21 |
2.25_JESJ*(Join_Elimination_Using_Self_Join)
| AskZZang | 2011.10.11 | 1337 |
20 |
2.27_SQC_(Subquery_Coalescing)
| ms | 2011.10.10 | 1381 |
19 |
2.28_DSJ_(Driving_Semi_Join)
| ms | 2011.10.11 | 3813 |
18 |
2.29_SJR*_AJR*(Hash_Join_Right_SemiAnti)
| ms | 2011.10.12 | 2515 |
17 |
2.2_JE(Join_Elimination)
| AskZZang | 2011.09.21 | 1572 |
16 |
2.30_PC*_(Pivot_Conversion)
| ms | 2011.10.12 | 2950 |
15 |
2.31_GBEP*_(Group_By_Extension_Pruning)
| darkbeom | 2011.10.11 | 1870 |
14 |
2.32_GSTT*_(Grouping_Sets_Using_Temp_Table)
| darkbeom | 2011.10.11 | 1635 |
13 |
2.33_GSTU*_(Grouping_Sets_To_UNION)
| darkbeom | 2011.10.11 | 1726 |
12 |
2.34_GSTR*(Grouping_Sets_To_Rollup)
| darkbeom | 2011.10.11 | 2041 |
11 |
2.3_OE_(Outer_Join_Table_Elimination)
| AskZZang | 2011.09.21 | 1524 |
10 |
2.4_OJE(Outer-Join_Elimination)
| AskZZang | 2011.09.21 | 2779 |
9 |
2.5_OBYE(Order_By_Elimination)
| darkbeom | 2011.09.18 | 2530 |
8 |
2.6_DE_(Distinct_Elimination)
| darkbeom | 2011.09.18 | 1909 |
7 |
2.7_CNT(Count(column)_To_Count(*))
| darkbeom | 2011.09.18 | 2066 |
6 |
2.8_FPD_(Filter_Push_Down)
| darkbeom | 2011.09.18 | 2366 |
5 |
2.9_TP*_(Transitive_Predicate)
| darkbeom | 2011.09.18 | 3299 |
4 |
2.A_Heuristic_Query_Transformation이란?
| AskZZang | 2011.09.20 | 1497 |
3 |
Front Page
| darkbeom | 2011.08.23 | 26949 |
2 |
Part 1 - Query Transformation Concept
| darkbeom | 2011.08.27 | 2284 |