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Oracle Jdbc Driver Type 4 Download: Comparison with Other Types of Drivers



  • PLEASE READ : Use the latest version of the Oracle JDBC driver that supports the JDK and Database version that you use and is compatible with your support requirements.

  • Get all new and older versions of Oracle JDBC drivers from Central Maven Repository and Refer to Maven Central Guide for details.

  • 21c is an Innovation Release. 21c has premier support until April 2024. Refer to page#6 of Lifetime Support Policy for more details.

  • 19c is a Long Term Release. 19c has premier support until April 2024 and extended support until April 2027.

  • You can also get the older release and quarterly updates of Oracle JDBC drivers from support.oracle.com. Refer to MOS note 2849223.1 for more details.





Oracle Jdbc Driver Type 4 Download




The Microsoft JDBC Driver for SQL Server is a Type 4 JDBC driver that provides database connectivity through the standard JDBC application program interfaces (APIs) available on the Java platform. The driver downloads are available to all users at no extra charge. They provide access to SQL Server from any Java application, application server, or Java-enabled applet.


Unsupported driver versions aren't available for download here. We're continually improving the Java connectivity support. As such we highly recommend that you work with the latest version of Microsoft JDBC driver.


Whether on the cloud or on-premises, developing Java applications with Oracle Autonomous Databases is fast and simple. Java developers can take advantage of the latest features, such as Oracle Autonomous Database, performance self-tuning, high availability, in-memory processing, and pluggable databases to design and develop a high performant, scalable, and reliable applications. Oracle Database 19c and 18c JDBC drivers introduce a new property file (ojdbc.properties) along with few other features that simplifies the connection to Autonomous Transaction Processing (ATP) and Autonomous Data Warehousing (ADW).


Due to licensing constraints, we are not able to bundle MySQL or Oracle database drivers with Confluence, so you will need to manually download and install the driver listed below before you can set up Confluence.


Sometimes a Type 2 driver provides connectivity to non-standard systems that are outside the capabilities of a thin JDBC driver. Also, a Type 2 or Type 3 driver might connect to the middleware piece that provides special features to implement server-side security or two-phase transactional commits that might be unavailable in a pure Java JDBC driver type.


  • At this point, DbSchema already downloads the JDBC driver into this folders: C:\Users\YourUser\.DbSchema\drivers\Oracle (Windows) or

  • /Users/YourUser/.DbSchema/drivers/Oracle (Linux and MacOS).


Snowflake provides a JDBC type 4 driver that supports core JDBC functionality. The JDBC driver must be installed in a64-bit environment and requires Java LTS (Long-Term Support) versions 1.8 or higher.


The JDBC type 1 driver, also known as the JDBC-ODBC bridge, is a database driver implementation that employs the ODBC driver to connect to the database. The driver converts JDBC method calls into ODBC function calls.


The driver is platform-dependent as it makes use of ODBC which in turn depends on native libraries of the underlying operating system the JVM is running upon. Also, use of this driver leads to other installation dependencies; for example, ODBC must be installed on the computer having the driver and the database must support an ODBC driver. The use of this driver is discouraged if the alternative of a pure-Java driver is available. The other implication is that any application using a type 1 driver is non-portable given the binding between the driver and platform. This technology isn't suitable for a high-transaction environment. Type 1 drivers also don't support the complete Java command set and are limited by the functionality of the ODBC driver.


Sun (now Oracle) provided a JDBC-ODBC Bridge driver: sun.jdbc.odbc.JdbcOdbcDriver. This driver is native code and not Java, and is closed source. Sun's/Oracle's JDBC-ODBC Bridge was removed in Java 8 (other vendors' are available).[3][4][5][6]


First the DriverManager tries to use each driver in the order it was registered. (The drivers listed in jdbc.drivers are always registered first.) It will skip any drivers that are untrusted code unless they have been loaded from the same source as the code that is trying to open the connection.


The JDBC type 2 driver, also known as the Native-API driver, is a database driver implementation that uses the client-side libraries of the database. The driver converts JDBC method calls into native calls of the database API. For example: Oracle OCI driver is a type 2 driver.


The JDBC type 3 driver, also known as the Pure Java driver for database middleware,[7] is a database driver implementation which makes use of a middle tier between the calling program and the database. The middle-tier (application server) converts JDBC calls directly or indirectly into a vendor-specific database protocol.


