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40 check-ins using file src/build.c version fe6e3753

2019-02-06
00:55
If the query flattener detects an error, cause the SELECT code generator to abort immediately. (check-in: 3d3b142f user: drh tags: trunk)
00:11
Back out check-in [008112bcef561a8], reenabling deprecated PRAGMAs when the SQLITE_OMIT_DEPRECATED compile-time option is used, because way too many TH3 tests depend on those deprecated PRAGMAs. (check-in: 9dbf512d user: drh tags: trunk)
2019-02-05
20:51
Omit the ".progress" command from the shell if it is compiled with the SQLITE_OMIT_PROGRESS_CALLBACK option. (check-in: 4d0a949f user: drh tags: trunk)
19:52
Fix a harmless compiler warning in the memtrace.c extension. (check-in: 2f468da4 user: drh tags: trunk)
19:48
Fix compiler warnings on Windows. (check-in: 4978ee8b user: drh tags: trunk)
16:53
Update the tester.tcl --malloctrace option so that it uses eu-addr2line instead of addr2line. (check-in: 79c07387 user: dan tags: trunk)
14:36
The IS NOT NULL operator does not imply that the operand is never NULL. Fix for ticket [5948e09b8c415bc45da5cf] (check-in: d840e9bb user: drh tags: trunk)
12:16
Keep the temp_store_directory and data_store_directory pragmas even when compiling with SQLITE_OMIT_DEPRECATED. (check-in: 93386a7c user: drh tags: trunk)
08:55
Update test file "resetdb.test" so that it works with the "prepare" permutation. (check-in: 95d33812 user: dan tags: trunk)
2019-02-04
21:10
Early detection of implausibly sized records to avoid unnecessary large memory allocations. (check-in: 2c8769c6 user: drh tags: trunk)
19:52
Mention the new -memtrace command-line option in the -help output of the CLI. (check-in: ada91aef user: drh tags: trunk)
19:50
Add the -memtrace option to dbfuzz2. (check-in: 67fecbc7 user: drh tags: trunk)
19:45
Enhance dbfuzz2 so that with the -v option it shows the return code and error message for any failing SQL statements. (check-in: 3a127ef9 user: drh tags: trunk)
19:12
Ensure that the sqlite3_exec() callback gets the correct number of columns for a query, even if the schema changes out from under it. (check-in: a16ffb5a user: drh tags: trunk)
16:42
Do not run shmlock.test as part of the inmemory_journal permutation. (check-in: d3fea69c user: dan tags: trunk)
16:36
Update the test/fuzzdata8.db database with new interesting cases from dbsqlfuzz. (check-in: e467e4c8 user: drh tags: trunk)
16:25
Fix problems with SAVEPOINT and related commands within transactions on a corrupt database that include fts5 or some other virtual tables. (check-in: b0da6e0d user: dan tags: trunk)
14:53
Add the ".progress" command to the CLI. (check-in: ad84ca24 user: drh tags: trunk)
14:00
Fix another potential buffer overread in fts5. (check-in: 14fba4cc user: dan tags: trunk)
11:54
Fix another corruption case in fts5. (check-in: e608085d user: dan tags: trunk)
2019-02-03
07:46
Fix an assertion failure in fts3 triggered by a corrupt database. (check-in: 560ebd42 user: dan tags: trunk)
2019-02-02
18:24
New testcase added to test/fuzzdata8.db. (check-in: 2f5c1925 user: drh tags: trunk)
15:59
Honor key query parameters for SEE on the URI filename for ATTACH and VACUUM INTO. (check-in: 2e01096b user: drh tags: trunk)
15:05
Give a link to the URI Filename document in the documentation to the various sqlite3_uri_parameter() interfaces. (check-in: 69b0b2ee user: drh tags: trunk)
13:47
Fix a buffer overread in fts5 debugging scalar function fts5_decode(). (check-in: 54f2399f user: dan tags: trunk)
01:27
Fix harmless compiler warning. (check-in: dddda685 user: mistachkin tags: trunk)
2019-02-01
21:08
Slight adjustment to the printf formatter large memory allocation detector so that it does not overestimate the amount of space needed for oversize %d conversions. (check-in: 1aee70d6 user: drh tags: trunk)
20:29
Prevent the printf formatter from doing large memory allocations - larger than either the size of the static buffer for interfaces like sqlite3_snprintf(), or larger than SQLITE_LIMIT_LENGTH for interfaces that are associated with a database connection. This helps to prevent DOS attacks on products that let hostile sources inject arbitrary SQL. It also helps fuzzers run faster and more effectively. (check-in: 179e5d46 user: drh tags: trunk)
18:46
Performance improvement in the parsing of options to %-formats in the printf implementation. (check-in: 40d8f8ae user: drh tags: trunk)
15:06
Ensure that the Walker.pParse structure is initialized when walking the source tree to gather the WINDOW clauses on a query with window functions. (check-in: 4ca9d5d5 user: drh tags: trunk)
14:54
New test cases added to test/fuzzdata8.db. (check-in: e5924939 user: drh tags: trunk)
14:50
Improve the strict enforcement of cell sizes in balancing from check-in [12713f320b2c1def] so that it also works with table-btrees in addition to index-btrees. (check-in: ef27e7a0 user: drh tags: trunk)
14:40
Fix an assert() in fts5 that could fail if the database is corrupt. (check-in: 55f06aa3 user: dan tags: trunk)
13:34
Fix another corrupt-database-handling problem in fts5. (check-in: 9876ae1b user: dan tags: trunk)
2019-01-31
16:09
Remove an incorrect assert() from the deserialize in-memory database VFS. (check-in: 80151d7e user: drh tags: trunk)
15:38
Add the SQLITE_CONFIG_MEMDB_MAXSIZE configuration option for configuring the default maximum size of an in-memory database created using sqlite3_deserialize(). This is necessary to make the interface reasonably testable. (check-in: cb72ee04 user: drh tags: trunk)
14:37
Fix another buffer overrun that could occur when quering a corrupt database using an fts5vocab table. (check-in: b80119bd user: dan tags: trunk)
02:42
If the amalgamation file "sqlite3.c" is generated using the SQLITE_ENABLE_UPDATE_DELETE_LIMIT option, but then subsequently (mis-)compiled without that option, and then a particular syntax error could cause a memory leak, but for this fix. (check-in: 1bb17c86 user: drh tags: trunk)
01:39
Improvements to "PRAGMA parser_trace=ON": Make it a flag pragma, and then use the flag to show the complete SQL text at the beginning of the parse. (check-in: 507c4353 user: drh tags: trunk)
2019-01-30
19:50
Change the error message slightly for when two or more indexes have the same rootpage. (check-in: 916c52da user: drh tags: trunk)