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The internal error codes in the 2xx range should not occur during proper operation of FairCom DB. Their main function is to help find programming bugs, especially if you modify FairCom DB code. Experience shows that almost all occurrences of an internal error are caused by memory overwrites from the application code.
200 |
Neither LOW_HIGH nor HIGH_LOW defined in ctoptn.h. |
201 |
Both LOW_HIGH and HIGH_LOW defined in ctoptn.h. |
202 |
NOTFORCE, FPUTONLY, nor FPUTFGET defined in ctoptn.h. |
203 |
More than one of NOTFORCE, FPUTONLY, and FPUTFGET defined in ctoptn.h. |
206 |
Update flag inconsistency between index file header and buffer status information. |
207 |
Corrupt node found in nodser() function. |
208 |
Updated (but not written) node found in FPUTFGET disk I/O mode. |
210 |
Undefined key type found in compar. |
211 |
Negative number of key values indicated in node. |
212 |
No leaf node found during FirstKey() operation. |
213 |
No leaf node found during LastKey() operation. |
214 |
Corrupt tree found in fndkey(). |
215 |
No leaf node found in fndkey(). |
216 |
Attempt to save node with negative number of key values. |
217 |
Attempt to transfer key values between buffers for different index files. |
218 |
Corrupt tree found in . |
219 |
No leaf node found in . |
220 |
Corrupt tree found in . |
221 |
No leaf node found in . |
222 |
Undefined file access flag found: filacs member of file control structure must be set ‘y’ (active), ‘v’ (active, temporarily closed), or ‘n’ (inactive). |
225 |
VARLDATA not defined in ctoptn.h. Add VARLDATA option and recompile ctaddk.c. |
226 |
Undefined key segment translation mode. |
227 |
While extending the size of a fixed-length data file, delete flags could not be written into new (but unused) records at the end of the file. |
228 |
Expected deleted record mark not found while collapsing consecutive deleted areas. |
230 |
B-Tree node has conflicting member number value during write operation. |
231 |
B-tree node has conflicting member number value during read operation. |
232 |
Attempt to expand non-existent compressed key value. |
233 |
Illegal value for key compression bytes. |
235 |
Illegal comparison value during node insert. |
236 |
Illegal key value shift detected with compressed keys. |
237 |
Attempt to get an index node at byte offset zero. |
238 |
Illegal key value shift detected with compressed keys. |
239 |
Variable key expansion request with NO_VARLK. |
240 |
Exceeded maximum b-tree levels. Increase number or size of node sectors, or increase MAXLEV. In standalone models, may be a symptom of adding index entries sequentially, creating a badly balanced tree. Compact the index or shift to a client/server model. |
