Java Database Connectivity (JDBC) is a Java standard that provides the interface for connecting from Java to relational databases.

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Does mariadb provide a Type 2 driver?

I could not find any details about mariadb type 2 driver. Does db support type 2 driver? I'm asking this for learning purposes.
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ORA-12516 but max_utilization not reaching limit

Our app began to raise ORA-12516, TNS:listener could not find available handler with matching protocol stack errors, and I'm trying to diagnose why. The workload has not changed, so I think we might ...
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How Oracle DB maintains client identification

I know in 'dedicated server' mode we have one user process for each client and pool of user process in 'shared server' mode. in either case How oracle maintains the client identification ? Please ...
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Is it possible for JDBC thin client connection to use DNS autodiscovery to identify LDAP server?

I've set up an OpenLDAP server for Oracle Net Service Name resolution. This is working well for both Oracle client connections, as well as JDBC thin client connections. In the case of Oracle client ...
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com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure when executing Large queries

i am using hibernate 3.0 in my web application and using Mysql as the database. everything is working fine in normal circumstances, but the problem arises when i am trying to execute a large query ...
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Improve performance on write-only table?

I am using MySQL 5.5 with innoDB. The basis of my server is Netty, JDBC and BoneCP. I have a log table that contains user inputs(HTTP header, request body etc). This table will only be read very ...
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291 views

SSPI handshake failed with error code 0x80090308 connection to Sql Server 2008 R2

I have a cross domain situation where the SQL Server 2008 R2 server sits in one domain and the client in another. There is a one-way trust between the domains. The SQL Server runs on a domain account. ...
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51 views

Can I write a Select query to update the data too

Can I write a Select query under a jdbc connection ,having a resultset object and which would update the records on just passing the select query them in my sql.
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Secure the jdbc and remote MySQL(windows) server connection [duplicate]

I'm a student doing a project which uses jdbc and mysql(on windows). I have an app with connects to mysql server on remote host. I just this connection to be a little secure. I found this : ...
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160 views

How to enable SSL in MySQL on Windows?

I'm a student doing a project which uses JDBC and MySQL (on Windows). I have an application with connects to a MySQL server on a remote host. To have a secure connection, I found this : ...
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Why isn't my includeThreadNamesAsStatementComment JDBC parameter working?

The JDBC API lists a includeThreadNamesAsStatementComment parameter that seems to indicate it will prefix all queries with the Java thread ID. I thought this would be useful in tying back DB activity ...