SQLite

Check-in [2a2e7d86b2]
Login

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

Overview
Comment:Fix a couple comment typos. No changes to code.
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 2a2e7d86b275c970726f642a37a098950a3b906e
User & Date: mistachkin 2017-01-28 19:53:51.613
Context
2017-01-28
20:46
In the amalgamation, allocate the parser engine object from stack rather than from heap, for improved performance. This only happens in the amalgamation, since otherwise the sqlite3RunParser() routine does not know the object size. (check-in: 4fe879d4b5 user: drh tags: trunk)
19:53
Fix a couple comment typos. No changes to code. (check-in: 2a2e7d86b2 user: mistachkin tags: trunk)
19:45
Avoid redundant table b-tree cursor seeks in UPDATE statements that use the two-pass strategy. (check-in: dc555b1039 user: dan tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to src/sqlite.h.in.
︙︙
6195
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214

**         being opened for read/write access)^.
** </ul>
**
** ^Unless it returns SQLITE_MISUSE, this function sets the 
** [database connection] error code and message accessible via 
** [sqlite3_errcode()] and [sqlite3_errmsg()] and related functions. 
**
** A BLOB referenced by sqlite3_blob_open() and be read using the
** [sqlite3_blob_read()] interface and modified by using
** [sqlite3_blob_write()].  The [BLOB handle] can be moved to a
** different row of the same table using the [sqlite3_blob_reopen()]
** interface.  However, the column, table, or database of a [BLOB handle]
** cannot be changed once after the [BLOB handle] is opened.
**
** ^(If the row that a BLOB handle points to is modified by an
** [UPDATE], [DELETE], or by [ON CONFLICT] side-effects
** then the BLOB handle is marked as "expired".
** This is true if any column of the row is changed, even a column
** other than the one the BLOB handle is open on.)^
** ^Calls to [sqlite3_blob_read()] and [sqlite3_blob_write()] for








|




|








6195
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214

**         being opened for read/write access)^.
** </ul>
**
** ^Unless it returns SQLITE_MISUSE, this function sets the 
** [database connection] error code and message accessible via 
** [sqlite3_errcode()] and [sqlite3_errmsg()] and related functions. 
**
** A BLOB referenced by sqlite3_blob_open() may be read using the
** [sqlite3_blob_read()] interface and modified by using
** [sqlite3_blob_write()].  The [BLOB handle] can be moved to a
** different row of the same table using the [sqlite3_blob_reopen()]
** interface.  However, the column, table, or database of a [BLOB handle]
** cannot be changed after the [BLOB handle] is opened.
**
** ^(If the row that a BLOB handle points to is modified by an
** [UPDATE], [DELETE], or by [ON CONFLICT] side-effects
** then the BLOB handle is marked as "expired".
** This is true if any column of the row is changed, even a column
** other than the one the BLOB handle is open on.)^
** ^Calls to [sqlite3_blob_read()] and [sqlite3_blob_write()] for
︙︙