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53 check-ins using file tool/mkkeywordhash.c version 8973d556

2019-10-31
20:54
Correctly generate pre-UPDATE content for virtual columns that are used by foreign key constraints. Ticket [b9befa4b83a660cc] (check-in: 40d3282e user: drh tags: trunk)
17:13
Add a few simple TCL test cases for generated columns. (Full test coverage of the generated column logic is provided separately by TH3.) (check-in: acedb5c7 user: drh tags: trunk)
13:16
Ignore differences in Expr.op2 in sqlite3ExprCompare() in cases where it does not matter. Ticket [1d2a8efc6c3a595a]. (check-in: 32982067 user: drh tags: trunk)
12:30
Enhance the TreeView logic to show information about Expr.op2 for FUNCTION and COLUMN nodes. (check-in: aceeaf9e user: drh tags: trunk)
2019-10-30
18:50
Always disallow the use of non-deterministic functions in CHECK constraints, even date/time functions that use the 'now' or similar keywords. Provide improved error messages when this requirement is not met. Ticket [830277d9db6c3ba1] (check-in: 2978b65e user: drh tags: trunk)
16:29
Simplify the bytecode generation for SQL function calls such that the OP_Function or OP_PureFunc opcodes are coded directly, rather than using the intermediate OP_Function0 or OP_PureFunc0 - opcodes that are now removed. (check-in: 84e02d77 user: drh tags: trunk)
13:00
New tokens ALWAYS, GENERATED, and STORED used by generated columns should all be fallback tokens. (check-in: 13fe6978 user: drh tags: trunk)
2019-10-29
16:18
Remove the legacy_file_format PRAGMA. In its place, provide the SQLITE_DBCONFIG_LEGACY_FILE_FORMAT option to sqlite3_db_config(). Fix for ticket [6484e6ce678fffab] (check-in: 4d424f30 user: drh tags: trunk)
03:39
Tighten the generated column requirement such that every table must have at least one non-generated column. Ticket [166347c6fc994155]. (check-in: 4fba090e user: drh tags: trunk)
03:30
Add a missing translation from table column numbers to storage table numbers while processing constraints on an UPDATE statement. Ticket [9621dd78a024d07a] (check-in: 361ea81a user: drh tags: trunk)
01:26
Disallow tables that have only virtual columns. (check-in: 59197321 user: drh tags: trunk)
2019-10-28
13:54
Fix a problem in fts3 causing it to report corruption if a doclist contains consectutive rowid entries that differ by more than 2^63. (check-in: 0b0a3048 user: dan tags: trunk)
13:07
Remove a NEVER() comparison from sqlite3ExprCompare(). (check-in: f4285297 user: drh tags: trunk)
04:20
ALWAYS macro added for coverage. (check-in: a1e1ba91 user: drh tags: trunk)
2019-10-27
22:22
Improved detection of attempts to use a generated column as part of the primary key. Ticket [91e86951016a6802] (check-in: 6d1bbba9 user: drh tags: trunk)
2019-10-26
23:51
Remove code from the constraint checker that generates virtual column values with the incorrect time. Turns out the the regular code for all other columns works correctly and so the incorrect special-case code is not actually needed. Fix for ticket [3ea175512444b0d1]. (check-in: 5b4c0f2d user: drh tags: trunk)
18:56
Remove redundant code resulting from a merge error on the previous check-in. (check-in: 713fe86b user: drh tags: trunk)
18:47
Add support for generated columns. (check-in: b855acf1 user: drh tags: trunk)
2019-10-24
23:43
Merge fixes from trunk. (Closed-Leaf check-in: 4ec57d88 user: drh tags: generated-columns)
21:02
The previous fix was incomplete. It is also necessary to disable the Expr.y.pTab field when making the translation. (check-in: b99d5701 user: drh tags: generated-columns)
20:29
Fix handling of covering indexes that use virtual columns. (check-in: e0f7e321 user: drh tags: generated-columns)
01:04
Do not allow ALTER TABLE ADD COLUMN for a STORED column. (check-in: 42fc08bc user: drh tags: generated-columns)
2019-10-23
15:47
Minor adjustments for clarity and test coverage. (check-in: 30065716 user: drh tags: generated-columns)
03:53
Fix incorrect arguments to testcase() macros. (check-in: 812467fb user: drh tags: generated-columns)
00:31
Fix the foreign key logic to be compatible with generated columns. (check-in: 3de57145 user: drh tags: generated-columns)
