sequence « oracle « Java Database Q&A





1. How to prefetch Oracle sequence ID-s in a distributed environment    stackoverflow.com

I have a distributed Java application running on 5 application servers. The servers all use the same Oracle 9i database running on a 6th machine. The application need to prefetch a batch ...

2. Are escape sequences preserved in CLOB?    stackoverflow.com

We are using Java and Oracle for development. I have table in a oracle database which has a CLOB column in it. Some XYZ application dumps a text file in this column. ...

3. appropriate mapping to java type for oracle sequence    stackoverflow.com

probably this is a real beginner question, but i cannot find an answer on the web. I have a Oracle db, with a table whose primary key is a NUMBER(16) and ...

4. does oracle.sql.ARRAY save sequence of passed elements?    stackoverflow.com

I can't find a proof link for a question: if oracle.sql.ARRAY saves sequence of elements passed in constructor

public ARRAY(oracle.sql.ArrayDescriptor arrayDescriptor, java.sql.Connection connection, java.lang.Object o) throws java.sql.SQLException
Where Object o is actually an ...

5. Get Sequence Name (Oracle)?    stackoverflow.com

I don't have access to see the database, but I have the ability to create database objects (via an xml file). The xml documentation says that if I set an attribute ...

6. ERROR java.sql.SQLException: ORA-01722: invalid number while running a Prepared Statement to alter a Sequence    stackoverflow.com

sqlStmt = new StringBuffer("  ALTER SEQUENCE "  );  
                    ...

7. How to get the auto incremented PK from Oracle database?    stackoverflow.com

Possible Duplicate:
PLSQL JDBC: How to get last row ID?
I have implemented a trigger and a sequence for auto incrementing PK, I'm using Oracle 10g ...

8. Oracle jdbc creating a table, sequence and trigger    stackoverflow.com

I'm trying to create a table with a sequence and with a trigger for that sequence. When I do this within Oracle Express edition I have the following SQL statements. Which ...

9. Java "pool" of longs or Oracle sequence that reuses released values    stackoverflow.com

Several months ago I implemented a solution to choose unique values from a range between 1 and 65535 (16 bits). This range is used to generate unique Route Targets suffixes, which ...





10. Oracle sequence.nextval    coderanch.com

12. ORA-01002: fetch out of sequence when trying to insert CLOB data into Oracle    coderanch.com

Dear all, Can any one help me on this regard? My code: try{ Connection connection; DriverManager.registerDriver(new oracle.jdbc.OracleDriver()); connection = DriverManager.getConnection(DBURL, DBUSER, DBPWD); //Empty insert into DB Statement st = connection.createStatement(); String query = "insert into clob_master (fileid, fileobj) values ( '11.0', 'empty_clob()')"; st.executeUpdate(query); st.close(); //Get the record that has been inserted just now. Statement s2 = connection.createStatement(); ResultSet rs = s2.executeQuery("select ...

13. Oracle Sequence and JDBC    coderanch.com

Adeel, The correct syntax is ".nextval" -- where is the name of the sequence you require. Perhaps you (and Santosh) should check the "SQL Reference" manual. It is available from here: http://tahiti.oracle.com Santosh, Word of advice. All databases are not the same. If you now need to work exclusively with Oracle, then forget what you learned for DB2 -- and ...

14. Generating sequences using Oracle    coderanch.com

Hi, I would like to generate monotonically increasing sequence numbers BUT I don't want to use Oracle SEQUENCES. I am using a MAX(id)+1 solution which is frowned upon by Tom Kyte from asktom.oracle fame. Firstly - and please don't laugh - scability is not an issue here. I am perfectly fine with having to serialized access to the sequence generator. But ...

15. How to create sequence for my table in Oracle    coderanch.com

Thanks very much for changing your login name, but I'm afrid your new name is not valid either! I'm sorry if I didn't explain it properly, but the naming policy, described at http://www.javaranch.com/name.jsp requires a name with two words. It's not that "Whongwei" or "Hongwei" are not your name, it's just that they only have one word. Do you also have ...

16. JDBC Driver, Oracle sequence number problems    coderanch.com

I have a web application where users enter some data onto a jsp page. When they submit, a record is created in an Oracle database. I need a sequencial 'Request Number' for my form and I came upon sequences in Oracle. Sounds like it will do just what I need. However, apparently there is a bug with the jdbc drivers where ...





17. "Add Sequence" (with Pentaho and Oracle)    coderanch.com

I am trying to create a simple data load from an Excel spreadsheet to an Oracle Database. The primary key for the table to be loaded is an Oracle Sequence. There is nothing in the Oracle Bulk Loader that addresses sequences. How do I integrate the Add sequence under "Transform" to insert a new sequence number into a Table while loading ...

18. Display the sequence numbers on the output rows of a select in Oracle 10g    coderanch.com

I have an Employee table with a salary column. I want to find the distinct salaries in the Employee table. SQL> select distinct salary from Employee order by salary; It only display the distinct salaries: 1000 1100 12345 .... Now I want to put a line sequence number in front of each distinct salary. Something like: 1: 1000 2: 1100 3: ...

19. Using Sequences With JDBC in Oracle    coderanch.com

Hi, My question is related to usage of sequences in insert queries. Following are the two methods that i have used for sequences 1. To get the sequence in a seperate query and then pass it to the insert query using PreparedStatement 2. Directly pass the SequenceName.NEXTVAL in the insert query. I have seen in the projects that i have worked, ...

20. Oracle sequences    java-forums.org

21. Create entity field SEQUENCE oracle    java-forums.org

22. oracle sequence problem    forums.oracle.com

hi , I have made a sequence in an oracle database and using it for user id in a table. Now I am using one jsp page for inserting some values into that table like user id, fname,lname,address etc. My code is : <% .......... .......... Statement stmt=con.createStatement(); stmt.executeUpdate("insert into tab values(sequence_name.nextval,"fname","lname","addr")"); .................. ............... response.sendRedirect(url); %> After inserting those values I ...