database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

wl2126 - ndb - fix last unhandled part of read_multi_range

Browse Source 
reading sorted multi_range with several range-scans


BitKeeper/deleted/.del-NdbResultSet.hpp~e0042f4c18088ff6:
  Delete: ndb/include/ndbapi/NdbResultSet.hpp
BitKeeper/deleted/.del-NdbResultSet.cpp~84d192cf3f42600d:
  Delete: ndb/src/ndbapi/NdbResultSet.cpp
ndb/include/ndbapi/NdbApi.hpp:
  Remove NdbResultSet
ndb/include/ndbapi/NdbIndexScanOperation.hpp:
  Remove NdbResultSet
ndb/include/ndbapi/NdbScanOperation.hpp:
  Remove NdbResultSet
ndb/src/ndbapi/Makefile.am:
  Remove NdbResultSet
ndb/src/ndbapi/NdbConnection.cpp:
  Remove NdbResultSet
ndb/src/ndbapi/NdbIndexOperation.cpp:
  Remove NdbResultSet
ndb/src/ndbapi/NdbScanOperation.cpp:
  Remove NdbResultSet
ndb/test/include/HugoOperations.hpp:
  Remove NdbResultSet
ndb/test/ndbapi/ScanFunctions.hpp:
  Remove NdbResultSet
ndb/test/ndbapi/ScanInterpretTest.hpp:
  Remove NdbResultSet
ndb/test/ndbapi/bank/Bank.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/bank/BankLoad.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/slow_select.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/testBlobs.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/testDataBuffers.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/testDeadlock.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/testIndex.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/testOIBasic.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/testReadPerf.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/testScan.cpp:
  Remove NdbResultSet
ndb/test/ndbapi/testScanPerf.cpp:
  Remove NdbResultSet
ndb/test/src/HugoOperations.cpp:
  Remove NdbResultSet
ndb/test/src/HugoTransactions.cpp:
  Remove NdbResultSet
ndb/test/src/UtilTransactions.cpp:
  Remove NdbResultSet
ndb/tools/delete_all.cpp:
  Remove NdbResultSet
ndb/tools/select_all.cpp:
  Remove NdbResultSet
ndb/tools/select_count.cpp:
  Remove NdbResultSet
sql/ha_ndbcluster.cc:
  1) Fix a = 3 -> a= 3
  2) Impl. last part of wl2126
     ordered "multi ordered scan"
This commit is contained in:
unknown
2004-12-07 15:15:49 +01:00
parent a01f06864b
commit 2cae258f75
30 changed files with 498 additions and 709 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
ndb/test/ndbapi/testReadPerf.cpp
View File

@ -266,7 +266,6 @@ run_read(){
NdbScanOperation * pSp;
NdbIndexOperation * pUp;
NdbIndexScanOperation * pIp;
NdbResultSet * rs = (NdbResultSet*)~0;
Uint32 start_row = rand() % (rows - range);
Uint32 stop_row = start_row + range;
@ -319,27 +318,27 @@ run_read(){
}
break;
case 4:
pOp = pIp = pTrans->getNdbIndexScanOperation(g_ordered,g_table);
rs = pIp->readTuples(NdbScanOperation::LM_CommittedRead, 0, 0);
pOp = pSp = pIp = pTrans->getNdbIndexScanOperation(g_ordered,g_table);
pIp->readTuples(NdbScanOperation::LM_CommittedRead, 0, 0);
check = pIp->setBound(pk, NdbIndexScanOperation::BoundEQ, &start_row);
break;
case 5:
pOp = pIp = pTrans->getNdbIndexScanOperation(g_ordered,g_table);
rs = pIp->readTuples(NdbScanOperation::LM_CommittedRead, 0, 0);
pOp = pSp = pIp = pTrans->getNdbIndexScanOperation(g_ordered,g_table);
pIp->readTuples(NdbScanOperation::LM_CommittedRead, 0, 0);
check = pIp->setBound(pk, NdbIndexScanOperation::BoundLE, &start_row);
check = pIp->setBound(pk, NdbIndexScanOperation::BoundGT, &stop_row);
start_row = stop_row;
break;
case 6:
pOp = pIp = pTrans->getNdbIndexScanOperation(g_ordered,g_table);
rs = pIp->readTuples(NdbScanOperation::LM_CommittedRead, 0, 0, true);
pOp = pSp = pIp = pTrans->getNdbIndexScanOperation(g_ordered,g_table);
pIp->readTuples(NdbScanOperation::LM_CommittedRead, 0, 0, true);
check = pIp->setBound(pk, NdbIndexScanOperation::BoundLE, &start_row);
check = pIp->setBound(pk, NdbIndexScanOperation::BoundGT, &stop_row);
start_row = stop_row;
break;
case 7:
pOp = pSp = pTrans->getNdbScanOperation(g_table);
rs = pSp->readTuples(NdbScanOperation::LM_CommittedRead, 0, 0);
pSp->readTuples(NdbScanOperation::LM_CommittedRead, 0, 0);
NdbScanFilter filter(pOp) ;
filter.begin(NdbScanFilter::AND);
filter.ge(pk, start_row);
@ -355,7 +354,6 @@ run_read(){
ndbout << pTrans->getNdbError() << endl;
}
assert(check == 0);
assert(rs);
for(int j = 0; j<g_tab->getNoOfColumns(); j++){
res = pOp->getValue(j);
@ -368,7 +366,7 @@ run_read(){
}
assert(check == 0);
if(g_paramters[P_OPER].value >= 4){
while((check = rs->nextResult(true)) == 0){
while((check = pSp->nextResult(true)) == 0){
cnt++;
}
@ -377,13 +375,13 @@ run_read(){
return -1;
}
assert(check == 1);
rs->close();
pSp->close();
}
}
assert(g_paramters[P_OPER].value < 4 || (cnt == range));
pTrans->close();
stop = NdbTick_CurrentMillisecond();
g_times[g_paramters[P_OPER].value] += (stop - start1);
return 0;