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Overview
| Comment: | New entries in the change log. |
|---|---|
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
5ef0fc4e97bc5bd561d72fc9112a2568 |
| User & Date: | drh 2018-06-30 20:30:29 |
Context
|
2018-07-02
| ||
| 08:00 | Add a sentence to the FTS3/4 documentation to make it clear that only columns that are part of the FTS3/4 table declaration exist, even if an external content table with more columns is in use. check-in: ea0f0b4c4a user: dan tags: trunk | |
|
2018-06-30
| ||
| 20:30 | New entries in the change log. check-in: 5ef0fc4e97 user: drh tags: trunk | |
| 20:23 | Create a change log for version 3.25.0 check-in: 5697c09027 user: drh tags: trunk | |
Changes
Changes to pages/changes.in.
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set aChng($nChng) [list $date $desc $options]
set xrefChng($date) $nChng
incr nChng
}
chng {2018-09-00 (3.25.0)} {
<li> Add support for [window functions]
}
chng {2018-06-04 (3.24.0)} {
<li> Add support for PostgreSQL-style [UPSERT].
<li> Add support for [auxiliary columns in r-tree tables].
<li> Add C-language APIs for discovering SQL keywords used by
SQLite: [sqlite3_keyword_count()], [sqlite3_keyword_name()], and
|
> > > > > > > > > > > > > > |
19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 |
set aChng($nChng) [list $date $desc $options]
set xrefChng($date) $nChng
incr nChng
}
chng {2018-09-00 (3.25.0)} {
<li> Add support for [window functions]
<li> Performance optimizations:
<ol>
<li> Avoid unnecessary loads of columns in an aggregate query that
are not within an aggregate function and that are not part
of the GROUP BY clause.
<li> The IN-early-out optimization: When doing a look-up on a
multi-column index and an IN operator is used on a column
other than the left-most column, then if no rows match against
the first IN value, check to make sure there exist rows that
match the columns to the right before continuing with the
next IN value.
</ol>
<li> Output infinity as 1e999 in the ".dump" command of the
[command-line shell].
}
chng {2018-06-04 (3.24.0)} {
<li> Add support for PostgreSQL-style [UPSERT].
<li> Add support for [auxiliary columns in r-tree tables].
<li> Add C-language APIs for discovering SQL keywords used by
SQLite: [sqlite3_keyword_count()], [sqlite3_keyword_name()], and
|