|
60 | 60 |
|
61 | 61 | <listitem> |
62 | 62 | <para> |
63 | | -Improve grouping of sessions waiting for <link |
| 63 | +Require superuser privileges to set <link |
64 | 64 | linkend="guc-commit-delay"><varname>commit_delay</></link> |
65 | | -(Peter Geoghegan) |
| 65 | +because it can now potentially delay other sessions (Simon Riggs) |
66 | 66 | </para> |
| 67 | + </listitem> |
67 | 68 |
|
| 69 | + <listitem> |
68 | 70 | <para> |
69 | | - This improves the usefulness and behavior of |
70 | | - <varname>commit_delay</>. |
| 71 | + Allow in-memory sorts to use their full memory allocation (Jeff Janes) |
71 | 72 | </para> |
72 | | - </listitem> |
73 | 73 |
|
74 | | - <listitem> |
75 | 74 | <para> |
76 | | -Require superuser privileges to set <link |
77 | | - linkend="guc-commit-delay"><varname>commit_delay</></link> |
78 | | -because it can now potentially delay other sessions (Simon Riggs) |
| 75 | +Users who have set <link |
| 76 | + linkend="guc-work-mem"><varname>work_mem</></link> based on the |
| 77 | +previous behavior should revisit that setting. |
79 | 78 | </para> |
80 | 79 | </listitem> |
81 | 80 |
|
82 | 81 | <listitem> |
83 | 82 | <para> |
84 | 83 | Have <quote>session id</> (<literal>%c</>) in <link |
85 | 84 | linkend="guc-log-line-prefix"><varname>log_line_prefix</></link> |
86 | | - always output four hex digits after the period (Bruce Momjian) |
| 85 | + always outputat leastfour hex digits after the period (Bruce Momjian) |
87 | 86 | </para> |
88 | 87 | </listitem> |
89 | 88 |
|
|
287 | 286 |
|
288 | 287 | <listitem> |
289 | 288 | <para> |
290 | | - Allow in-memory sorts to use their full memory allocation (Jeff Janes) |
| 289 | + Improve grouping of sessions waiting for <link |
| 290 | + linkend="guc-commit-delay"><varname>commit_delay</></link> |
| 291 | + (Peter Geoghegan) |
291 | 292 | </para> |
292 | 293 |
|
293 | 294 | <para> |
294 | | - Users who have set <link |
295 | | - linkend="guc-work-mem"><varname>work_mem</></link> based on the |
296 | | - previous behavior should revisit that setting. |
| 295 | + This improves the usefulness and behavior of |
| 296 | + <varname>commit_delay</>. |
297 | 297 | </para> |
298 | 298 | </listitem> |
299 | 299 |
|
|
446 | 446 | <listitem> |
447 | 447 | <para> |
448 | 448 | Dramatically reduce System V <link linkend="sysvipc">shared |
449 | | - memory</link>usage (Robert Haas) |
| 449 | + memory</link>requirements (Robert Haas) |
450 | 450 | </para> |
451 | 451 |
|
452 | 452 | <para> |
|
746 | 746 |
|
747 | 747 | <listitem> |
748 | 748 | <para> |
749 | | - Allow <command>CREATE TABLE IF NOT EXISTS</> to succeed for a |
| 749 | + Allow <command>DROP TABLE IF NOT EXISTS</> to succeed for a |
750 | 750 | non-existent schema (Bruce Momjian) |
751 | 751 | </para> |
752 | 752 |
|
|