database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-09-02 09:41:40 +03:00
Code Activity

ndb - wl-2455 TUP scan for testing in 5.0

Browse Source 
ndb/include/ndbapi/NdbIndexScanOperation.hpp:
  fix readTuples signature
ndb/include/ndbapi/NdbScanOperation.hpp:
  fix readTuples signature
ndb/src/ndbapi/NdbScanOperation.cpp:
  fix readTuples signature
ndb/test/include/HugoTransactions.hpp:
  fix readTuples signature
ndb/test/ndbapi/testScanPerf.cpp:
  fix readTuples signature
ndb/test/src/HugoOperations.cpp:
  fix readTuples signature
ndb/test/src/HugoTransactions.cpp:
  fix readTuples signature
ndb/test/ndbapi/testOIBasic.cpp:
  fix readTuples signature
ndb/include/kernel/signaldata/AccScan.hpp:
  TUP scan for testing in 5.0
ndb/include/kernel/signaldata/NextScan.hpp:
  TUP scan for testing in 5.0
ndb/include/kernel/signaldata/ScanFrag.hpp:
  TUP scan for testing in 5.0
ndb/include/kernel/signaldata/ScanTab.hpp:
  TUP scan for testing in 5.0
ndb/src/common/debugger/signaldata/ScanTab.cpp:
  TUP scan for testing in 5.0
ndb/src/kernel/blocks/dblqh/Dblqh.hpp:
  TUP scan for testing in 5.0
ndb/src/kernel/blocks/dblqh/DblqhMain.cpp:
  TUP scan for testing in 5.0
ndb/src/kernel/blocks/dbtc/DbtcMain.cpp:
  TUP scan for testing in 5.0
ndb/src/kernel/blocks/dbtup/Dbtup.hpp:
  TUP scan for testing in 5.0
ndb/src/kernel/blocks/dbtup/DbtupGen.cpp:
  TUP scan for testing in 5.0
ndb/src/kernel/blocks/dbtup/Makefile.am:
  TUP scan for testing in 5.0
ndb/test/ndbapi/testScan.cpp:
  TUP scan for testing in 5.0
This commit is contained in:
unknown
2005-04-07 11:15:34 +02:00
parent 5810ee1c91
commit 19cedc5e3d
20 changed files with 245 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
ndb/include/kernel/signaldata/ScanFrag.hpp
View File

@@ -57,6 +57,7 @@ public:
static Uint32 getReadCommittedFlag(const Uint32 & requestInfo);
static Uint32 getRangeScanFlag(const Uint32 & requestInfo);
static Uint32 getDescendingFlag(const Uint32 & requestInfo);
static Uint32 getTupScanFlag(const Uint32 & requestInfo);
static Uint32 getAttrLen(const Uint32 & requestInfo);
static Uint32 getScanPrio(const Uint32 & requestInfo);
@@ -66,6 +67,7 @@ public:
static void setReadCommittedFlag(Uint32 & requestInfo, Uint32 readCommitted);
static void setRangeScanFlag(Uint32 & requestInfo, Uint32 rangeScan);
static void setDescendingFlag(Uint32 & requestInfo, Uint32 descending);
static void setTupScanFlag(Uint32 & requestInfo, Uint32 tupScan);
static void setAttrLen(Uint32 & requestInfo, Uint32 attrLen);
static void setScanPrio(Uint32& requestInfo, Uint32 prio);
};
@@ -200,11 +202,12 @@ public:
* r = read committed - 1 Bit 9
* x = range scan - 1 Bit 6
* z = descending - 1 Bit 10
* t = tup scan -1 Bit 11 (implies x=z=0)
* p = Scan prio - 4 Bits (12-15) -> max 15
*
* 1111111111222222222233
* 01234567890123456789012345678901
* lxhkrz ppppaaaaaaaaaaaaaaaa
* lxhkrztppppaaaaaaaaaaaaaaaa
*/
#define SF_LOCK_MODE_SHIFT (5)
#define SF_LOCK_MODE_MASK (1)
@@ -214,6 +217,7 @@ public:
#define SF_READ_COMMITTED_SHIFT (9)
#define SF_RANGE_SCAN_SHIFT (6)
#define SF_DESCENDING_SHIFT (10)
#define SF_TUP_SCAN_SHIFT (11)
#define SF_ATTR_LEN_SHIFT (16)
#define SF_ATTR_LEN_MASK (65535)
@@ -251,6 +255,12 @@ ScanFragReq::getDescendingFlag(const Uint32 & requestInfo){
return (requestInfo >> SF_DESCENDING_SHIFT) & 1;
}
inline
Uint32
ScanFragReq::getTupScanFlag(const Uint32 & requestInfo){
return (requestInfo >> SF_TUP_SCAN_SHIFT) & 1;
}
inline
Uint32
ScanFragReq::getReadCommittedFlag(const Uint32 & requestInfo){
@@ -318,6 +328,13 @@ ScanFragReq::setDescendingFlag(UintR & requestInfo, UintR val){
requestInfo |= (val << SF_DESCENDING_SHIFT);
}
inline
void
ScanFragReq::setTupScanFlag(UintR & requestInfo, UintR val){
ASSERT_BOOL(val, "ScanFragReq::setTupScanFlag");
requestInfo |= (val << SF_TUP_SCAN_SHIFT);
}
inline
void
ScanFragReq::setAttrLen(UintR & requestInfo, UintR val){