|
27 | 27 | </para> |
28 | 28 | </listitem> |
29 | 29 | <listitem> |
| 30 | + Covering indexes. |
| 31 | + </listitem> |
| 32 | + <listitem> |
30 | 33 | <para> |
31 | 34 | Use portable implementation of the internationalization functions |
32 | 35 | (libicu) instead of system specific. |
33 | 36 | </para> |
34 | 37 | </listitem> |
35 | 38 | <listitem> |
36 | 39 | <para> |
37 | | - Contrib module pg_trgm supports substring searches (Arthur Zakirov). |
| 40 | + Contrib module pg_trgm supports substring searches. |
38 | 41 | </para> |
39 | 42 | </listitem> |
40 | 43 | <listitem> |
41 | 44 | <para> |
42 | | - Save-restore execution plan extension (Yury Zhuravlev) |
| 45 | + Save-restore execution plan extension. |
43 | 46 | </para> |
44 | 47 | </listitem> |
45 | 48 | <listitem> |
46 | 49 | <para> |
47 | | - Dump/restore database statistics (Dmitry Ivanov) |
| 50 | + Dump/restore database statistics. |
48 | 51 | </para> |
49 | 52 | </listitem> |
50 | 53 | <listitem> |
|
100 | 103 |
|
101 | 104 | <listitem> |
102 | 105 | <para> |
103 | | - <!-- to be filled --> |
| 106 | + Covering indexes. Now CREATE INDEX supports optional INCLUDING |
| 107 | + clause, which allows to include additional columns, which would |
| 108 | + not affect sort order or uniqueness, but allow speed up some |
| 109 | + queries using index only scans. |
104 | 110 | </para> |
105 | 111 |
|
106 | 112 | </listitem> |
|