_dir
access parameters (records delimited by newline
fields
(txt_line char(512)))
location ('ALLEXPERTS_CSV.log')
This will create a table that links the data to a file. Now you can treat this file as a regular table where you can use SELECT statement to retrieve the data.
PL/SQL to create the data (PSEUDO code)
CREATE OR REPLACE PROCEDURE new_proc IS
-- Setup the cursor
CURSOR c_main IS SELECT *
FROM allexperts.all_experts_tbl;
CURSOR c_first_row IS ALLEXPERTS_CSV.logSELECT *
FROM allexperts.all_experts_tbl
WHERE ROWNUM = 1;
-- Declare Variable
l_delimiter_count NUMBER;
l_temp_counter NUMBER:=1;
l_current_row VARCHAR2(100);
l_create_statements VARCHAR2(1000);
BEGIN
-- Get the first row
-- Open the c_first_row and fetch the data into l_current_row
-- Count the number of delimiter l_current_row and set the l_delimiter_count
OPEN c_first_row;
FETCH c_first_row INTO l_current_row;
CLOSE c_first_row;
l_delimiter_count := number of delimiter in l_current_row;
-- Create the table with the right number of columns
l_create_statements := 'CREATE TABLE csv_table ( ';
WHILE l_temp_counter <= l_delimiter_count
LOOP
l_create_statement := l_create_statement || 'COL' || l_temp_counter || ' VARCHAR2(100)'
l_temp_counter := l_temp_counter + 1;
IF l_temp_counter <=l_delimiter_count THEN
l_create_statement := l_create_statement || ',';
END IF;
END;
l_create_statement := l_create_statement || ')';
EXECUTE IMMEDIATE l_create_statement;
-- Open the c_main to parse all the rows and insert into the table
WHILE rec IN c_main
LOOP
-- Loop thru all the records and parse them
-- Insert the data into the table created above
END LOOP;

The initial table is showing errors and the procedure is created with compilation errors
After executing the create table i am getting the following errors
ERROR at line 1:
ORA-29913: error in executing ODCIEXTTABLEOPEN callout
ORA-29400: data cartridge error
KUP-00554: error encountered while parsing access parameters
KUP-01005: syntax error: found "identifier": expecting one of: "badfile,
byteordermark, characterset, column, data, delimited, discardfile,
disable_directory_link_check, exit, fields, fixed, load, logfile, language,
nodiscardfile, nobadfile, nologfile, date_cache, processing, readsize, string,
skip, territory, varia"
KUP-01008: the bad identifier was: deli
KUP-01007: at line 1 column 9
ORA-06512: at "SYS.ORACLE_LOADER", line 19

How to upload above20000 records csv files into oracle table,Oracle APEX3.2

Can any one help me how to CSV upload more than 20,000 records using APEX 3.2 upload process.i am using regular upload process using BOLB file
SELECT blob_content,id,filename into v_blob_data,v_file_id,v_file_name
FROM apex_application_files
WHERE last_updated = (select max(last_updated)
from apex_application_files WHERE UPDATED_BY = :APP_USER)
AND id = (select max(id) from apex_application_files where updated_by = :APP_USER);
I tried to upload but my page getting time out. my application best working up to 1000 records. after that its getting timed out.Each record is storing 2 secornds in the oracle table.So 1000 records it taking 7 minuts after that APEX upload webpage getting timed out
please help me with source how to speed upload csv file process or help another best with with source example.
Thanks,
Sant.
Edited by: 994152 on Mar 15, 2013 5:38 AM

See this posting:
Internet Explorer Cannot Display
There, I provided a couple of links on this particular issue. You need to change the timeout on your application server.
Denes Kubicek
http://deneskubicek.blogspot.com/
http://www.apress.com/9781430235125
http://apex.oracle.com/pls/apex/f?p=31517:1
http://www.amazon.de/Oracle-APEX-XE-Praxis/dp/3826655494
-------------------------------------------------------------------

How to read a CSV file and Insert data into an Oracle Table

Hi All,
I have a Clob file as a in parameter in my PROC. . File is comma separated.need procedure that would parse this CLOB variable and populate in oracle table .
Please let me some suggestions on this.
Thanks,
Chandra R

jeneesh wrote:
And, please don't "hijack" 5 year old thread..Better start a new one..I've just split it off to a thread of it's own. ;)
@OP,
I have a Clob file as a in parameter in my PROC. . File is comma separated.need procedure that would parse this CLOB variable and populate in oracle table .You don't have a "clob file" as there's no such thing. CLOB is a datatype for storing large character based objects. A file is something on the operating system's filesystem.
So, why have you stored comma seperated data in a CLOB?
Where did this data come from? If it came from a file, why didn't you use SQL*Loader or, even better, External Tables to read and parse the data into structured format when populating the database with it?
If you really do have to parse a CLOB of data to pull out the comma seperated values, then you're going to have to write something yourself to do that, reading "lines" by looking for the newline character(s), and then breaking up the "lines" into the component data by looking for commas within it, using normal string functions such as INSTR and SUBSTR or, if necessary, REGEXP_INSTR and REGEXP_SUBSTR. If you have string data that contains commas but uses double quotes around the string, then you'll also have the added complexity of ignoring commas within such string data.
Like I say... it's much easier with SQL*Loader of External Tables as these are designed to parse such CSV type data.

I need to import data from a CSV file to an Oracle table

I need to import data from a CSV file to an Oracle table. I'd prefer to use either SQL Developer or SQL Plus code.
As an example, my target database is HH910TS2, server is ADDb0001, my dB login is em/em, the Oracle table is AE1 and the CSV file is AECSV.
Any ideas / help ?

And just for clarity, it's good to get your head around some basic concepts...
user635625 wrote:
I need to import data from a CSV file to an Oracle table. I'd prefer to use either SQL Developer or SQL Plus code.SQL Developer is a GUI front end that submits code to the database and displays the results. It does not have any code of it's own (although it may have some "commands" that are SQL Developer specific)
SQL*Plus is another front end (character based rather than GUI) that submits code to the database and displays the results. It also does not have code of it's own although there are SQL*Plus commands for use only in the SQL*Plus environment.
The "code" that you are referring to is either SQL or PL/SQL, so you shouldn't limit yourself to thinking it has to be for SQL Developer or SQL*Plus. There are many front end tools that can all deal with the same SQL and/or PL/SQL code. Focus on the SQL and/or PL/SQL side of your coding and don't concern yourself with limitations of what tool you are using. We often see people on here who don't recognise these differences and then ask why their code isn't working when they've put SQL*Plus commands inside their PL/SQL code. ;)

Conversion of csv to oracle tables in oracle 8i

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