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The following database management systems are supported:

  • MySQL
  • Microsoft SQL Server
  • Oracle
Note

Databases that are compatible with and use the same JDBC drivers as the supported databases are also supported, for example AWS RDS (MySQL), MariaDB (MySQL), or Azure SQL Database (SQL Server).  We recommend that customers periodically review the database documentation for Incompatibilities and Feature Differences as these may change over time.

Anchor
MySQL
MySQL
MySQL

Note
titleNote

MySQL versions 5.7.x and 8.0.x are supported.

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For Windows installations, you can speed up MySQL performance by adding the following parameter to the appropriate MySQL.ini file:
 

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innodb_flush_log_at_trx_commit=0
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For more information about this parameter, see the MySQL documentation:

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Prior to considering the enabledTLSProtocols connection property , you should verify the database connection using the latest Universal Controller maintenance release, as it may be using a more recent MySQL Connector/J, with functionality changed or added.

https://docsstonebranchdocs.stonebranchatlassian.comnet/confluencewiki/display/SMLRI/Universal+Controller+Maintenance+Lists

https://dev.mysql.com/doc/connector-j/8.0/en/connector-j-usagenotes-known-issues-limitations.html

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To check the current value for maximum open cursors, issue the following sql*plus utility command:

<pre>
show parameter open_cursors
</pre>
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A listing similar to the following will display:

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SQL> show parameter open_cursors;

NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
open_cursors                         integer     1000
</pre>

Setting a New Value for open_cursors

You can temporarily set the open_cursors value with the following SQL:

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alter system set open_cursors=1000
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To make a permanent change, you must set the open_cursors value in the initialization parameters file.
 

Note
titleNote

If you do not set open_cursors to 1000, you could receive the following error message during large imports:
 

<pre>
ORA-01000: maximum open cursors exceeded
</pre>
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Character Sets

Universal Controller does not stipulate a requirement for the Oracle database character set; for multilingual support, you can use the default Unicode character set of AL32UTF8.

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