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, ...
We have been plagued by a deadlock issue for quite some time that relates to deletes and inserts on the same table. It happens sporadically, but had been increasing in frequency. It would manifest ...
When using JDBC I like the new DataSource-way to establish the connection. Further I like the isolated set-Methods for the properties like setUser, setPassword, setDriverType, setServerName, ...
I've Googled around, and my impression is that Sql*net message from client suggests the Oracle DBMS is waiting for the client to send new commands to the DBMS, and therefore any time spent in ...
Background: I'm working on http://sqlfiddle.com (my site), and am trying to prevent one avenue of abuse possible there. I'm hoping that by asking about a problem I'm currently addressing, I don't ...
I am trying to understand why a deadlock occurs in my database. The trace tells me that two updates on the same table are locking. In table is the first table to be written to in an transaction, only ...
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 ...
Currently I have... url= " jdbc:oracle:thin:@ ( DESCRIPTION= ( ADDRESS_LIST= (LOAD_BALANCE=OFF) (FAILOVER=ON) ( ADDRESS= (PROTOCOL=TCP) ...