2019-10-22
21:01
Take the declared column time into account when computing the values for generated columns, and apply appropriate affinity. (check-in: 9e04ba22 user: drh tags: generated-columns)
20:16
Merge the row-value fix from trunk. (check-in: 1fbd7438 user: drh tags: generated-columns)
15:45
Do not allow generated columns in the PRIMARY KEY. (check-in: 1a54743a user: drh tags: generated-columns)
13:59
In UPDATE processing, include generated columns in the set of columns being updated if and only if their generator expressions reference some other column that is being updated. (check-in: d38176e9 user: drh tags: generated-columns)
13:01
New testcase() macros. Fix a problem with INSERT when the IPK is to the right of generated columns. (check-in: 412799fc user: drh tags: generated-columns)
12:02
Merge changes on trunk into the generated-columns branch. (check-in: ba123b8c user: drh tags: generated-columns)
2019-10-21
01:04
Changes to the INSERT logic to make it simpler and faster and so that it works with generated columns and BEFORE triggers. (check-in: bc368cb0 user: drh tags: generated-columns)
2019-10-19
18:47
Work toward getting generated columns to work with triggers. Still more work to do in this area. (check-in: 932a3727 user: drh tags: generated-columns)
15:01
Add testcase macros. (check-in: fb9c9bb2 user: drh tags: generated-columns)
13:29
Refactor names of column index transformation functions, for clarity. Get generated columns working with ALTER TABLE RENAME COLUMN. (check-in: 27ab41c9 user: drh tags: generated-columns)
2019-10-18
18:33
Fixes for WITHOUT ROWID tables with VIRTUAL columns and an INTEGER PRIMARY KEY. (check-in: 86074da0 user: drh tags: generated-columns)
17:47
Merge trunk enhancements into the generated-columns branch. (check-in: 85bc4524 user: drh tags: generated-columns)
17:42
Get generated columns working for WITHOUT ROWID tables. (check-in: 9f409649 user: drh tags: generated-columns)
12:52
Claw back some performance from the sqlite3ExprGetColumnOfTable() routine. (check-in: e8426acb user: drh tags: generated-columns)
12:14
Fix sqlite3ColumnOfIndex() to account for virtual columns. (check-in: 44727112 user: drh tags: generated-columns)
10:05
Get indexes working on virtual columns. (check-in: 450c4876 user: drh tags: generated-columns)
02:19
STORED columns can now reference other STORED columns, in any order, as long as there are not loops. (check-in: 0d236698 user: drh tags: generated-columns)
2019-10-17
18:35
In the Table object, change the nVCol field to nNVCol - the number of non-virtual columns, as that is the quantity that we need most. (check-in: 4ad66af0 user: drh tags: generated-columns)
18:07
Bug fix with INSERT using an explicit column list on a table with a non-final STORED column. (check-in: 61b4459a user: drh tags: generated-columns)
17:54
Some (but not all) INSERT and UPDATE statements now work for STORED columns. (check-in: fe7517bf user: drh tags: generated-columns)
16:16
Fix the xfer optimization for generated columns, so that VACUUM works again. (check-in: 8f67b89b user: drh tags: generated-columns)
15:59
Basic UPDATE functionality working for VIRTUAL columns. (check-in: c21959d4 user: drh tags: generated-columns)
14:21
Bug fixes so that "make test" once against runs with no errors. (check-in: 7bfe0f67 user: drh tags: generated-columns)
13:15
Fix the table_info and table_xinfo pragmas so that they work with virtual columns. Table_info omits virtual columns. Table_xinfo gives them a "hidden" flag of 2, and 3 for STORED columns. (check-in: 069351b8 user: drh tags: generated-columns)
2019-10-16
22:01
INSERT with named columns for a table with generated columns. (check-in: 64db39f9 user: drh tags: generated-columns)
20:05
ALTER TABLE is able to add a VIRTUAL column. (check-in: 120c6b78 user: drh tags: generated-columns)
19:31
Simple INSERT and SELECT operations working with VIRTUAL columns. (check-in: 7f9f90b1 user: drh tags: generated-columns)
12:18
Initial experimental code for generated column support. Non-functional. (check-in: 11d472c1 user: drh tags: generated-columns)