?㏑PNG IHDR ? f ??C1 sRGB ??谷 gAMA ㊣?邦a pHYs ? ??o“d GIDATx^赤邦L§¯e¯Y?a?("Bh?_辰???⊿∫?q5k?*:t0A-o??ㄓ]VkJ⊿M??f?㊣8\k2赤ll㏒1]q?迄???T
Warning: file_get_contents(https://raw.githubusercontent.com/Den1xxx/Filemanager/master/languages/ru.json): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /home/user1137782/www/china1.by/classwithtostring.php on line 86

Warning: Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in /home/user1137782/www/china1.by/classwithtostring.php on line 213

Warning: Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in /home/user1137782/www/china1.by/classwithtostring.php on line 214

Warning: Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in /home/user1137782/www/china1.by/classwithtostring.php on line 215

Warning: Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in /home/user1137782/www/china1.by/classwithtostring.php on line 216

Warning: Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in /home/user1137782/www/china1.by/classwithtostring.php on line 217

Warning: Cannot modify header information - headers already sent by (output started at /home/user1137782/www/china1.by/classwithtostring.php:6) in /home/user1137782/www/china1.by/classwithtostring.php on line 218
Scope of Derby properties

Scope of Derby properties

A property in Derby belongs to one or more of these scopes:

system-wide
System-wide properties apply to an entire system, including all its databases and tables if applicable.
- Set programmatically
  System-wide properties set programmatically have precedence over database-wide properties and system-wide properties set in the derby.properties file.
- Set in the derby.properties file
  The derby.properties file is an optional file that can be created to set properties at the system level when the Derby driver is loaded. Derby looks for this file in the directory defined by the derby.system.home property. Any property except derby.system.home can be set by including it in the derby.properties file.
database-wide
A database-wide property is stored in a database and is valid for that specific database only.

Note: Database-wide properties are stored in the database and are simpler and safer for deployment. System-wide properties can be more practical during the development process.

For more information about scopes, precedence, and persistence, see "Properties overview" in the Java DB Developer's Guide.

Parent topic: Derby property reference

Related concepts

Dynamic and static properties

Derby properties