Ispirer Migration Knowledge Base sqlways:hirdb
https://wiki.ispirer.com/
2026-04-07T12:16:26+00:00Ispirer Migration Knowledge Base
https://wiki.ispirer.com/
https://wiki.ispirer.com/lib/tpl/dokuwiki/images/favicon.icotext/html2025-03-04T08:59:04+00:00Anonymous (anonymous@undisclosed.example.com)HiRDB Database Conversions
https://wiki.ispirer.com/sqlways/hirdb/conversions?rev=1741078744&do=diff
User Documentation
Ispirer Capabilities - HiRDB Migration
Pricing
HiRDB Database Conversions
* from Oracletext/html2025-03-04T08:59:04+00:00Anonymous (anonymous@undisclosed.example.com)HiRDB - Data Types
https://wiki.ispirer.com/sqlways/hirdb/data-types?rev=1741078744&do=diff
User Documentation
Ispirer Capabilities - HiRDB Migration
Pricing
HiRDB - Data Types
Versions: HiRDB 9.x and earlier
Data Type Parameters and Range Character Data Types MCHAR(n) - Fixed-length, mixed character data 1 <= n <= 30000/charsize, default is 1 MVARCHAR(n) - Variable-length, mixed character data 1 <= n <= 32000/charsize, n is mandatorytext/html2025-03-04T08:59:04+00:00Anonymous (anonymous@undisclosed.example.com)HiRDB Functions
https://wiki.ispirer.com/sqlways/hirdb/functions?rev=1741078744&do=diff
User Documentation
Ispirer Capabilities - HiRDB Migration
Pricing
HiRDB Functions
* SQL Functions Mapping to Other Databases
* Numeric Functions
* ABS
* ACOS
* ASIN
* ATAN
* ATAN2
* BITAND
* CEIL
* COS
* COSH
* EXP
* FLOOR
* LN
* LOG
* MOD
* NANVL
* POWER
* REMAINDER
* ROUND (number)
* SIGN
* SIN
* SINH
* SQRT
* TAN
* TANH
* TRUNC (number)
* Date and Time Functions
* CURRENT_DATE
*…