Informix Server

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New National Language Support data type with variable size greater then 255 bytes.

The current NVARCHAR data type supports maximum of 255 bytes. In case of use UTF-8 it's not sufficient becuase it means to store about 127 UTF-8 characters.

over 10 years ago in Informix / Informix Server 0 Not under consideration

3 VOTE

Throttle writes during chunk creation

When adding chunks to an instance which is using filesystem files there can be a large amount of disk writes in a short period of time to zero out the new chunk which can impact production systems. E.g. Adding a 10GB chunk causes unacceptable clie...

over 4 years ago in Informix / Informix Server 0 Not under consideration

5 VOTE

Do not lock table when entering alter table menu in isql/dbaccess tools

After entering alter table menu and selecting the table , the table will lock in exclusive mode until the opertion finish. If this table is an online trade table , this behaviour is very dangerous.So it should not lock table until user commit the ...

almost 8 years ago in Informix / Informix Server 0 Not under consideration

6 VOTE

Add IF NOT EXISTS logic to ALTER TABLE ADD CONSTRAINT

alter table mytab add constraint if not exists foreign key .... alter table mytab add constraint if not exists primary key .... alter table mytab add constraint if exists drop constraint ....

over 9 years ago in Informix / Informix Server 1 Not under consideration

6 VOTE

Shadow Column Creation "online"

Currently the shadow columns are very relevant with ER however it causes an outage and I dont see why we cant create them just as we create online indexes. Its the same concept and this would allow HDR database servers capable of migrating to ER w...

over 9 years ago in Informix / Informix Server 0 Not under consideration

5 VOTE

Add option to dbschema command to see views

Currently, you have to do a system table query to see existing views. Please add an option (possibly -v) to dbschema to display views.

almost 8 years ago in Informix / Informix Server 1 Not under consideration

4 VOTE

Need ability to alter timeseries container configuration

The ability to alter timeseries containers from using rolling windows to not using rolling windows and the reverse from non-windowed to windowed would by useful.

over 6 years ago in Informix / Informix Server 0 Not under consideration

5 VOTE

Onclean to display shmem key and master daemon process id before removing them

Currently the onclean command will immediately locate the process id and shmem key and clean/kill it. Example :[informix@localhost ~]$ onclean -konclean: Cleaning up processes and resources for 'local_shm'...*** WARNING: This will terminate IBM In...

about 8 years ago in Informix / Informix Server 0 Not under consideration

3 VOTE

Allow remote query execution inside a TRUSTED CONTEXT

A customer that has some customized "auditing" built on triggers would like to be able to differentiate the real user behind the application server. In theory they could use SET SESSION AUTHORIZATION to achieve this, either directly or better yet,...

almost 5 years ago in Informix / Informix Server 0 Not under consideration

6 VOTE

Allow SPL UDR drop/recreate without taking an outage

Currently to change the body of an existing SPL procedure/function, even without changing the signature, requires an outage for applications executing those UDRs.The error returned is "9753: Unable to find User Defined Routine with the given id." ...

about 10 years ago in Informix / Informix Server 0 Not under consideration

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