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SQLite training in Houston TX on 2019-11-05 (details)
Part of the 2019 Tcl Conference

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Overview
Comment:Merge the fix for ticket [a4e06e75a9ab61a12] from trunk.
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SHA3-256: b64d64c84484162d1822430036ba0483365a39ef4cf82cd6a7b9436d9e9f50c8
User & Date: drh 2017-07-15 20:44:33
Context
2017-07-17
12:27
Add the pointer-type parameter to sqlite3_bind_pointer(), sqlite3_result_pointer(), and sqlite3_value_pointer(). The pointer type is a static string that must match (according to strcmp()) or else the pointer is passed as a NULL. This is a security measure to prevent crossing pointers between different extensions. check-in: e1196567 user: drh tags: branch-3.20
00:40
Add an experimental "pointer type" parameter to sqlite3_bind_pointer(), sqlite3_result_pointer(), and sqlite3_value_pointer(). The pointer type is a string that must compare equal using strcmp() or else the pointer comes through as a NULL. check-in: 211cce04 user: drh tags: pointer-types
2017-07-15
20:44
Merge the fix for ticket [a4e06e75a9ab61a12] from trunk. check-in: b64d64c8 user: drh tags: branch-3.20
20:33
Fix a register allocation problem in PRAGMA integrity_check that caused the same register to be used for two different purposes on the first ATTACHed database if the schema for the ATTACHed database was noticable more complex than the schema for the first database. Fix for ticket [a4e06e75a9ab61a1]. check-in: 253945d4 user: drh tags: trunk
13:49
Minor change to one of the command-line shell test scripts to make that script compatible with Tcl 8.5. check-in: 47cf83a0 user: drh tags: branch-3.20
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/expr.c.

Changes to src/pragma.c.

Changes to test/attach.test.

Changes to tool/showstat4.c.