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

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2016-01-30
13:32
Add the BTREE_FORDELETE and BTREE_AUXDELETE flags to the b-tree layer interface and use them. Add assert() statement to verify that they are correct. check-in: 85c46704 user: drh tags: trunk
2016-01-29
19:04
Improvements to FORDELETE processing, including bug fixes and adding assert() statements to help verify correct operation. Closed-Leaf check-in: 46080b04 user: drh tags: btree-fordelete-flag
18:48
Remove a stray "exit" in a test script. Closed-Leaf check-in: 10c88bf9 user: drh tags: fordelete-assert
2016-01-27
15:49
Add assert() statements on the nExtraDelete variable in vdbe.c to try to verify that the FORDELETE and IDXDELETE flags are being generated correctly. Those flags are not currently generated correctly, and so the assert()s trip on this check-in. check-in: dde1db0d user: drh tags: fordelete-assert
2016-01-26
23:32
Merge all recent trunk enhancements. check-in: 9a71d56d user: drh tags: btree-fordelete-flag
20:19
Performance improvements for fts5, particularly detail=col mode. check-in: a3d7b8ac user: dan tags: trunk
2016-01-21
17:06
Add a new hint bit on the flags parameter of sqlite3BtreeDelete(). The new BTREE_IDXDELETE bit indicates that the call is to delete an index entry corresponding to a table row that has already been deleted. check-in: ac2cbadd user: drh tags: btree-fordelete-flag
15:55
Improved comments on the FORDELETE hint. No logic changes. check-in: a3cec529 user: drh tags: trunk
2015-10-26
18:01
Capture BTREE_FORDELETE test cases that were mistakenly omitted from the previous merge. check-in: de697251 user: drh tags: trunk
17:50
Provide the BTREE_FORDELETE flag to sqlite3BtreeCursor() if the cursor will be used only for deletions and seeking. check-in: 871b1c78 user: drh tags: trunk
16:34
Fix an uninitialized variable problem in the test code added by the previous commit. Closed-Leaf check-in: 7849662e user: dan tags: btree-fordelete-flag
16:31
Test that the binary record "0x01 0x00" is interpreted by OP_Column as a vector of NULL (or default) values. check-in: 5bdc3c82 user: dan tags: btree-fordelete-flag
2015-10-23
11:50
Remove an unused #define from whereInt.h. Add comments describing the new sqlite3BtreeCursor() flags. check-in: 4c0ba8be user: dan tags: btree-fordelete-flag
2015-10-22
20:54
Modifications to pass a flag to internal routine sqlite3BtreeCursor() when a cursor that is used solely for deleting b-tree entries, or for obtaining the components of keys to delete from other b-trees, is opened. check-in: cdc92919 user: dan tags: btree-fordelete-flag
18:06
Alternate compiler warning fix for sqlite3StatusHighwater. check-in: 4315d202 user: mistachkin tags: trunk