-3
votes
0answers
30 views

Best suited combination of Oracle, JDK & OJDBC

Please specify Which JDBC drivers support which versions of Oracle database? Or more closely which Oracle JDBC drivers can 'talk to Oracle 10gXE RDBMS? and what version of JDK is recommended for the ...
0
votes
0answers
15 views

oracle timesten in-memory database connection

I am going to connect to Oracle timesten database inside java application. For this purpose I wrote a simple connection class. When I try to run this java class an error " Problems with loading native ...
0
votes
0answers
97 views

'oracle.jdbc.driver.OracleSQLException': ORA-01031: insufficient privileges. (SYS.DBMS_XMLSAVE)

I have this function (written here by someone), placed in the package ENVER.ENCODING_VERIFIER: FUNCTION loadxml_table (p_owner IN VARCHAR2, p_tablename IN VARCHAR2, p_format IN VARCHAR2, p_tmpClob IN ...
3
votes
1answer
281 views

How to separate out individual sql statements from Oracle SQL script for execution from java code

I have Oracle DB 11g Enterprise Edition and I want to execute sql script from my java code. I am reading this sql script from a .sql file and the script contains statements such as create table, ...
1
vote
2answers
782 views

How can I execute a PL/SQL procedure for Oracle via JDBC?

I have a Java webapp with an Oracle DB, and I try to execute this statement at the end of a data migration script: EXEC DBMS_STATS.GATHER_TABLE_STATS (ownname => 'MY_SCHEMA', tabname => ...
0
votes
0answers
43 views

How can we update 10000 rows at a time by using data from flat file? [duplicate]

I have records in a flat file and want to update my database using that data. Currently I update it row by row and having a commit size if 100. I want to update 10000 rows at time, faster. What ...
5
votes
3answers
3k views

Bulk database update/insert from CSV file

I am implementing application specific data import feature from one database to another. I have a CSV file containing say 10000 rows. These rows need to be inserted/updated into database. There ...
0
votes
1answer
171 views

trying to execute SQL query on an oracle 10g database using java but getting ORA-00911 error [closed]

I am trying to execute a simple CREATE TABLE query on an oracle10g database using java. This is what I am doing: Connection conn = //create connection //open connection. No errors/warnings are ...
7
votes
2answers
3k views

Oracle 11g: performance improvements of inserts

I have a table of 500 millions of rows (and growing) I did the following to improve performance of inserts: On database side: dropped all indexes and constraints disabled logging On application ...
0
votes
1answer
144 views

Simple Search on 13 Terabyte Oracle Database to return relevant rows (.net app? Java?)

I am sure there are some easy ways to do this... I have a simple flat Oracle table which is 13 terabytes or so in size due to a large number of rows accumulating over the years. I need to do a search ...
0
votes
1answer
4k views

How to take oracle 10g backup? [duplicate]

Possible Duplicate: How to take oracle 10g backup? I followed this http://www.oracle-base.com/articles/10g/oracle-data-pump-10g.php link to create a db backup. I used this command to create ...
0
votes
1answer
352 views

Preloading a Java library in DB2, similar to ORACLE's loadjava

Edit to add details to clarify, based on Chris' comment: A Java stored procedure depends on external libraries. Locally it compiles successfully, since they are added to the classpath. But when ...
0
votes
1answer
188 views

Is any possible way to get warning message through by oracle [closed]

I am working in developing oracle data base tool, I want display warning message when executing function. For example: CREATE OR REPLACE FUNCTION FN_OEDS_CONVERTDATE2( V_DATE DATE) RETURN VARCHAR2 ...
1
vote
2answers
762 views

Oracle 11. Updating BLOB field. Db file sequential read inappropriately slow?

I've and Oracle (11 Enterprise) schema with a table CREATE TABLE USER.WSP_BUNDLE ( NODE_ID RAW(16) NOT NULL, BUNDLE_DATA BLOB NOT NULL ); CREATE UNIQUE INDEX USER.WSP_BUNDLE_IDX ...
1
vote
1answer
599 views

The Database Session is automatically Getting Killed

I am running a java program which connects to the oracle db and retrieves some information. The program contains 12 threads, each thread interns execute sql select commands with multiple join ...
8
votes
1answer
675 views

Do Oracle databases use Java internally?

My question is fairly simple. Is Java used internally by Oracle in their DBMSs?