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Check-in [3b8a8bd89a]
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Overview
Comment:Add sqlite3_vtab_nochange() to the change log.
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SHA3-256: 3b8a8bd89af276b2d24ca9c7ec663f230cf6fb6fd13356e236e4c204d8c33230
User & Date: drh 2018-01-11 18:29:54.333
Context
2018-01-12
14:44
Fix althttpd so that it omits the prefix from REMOTE_ADDRs of the form "::ffff:1.2.3.4" (check-in: a2f73b0c80 user: drh tags: trunk)
2018-01-11
18:29
Add sqlite3_vtab_nochange() to the change log. (check-in: 3b8a8bd89a user: drh tags: trunk)
00:44
Add documentation on the edit() function and .excel command in the CLI. (check-in: 24c4bece59 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to pages/changes.in.
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chng {2018-02-00 (3.22.0)} {
<li> The output of [sqlite3_trace_v2()] now shows each individual SQL statements
     run within a trigger.
<li> Add the ability to read from [WAL mode] databases even if the application 
     lacks write permission on the database and its containing directory, as long as
     the -shm and -wal files exist in that directory.
<li> Added the [rtreecheck()] scalar SQL function to the [R-Tree extension].


<li> Added support for the [FTS5 initial token|"&#94;" initial token syntax] in FTS5.
<li> New extensions:
<ol type='a'>
  <li> The [Zipfile virtual table] can read and write a 
       [https://en.wikipedia.org/wiki/Zip_(file_format)|ZIP Archive].
  <li> Added the fsdir(PATH) [table-valued function] to the
       [https://sqlite.org/src/file/ext/misc/fileio.c|fileio.c] extension,








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chng {2018-02-00 (3.22.0)} {
<li> The output of [sqlite3_trace_v2()] now shows each individual SQL statements
     run within a trigger.
<li> Add the ability to read from [WAL mode] databases even if the application 
     lacks write permission on the database and its containing directory, as long as
     the -shm and -wal files exist in that directory.
<li> Added the [rtreecheck()] scalar SQL function to the [R-Tree extension].
<li> Added the [sqlite3_vtab_nochange()] interface to help virtual table implementations
     optimize UPDATE operations.
<li> Added support for the [FTS5 initial token|"&#94;" initial token syntax] in FTS5.
<li> New extensions:
<ol type='a'>
  <li> The [Zipfile virtual table] can read and write a 
       [https://en.wikipedia.org/wiki/Zip_(file_format)|ZIP Archive].
  <li> Added the fsdir(PATH) [table-valued function] to the
       [https://sqlite.org/src/file/ext/misc/fileio.c|fileio.c] extension,
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