Documentation Source Text

Check-in [eb5c390d52]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Update the change log.
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: eb5c390d520c986af0aca8a4ee734b4199269b4e
User & Date: drh 2015-07-02 19:01:13.858
Context
2015-07-02
20:03
Add "Compiling and Using FTS5" section to fts5.html. (check-in: 59ff0eaf28 user: dan tags: trunk)
19:01
Update the change log. (check-in: eb5c390d52 user: drh tags: trunk)
17:59
Fix a missing comma in fts5.in. (check-in: b7f67421b7 user: dan tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to pages/changes.in.
︙︙
15
16
17
18
19
20
21

22
23
24
25
26
27
28
29
30
31
32








33
34
35
36
37
38
39

proc chng {date desc {options {}}} {
  global nChng aChng
  set aChng($nChng) [list $date $desc $options]
  incr nChng
}

chng {2015-00-00 (3.8.11)} {

<li>Added the [sqlite3_value_dup()] and [sqlite3_value_free()] interfaces.
<li>The [IS operator] is now able to drive indexes.
<li>Enhance the query planner to permit [automatic indexing] on FROM-clause
    subqueries that are implemented by co-routine.
<li>Disallow the use of "rowid" in [common table expressions].
<li>Added the [PRAGMA cell_size_check] command for better and earlier
    detection of database file corruption.
<li>Added the [matchinfo 'b' flag] to the [matchinfo()] function in [FTS3].
<li>Improved fuzz-testing of database files, with fixes for problems found.
<li>Add the fuzzcheck test program and automatically run this program
    using both SQL and database test cases on "make test".








<p><b>Important bug fixes:</b>
<li>Fix [CREATE TABLE AS] so that columns of type TEXT never end up
    holding an INT value.  Ticket
    [https://www.sqlite.org/src/info/f2ad7de056ab1dc9200|f2ad7de056ab1dc9200]
<li>Fix [CREATE TABLE AS] so that it does not leave NULL entries in the
    [sqlite_master table] if the SELECT statement on the right-hand side
    aborts with an error.  Ticket








>











>
>
>
>
>
>
>
>








15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48

proc chng {date desc {options {}}} {
  global nChng aChng
  set aChng($nChng) [list $date $desc $options]
  incr nChng
}

chng {2015-00-00 (3.8.11)} {
<li>Added the [FTS5] extension.
<li>Added the [sqlite3_value_dup()] and [sqlite3_value_free()] interfaces.
<li>The [IS operator] is now able to drive indexes.
<li>Enhance the query planner to permit [automatic indexing] on FROM-clause
    subqueries that are implemented by co-routine.
<li>Disallow the use of "rowid" in [common table expressions].
<li>Added the [PRAGMA cell_size_check] command for better and earlier
    detection of database file corruption.
<li>Added the [matchinfo 'b' flag] to the [matchinfo()] function in [FTS3].
<li>Improved fuzz-testing of database files, with fixes for problems found.
<li>Add the fuzzcheck test program and automatically run this program
    using both SQL and database test cases on "make test".
<li>Miscellaneous micro-optimizations result in 22.3% more work for the same
    number of CPU cycles relative to the previous release. 
    SQLite now runs twice as fast as [version 3.8.0] and three times as
    fast as [version 3.3.9].
    (Measured using 
    [http://valgrind.org/docs/manual/cg-manual.html|cachegrind] on the
    [http://www.sqlite.org/src/artifact/83f6b3318f7ee|speedtest1.c] workload on
    Ubuntu 14.04 x64 with gcc 4.8.2 and -Os. Your performance may vary.)
<p><b>Important bug fixes:</b>
<li>Fix [CREATE TABLE AS] so that columns of type TEXT never end up
    holding an INT value.  Ticket
    [https://www.sqlite.org/src/info/f2ad7de056ab1dc9200|f2ad7de056ab1dc9200]
<li>Fix [CREATE TABLE AS] so that it does not leave NULL entries in the
    [sqlite_master table] if the SELECT statement on the right-hand side
    aborts with an error.  Ticket
︙︙