Ispirer Migration Knowledge Base sqlways:oracle:functions:environment-and-system-functions https://wiki.ispirer.com/ 2026-04-14T21:51:25+00:00 Ispirer Migration Knowledge Base https://wiki.ispirer.com/ https://wiki.ispirer.com/lib/tpl/dokuwiki/images/favicon.ico text/html 2025-03-04T08:59:04+00:00 Anonymous (anonymous@undisclosed.example.com) Oracle - NLS_CHARSET_DECL_LEN Function https://wiki.ispirer.com/sqlways/oracle/functions/environment-and-system-functions/nls-charset-decl-len?rev=1741078744&do=diff User Documentation Ispirer Capabilities - Oracle Migration Pricing Oracle - NLS_CHARSET_DECL_LEN Function Oracle - NLS_CHARSET_DECL_LEN Syntax NLS_CHARSET_DECL_LEN() Description NLS_CHARSET_DECL_LEN function returns declaration length of an NCHAR column text/html 2025-03-04T08:59:04+00:00 Anonymous (anonymous@undisclosed.example.com) Oracle - NLS_CHARSET_ID Function https://wiki.ispirer.com/sqlways/oracle/functions/environment-and-system-functions/nls-charset-id?rev=1741078744&do=diff User Documentation Ispirer Capabilities - Oracle Migration Pricing Oracle - NLS_CHARSET_ID Function Oracle - NLS_CHARSET_ID Syntax NLS_CHARSET_ID() Description NLS_CHARSET_ID function returns ID number corresponding to character set name specified text/html 2025-03-04T08:59:04+00:00 Anonymous (anonymous@undisclosed.example.com) Oracle - NLS_CHARSET_NAME Function https://wiki.ispirer.com/sqlways/oracle/functions/environment-and-system-functions/nls-charset-name?rev=1741078744&do=diff User Documentation Ispirer Capabilities - Oracle Migration Pricing Oracle - NLS_CHARSET_NAME Function Oracle - NLS_CHARSET_NAME Syntax NLS_CHARSET_NAME() Description NLS_CHARSET_NAME function returns character set name corresponding to ID number specified