InterSystems IRIS
SQL Server
Windows
Database
DB2
C#
COBOL
SQLite
C
ASP.NET
Android
C++
MySQL
Visual Studio
Deals
News
Abundant Code
C#
Delphi
SQL Server
InterSystems IRIS
Windows
DB2
Oracle
How to fix the Oracle error ORA-12723: regular expression too complex?
How to fix the Oracle error ORA-12722: regular expression internal error?
How to fix the Oracle error ORA-12721: operation cannot execute when other sessions are active?
How to fix the Oracle error ORA-12720: operation requires database is in EXCLUSIVE mode?
How to fix the Oracle error ORA-12719: operation requires database is in RESTRICTED mode?
How to fix the Oracle error ORA-12718: operation requires connection as SYS?
How to fix the Oracle error ORA-12717: Cannot issue ALTER DATABASE NATIONAL CHARACTER SET when NCLOB, NCHAR or NVARCHAR2 data exists?
How to fix the Oracle error ORA-12716: Cannot ALTER DATABASE CHARACTER SET when CLOB data exists?
How to fix the Oracle error ORA-12715: invalid character set specified?
How to fix the Oracle error ORA-12714: invalid national character set specified?
How to fix the Oracle error ORA-12713: Character data loss in NCHAR/CHAR conversion?
How to fix the Oracle error ORA-12712: new character set must be a superset of old character set?
How to fix the Oracle error ORA-12711: this CREATE CONTROLFILE character set is not allowed?
How to fix the Oracle error ORA-12710: CREATE CONTROLFILE character set is not known?
How to fix the Oracle error ORA-12709: error while loading create database character set?
How to fix the Oracle error ORA-12708: error while loading create database NLS parameter string?
How to fix the Oracle error ORA-12707: error while getting create database NLS parameter string?
How to fix the Oracle error ORA-12706: this CREATE DATABASE character set is not allowed?
How to fix the Oracle error ORA-12705: Cannot access NLS data files or invalid environment specified?
How to fix the Oracle error ORA-12704: character set mismatch?
1
2
…
1,342