The same client-side JDBC driver may be used for multiple databases. It depends on the number of databases the middleware has been configured to support. The type 3 driver is platform-independent as the platform-related differences are taken care of by the middleware. Also, making use of the middleware provides additional advantages of security and firewall access.


Written completely in Java, type 4 drivers are thus platform independent. They install inside the Java virtual machine of the client. This provides better performance than the type 1 and type 2 drivers as it does not have the overhead of conversion of calls into ODBC or database API calls. Unlike the type 3 drivers, it does not need associated software to work.


jTDS is an open source 100% pure Java (type 4) JDBC 3.0 driver for Microsoft SQL Server (6.5, 7, 2000, 2005, 2008 and 2012) and Sybase Adaptive Server Enterprise (10, 11, 12 and 15). jTDS is based on FreeTDS and is currently the fastest production-ready JDBC driver for SQL Server and Sybase ASE. jTDS is 100% JDBC 3.0 compatible, supporting forward-only and scrollable/updateable ResultSets, concurrent (completely independent) Statements and implementing all the DatabaseMetaData and ResultSetMetaData methods. Check out the feature matrix for more details.


Being a type 4 driver, jTDS does not need any special installation. Just drop the jar file into your application's classpath and you're done. All you need to know is the name of the Driver and DataSource implementations and the URL format and you're all set. You can get these and a lot more information from the Frequently Asked Questions page. For features needing native libraries such as XA support or Single-Sign-On consult the specific README files.


jTDS is also the most performant JDBC driver for both SQL Server and Sybase. We have an older benchmark result but we strongly encourage you to download any benchmark published by commercial JDBC driver vendors and see for yourself. Here are a couple of benchmarks you could use: JNetDirect's JDBC Performance Benchmark and i-net Software's BenchTest 2.1 for MS SQL Server.


document.addEventListener("DOMContentLoaded", function () $.post("/php_scripts/get_list_details.php", "a=mysql-connector-java&g=mysql&v=8.0.26&entry=%7B%22id%22%3A%22mysql%3Amysql-connector-java%3A8.0.26%22%2C%22g%22%3A%22mysql%22%2C%22a%22%3A%22mysql-connector-java%22%2C%22v%22%3A%228.0.26%22%2C%22p%22%3A%22jar%22%2C%22timestamp%22%3A1623170379000%2C%22ec%22%3A%5B%22-sources.jar%22%2C%22.jar%22%2C%22.pom%22%5D%2C%22tags%22%3A%5B%22driver%22%2C%22type%22%2C%22jdbc%22%2C%22mysql%22%5D%7D", function (response) response = JSON.parse(response); let description = document.getElementById("description-mysql-connector-javamysql8.0.26"); if (description) description.innerHTML = response.description; let infoBox = document.getElementById("info-box-mysql-connector-javamysql8.0.26"); if (infoBox) infoBox.innerHTML = response.artifact_info_box_html; ); );


Query results are uploaded to an internal DBFS storage location as Arrow-serialized files of up to 20 MB. When the driver sends fetch requests after query completion, Databricks generates and returns presigned URLs to the uploaded files. The ODBC driver then uses the URLs to download the results directly from DBFS.


Query results are uploaded to an internal DBFS storage location as Arrow-serialized files of up to 20 MB. When the driver sends fetch requests after query completion, Databricks generates and returns presigned URLs to the uploaded files. The JDBC driver then uses the URLs to download the results directly from DBFS.


Command to execute (Step 15): /fmw/bin/emctl register oms metadata -service targetType -file_list /fmw/.omspatcher_storage/registerFile/targetType_oracle.sysman.si.txt -pluginId oracle.sysman.siOracle Enterprise Manager Cloud Control 13c Release 4...Generating SQL for target type oracle_si_switch_cisco_ios from file /fmw/plugins/oracle.sysman.si.oms.plugin_13.4.1.0.0/metadata/targetType/network_hw/cisco_ios/oracle_si_switch_cisco_ios.xml ...Mar 01, 2021 6:17:36 PM oracle.sysman.assistants.common.dbutil.jdbc.JDBCEngine onExceptionSEVERE: SQLException: ORA-20233: Invalid parameters : Implements/Parent target type or version does not existORA-06512: at "SYSMAN.MGMT_TARGET", line 238ORA-06512: at "SYSMAN.MGMT_TARGET", line 707ORA-06512: at line 16


at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:494)at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:446)at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:1054)at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:623)at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:252)at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:612)at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:226) 2ff7e9595c


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