From 4763cfb961bb8df612e265647394b340eb7a1f4e Mon Sep 17 00:00:00 2001 From: Stefan Guilhen Date: Thu, 10 Nov 2022 16:28:56 -0300 Subject: [PATCH] Add missing JDBC driver configuration for MS SQL Server Closes #15060 --- docs/guides/src/main/server/db.adoc | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/docs/guides/src/main/server/db.adoc b/docs/guides/src/main/server/db.adoc index 2e4f59f14a..966ca5132c 100644 --- a/docs/guides/src/main/server/db.adoc +++ b/docs/guides/src/main/server/db.adoc @@ -90,7 +90,10 @@ For details on these properties and any performance implications, see the Oracle === Unicode support for a Microsoft SQL Server database -Unicode characters are supported only for the special fields for a Microsoft SQL Server database. The JDBC driver and database require no special settings. +Unicode characters are supported only for the special fields for a Microsoft SQL Server database. The database requires no special settings. + +The `sendStringParametersAsUnicode` property of JDBC driver should be set to `false` to significantly improve performance. Without this parameter, +the Microsoft SQL Server might be unable to use indexes. === Configuring Unicode support for a MySQL database