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Can you explain about the contents and role of SDB file? (From DBMR 1854)
SDB files store the systemcatalog and user table's definitions and index. For example: SYSTABLE,SYSCOLUMN and user table's definition. ...
Can 4.1.4 and 4.1.6 coexist on one OS?
No, they can not coexist on the same OS. Otherwise, the ODBC driver ofthe previous installed version will be rewritten by the last version. ...
Can DBLINK connect 4.14 and 4.16; is there any difference between DBLINK connecting same versions and DBLINK connecting different versions?
Yes, DBLINK can connect 4.14 and 4.16, i.e. there is no difference for DBLINK connecting whether the same versions or not. ...
Can the Shift-JIS and EUC-JP data be stored in the same DB or same table? (From DBMR 1805)
At present, it is impossible in DBMaker 4.x and it may be come true in DBMaker 5.0. And now, the Shift-JIS and EUC-JP data can ...
Can DBMaker insert text file of UTF16 format into NCLOB column?
Before inserting it into NCLOB, DBMaker converts the text file to Unicode first, so if the file is saved as Unicode, it should not be ...
Can we change the local code from Chinese to Japanese When upgrade DBMaker4.0.5 to 5.0? Any data truncate problem may cause?
Unload/load is text mode, so the data should be consistent, and DB_LCODE has no matter with data consistency. ...
Can you explain the internal behavior of the online full backup? (DBMR: 1892, version: DBMaker 4.1 bundle)
When perform the online full backup, the internal engine will:
Check Database status and journal files
set some internal setting in database
copy Database files to database backup ...
Could you give us any explanation about how to install rollover.exe in the 4.1.6 bundle and how to use rollover.exe for full recovery step by step? (DBMR: 1892, version: DBMaker 4.1 bundle)
User must copy rollover.exe to the directory of 4.1.6 bundle to make sure that it locates in the same directory with other EXE files and ...
Can DBMaker work in following behavior? (DBMR: 1925; version: DBMaker 5.0)
<insert>
Tran1 Tran2
================ ==================
ins c1 =1
ins c1=1 (lock)
commit
Unique key violation (error)
<update>
Tran1 Tran2
=============== ==================
select c1, get {1}
upd c1 ...
Can we change the directory of incremental backup file? (DBMR1968; Version: DBMaker 4.3.4 bundle)
No. Incremental backup files must locate in DB_BKDIR. For 5.0 and after version, DB_BkOdr not only stores previous version of full backup files, but also ...
Can you help to setup DBMaker 4.3.4 bundle version for Chinese?
DBMaker 4.3.4 bundle version in Chinese is not DBMaker official product line, we can provide, but it will adopt express fix policy. And in this ...
Creating IVF text indexes occupies a large amount of memory which comes from OS, not DCCA? (DBMR2242)
Creating inverted-file text indexes requires a large amount of memory resource. The memory extra allocated for inverted-file text indexes by OS doesn’t occupy the shared ...