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Comment:Fix a typo in loadext.html.
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SHA3-256: 4efb429d19a753f4b650febbd8e1dc65b70d2dc5c4f1143e2dc6b63423511a35
User & Date: drh 2019-02-12 13:54:59.424
Context
2019-02-15
11:43
Fix a typo in the ALTER TABLE documentation. (check-in: 625c9fbdad user: drh tags: trunk)
2019-02-12
13:54
Fix a typo in loadext.html. (check-in: 4efb429d19 user: drh tags: trunk)
12:27
Clarify how the SQLITE_OK_LOAD_PERMANENTLY return value should be used. (check-in: 8182293dd8 user: drh tags: trunk)
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not be unloaded (xDlClose will not be invoked) and the extension will remain
in process memory indefinitely.  The SQLITE_OK_LOAD_PERMANENTLY return
value is useful for extensions that want to register new [VFSes].

<p>To clarify: an extension for which the initialization function returns
SQLITE_OK_LOAD_PERMANENTLY continues to exist in memory after the database
connection closes.  However, the extension is <em>not</em> automatically
registered with subsequent database connections.  This make it possible
registered with subsequent database connections.  This makes it possible
to load extensions that implement new [VFSes].
To persistently load and register an extension that implements new SQL
functions, collating sequences, and/or virtual tables, such that those
added capabilities are available to all subsequent database connections,
then the initialization routine should also invoke [sqlite3_auto_extension()]
on a subfunction that will register those services.
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