How can I connect excel from pl / sql to copy results from the query. I was trying with OLE2 but it is throwing error as "invlid Identifier". Then how to include OLE2 in oracle.
In fact I have around 50 excelbooks that are connect with oracle via ODBC/or any other way. My task is to build the login screen on form 10g. This form will validate the user via .dll after successfully validation, Form will connect to specific oracle user. This Login Screen will call the new form that will execute the query for the list of excel sheet [table that will keep the name, description and path of the excelbook]. User will select the one excelbook to open. As user will select Excelbook should be open. Now this excel book should be connected with specific oracle user.
Question 1: How to open the excelbook, that excelbook should be connected via form 10g login screen. After connection excel has its own micros to run he query from oracle database.
Question 2: How I can create the mirco into form 10g to run into excelbook/excelsheet.
Question 3: How I can pass the query or function/procedure to the excelbook/excelsheet.
How to write to text file using oracle? And how do I handle spaces/next line? (i was trying to use spaces(ch(32)), however it is just converted into squares in the text file.)
I want to read and write data from a file in | seprated mode. file READ and WRITE using Oracle Forms6i. I have a knowledge of file handling in C++ but not use it in Oracel Form before this.
I need to generate a single excel file which each department details in seperate sheets of the excel file, each sheet should ne named with department no (ex :Dept_10, Dept_20,Dept_30) and the main excel should be named as Emp_details.
Header row and total row should be in bold.I have created 3 individual excels thru toad and moved them to single excel and renamed the sheets.
Can we programatically do this thru SQL or PL/SQL, does Oracle provide any build packages for excel.As excel files cannot be uploaded,I am unable to upload the excel file I generated manually.
select to_char(empno) empno,ename,job,mgr,hiredate, nvl(sal,0) sal,nvl(comm,0) comm,nvl(sal,0) + nvl(comm,0) "Total Income" ,deptno from emp where deptno = 10 union all select 'Total',null,null,null,null,sum(nvl(sal,0)),sum(nvl(comm,0)),sum(nvl(sal,0))+sum(nvl(comm,0)),null from emp where deptno = 10;
I am loading a Excel file into oracle database using a ORACLE form 6i and i am getting an ORA-302000. This Form run and load database file into database in many pc.
But One of the PC COuld not loading a Excel file into oracle database. Also i can't Create Excel file Database Through form 6i.
I need to email an excel file as an attachment in the mail through oracle procedure. I am using UTL_TCP option.
The remote_host i use in test environment is the 'name of the test server'. This test server is a oracle10g database on AIX server.In the test environment the mail works fine.
I have an application where I generate a excel using data in a table and write excel file in oracle directory.Now my requirement is to open that file from local machine .How can i achieve it.I am using Apex 4.2,Oracle 10g .
I want to export the oracle data into an excel sheet. I have written the code by using UTL_FILE package. but i am getting the output as shown in the screen shot(without formatting the column size as the width of the data it has). But I want the output column width to be set according to the size of the data automatically.
Need to know how to connect to Oracle (11g) database from Log4net.config file. As I need to wright the logs to the Oracle (11g) database when any user logon to the web application.
Note: I am succesfully able to wright the logs to the text files but not able to wright the logs to the Oracle (11g) database.
I have read the following article:[URL] 11070I want to know wherer if there exists a possibility of write a clob or an xml into a file on disk, if we do not have the CREATE ANY DIRECTORY privilege. Many functions, like UTL_FILE.FOPEN, or dbms_xslprocessor.clob2file, or dbms_xmldom.writetofile, need an Oracle directory to be created (with CREATE OR REPLACE DIRECTORY...). But if we don't have this privilege, is there a possibility to export a clob into a file as xml (the clob contains 100% xml, but this is the column data type, CLOB) if we don't have that privilege?The clob data contains 48200 characters.
In PL\SQL program, I am writing information from one table to file. In my current architecture, I am writing the information to approximately 1000 files.
If I put the database write operation in another package and in another method and call this method from my PL\SQL program asychronously, can that increase performance?
We have a database that is accessed by ArcSDE, a product to modify maps. It uses BLOBs to store those maps.
We ran a load on the server and the response time was slow. By running the following query:
select event, total_waits, time_waited, avg_ms, round(ratio_to_report(time_waited) over () * 100) percent from (select substr(event, 1, 30) event, total_waits, time_waited, round(time_waited_micro / total_waits / 1000, 2) avg_ms from v$system_event where wait_class in ('System I/O') union select 'CPU' event, NULL, value, NULL from v$sysstat where statistic# = 12 order by 3 desc) where rownum <= 10;
suppose i have a file named chk.txt and I have write 10 line in that file and i just want to write some text at line 5 or line first then how we can do this ?
i have files a.text which is parent file and another one is child one called file b.txt . Both files are linked together by common field called "id". Interesting part child file have multiple layers name associated with ids. (we are only aware that in b.txt for each id there could be max 3 layers)
So they needs to get loaded into Table called PARENT_TBL
So PARENT_TABLE looks like ID NAME SUBJECT LAYER LAYERNO
I'm working on trying to write a shell script to parse a parameter file, but at the same time I want to be able to overwrite the parameter file settings with other command line settings. For instance if my par file had export/import settings for the username, password, schema, etc;
I wanted to run the same export/import with those settings for a different schema. I want to be able to put the schema=<different_than_par_file> after the parfile=<parfile.par and have the parfile be read and applied for everything except the different schema.
Right now I'm storing the cmd line and parsing it again looking for other parameters besides the parfile.
I need to generate a select query in runtime and store the results of it into a file.Each time the column name and table name in the query will differ.Now im able to generate the select query through for cursor but problem is to store the results to the file.I tried using plsql table,im able to get the values to that table and store the results to a file,but the results of the query is more then 10000 lines (it might increase also)where only 4000 characters where able to store in the plsql table.so rest of them are not stored in the file.
I tried to write a dynamically changing filename and file type so that i can dump some data. But the code I wrote is not producing any file at all even though it compiles with no errors. I run this code at XE database which comes free from the oracle website. I did all the directory settings. No problem with it because I can produce file with different codes. The code is as following:
CREATE OR REPLACE PROCEDURE dump_csv_file IS
TYPE number_array IS VARRAY(10000) OF NUMBER; TYPE string_array IS VARRAY(10000) OF VARCHAR2(100); TYPE date_array IS VARRAY(10000) OF DATE; TYPE v_file_array IS VARRAY(10000) OF UTL_FILE.FILE_TYPE;
