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25 check-ins using file src/expr.c version a41e5a03

2019-05-18
19:49
Avoid including the comment in the output of "PRAGMA table_info" in situations where there is a comment following a DEFAULT value within a CREATE TABLE statement. (check-in: d91095ba user: dan tags: trunk)
2019-05-17
20:37
Disable PRAGMA journal_mode=OFF when SQLITE_DBCONFIG_DEFENSIVE is turned on. Ticket [f4ec250930342e0c]. (check-in: a0f5eb5c user: drh tags: trunk)
15:59
Always store a REAL value in a column with REAL affinity if the integer equivalent would require 8 bytes of storage. Fix for [3c27b97e3]. (check-in: 14c00b10 user: dan tags: trunk)
2019-05-16
20:40
Add test cases to test/fuzzdata7.db for (harmless) dbfuzz2 finds. (check-in: 1eb2a628 user: drh tags: trunk)
20:36
Initialize the 18-byte overrun area on the buffer used to reconstruct overflow btree cells during a btree search, to avoid a harmless jump-depends-on-uninit-values warning. (check-in: 4b05caeb user: drh tags: trunk)
20:13
Fix an assert() in the OP_Delete opcode that could fail with a corrupt database. (check-in: 915388ab user: dan tags: trunk)
16:44
Add new test file fts5corrupt4.test. (check-in: 5dfc4fe9 user: dan tags: trunk)
11:47
Fix a harmless use-of-initialized-value fault in the assert() logic added by check-in [d612fb7873cf59d] (check-in: 3dac9072 user: drh tags: trunk)
03:47
Fix harmless compiler warning in the session extension. (check-in: dff823ca user: mistachkin tags: trunk)
01:22
Make sure the OP_Concat opcode always correctly zero-terminates a UTF16 string, even if the input strings are ill-formed. This is a followup to check-in [3a16ddf91f0c9c516a7] that fixes a case the previous check-in missed. Also add assert()s to prove correct zero termination. (check-in: d612fb78 user: drh tags: trunk)
2019-05-15
18:42
Fix the count-of-view optimization so that it is (correctly) disabled for a query that includes a WHERE clause or a GROUP BY clause. (check-in: 05897ca4 user: drh tags: trunk)
10:16
Simplify the "Verifying Code Authenticity" section of the README.md file. No code changes. (check-in: adebffc1 user: drh tags: trunk)
2019-05-14
22:25
Merge all the latest trunk enhancements into the reuse-schema branch. (check-in: 018f3199 user: drh tags: reuse-schema)
22:07
Merge the latest trunk and wal2 enhancements. (check-in: 3deaa6e2 user: drh tags: begin-concurrent-pnu-wal2)
22:02
Merge the latest trunk enhancements into the wal2 branch. (check-in: 23ec34e4 user: drh tags: wal2)
21:51
Merge the latest trunk enhancements into begin-concurrent-pnu. (check-in: e70878b3 user: drh tags: begin-concurrent-pnu)
21:51
Merge the latest trunk enhancements into begin-concurrent. (check-in: 5d3a6e18 user: drh tags: begin-concurrent)
20:25
Fix a problem with the fix for [9cf6c9bb51] (commit [658b84d7]) that could cause a cursor to be left in an invalid state following a (rowid < text-value) search. (check-in: bc7d2c16 user: dan tags: trunk)
19:39
Merge recent enhancements from trunk into apple-osx. (check-in: 40362d51 user: drh tags: apple-osx)
19:20
New test cases in test/fuzzdata8.db. (check-in: 228e1087 user: drh tags: trunk)
18:33
Fix a problem with corrupt db handling in the fts5_vocab module. (check-in: 456ced57 user: dan tags: trunk)
11:33
Fix an assert() and potential buffer overrun in fts5 that could occur if the database was corrupt. (check-in: 8be8bd0d user: dan tags: trunk)
00:43
Disable index seek optimizations on REINDEX when the order of primary keys in the index differs from the main table. Fix for ticket [bba7b69f9849b5bf11b4]. (check-in: f7aadfab user: drh tags: trunk)
2019-05-13
11:52
Fix an assert() failure in fts5 that could occur when processing a corrupt database. (check-in: f158c048 user: dan tags: trunk)
2019-05-11
19:36
A new implementation for the sqlite3ExprImpliesExpr() theorem prover that does a better job of answering TRUE to "(NOT A) OR B" when B is a NOT NULL expression. (check-in: b3413197 user: drh tags: trunk)