Hi all,

I was trying to implement a simple database with records of variable size.
Say, initially the database contained 5 records of 20,000 bytes each. All
the initial records were created with DmNewRecord (DmOpenRef dbP, UInt16
*atP, UInt32 size) as appropriate, and size was 20000. Then the code changed
to implement an additional size, say 30000, bigger then the first one. At
this moment I started getting the "DmWriteCheck failed" error on attempt to
write to a new, longer record. The problem has gone as soon as I deleted all
the records in the database without reopening it . Now only the longer size
seems to be available. Is it possible at all to implement a database with
records of variable length? If yes, how?




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