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50 check-ins occurring around 7ebdfa80be.
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2020-06-26
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| 15:42 | Improvements to speedtest1. Added the --memdb and --output options. The --verify option now outputs a hash of SQL outputs. The speed-check.sh script disables the hashing feature with --legacy and adds the --verify option. (check-in: f3455cecf2 user: drh tags: trunk) | |
| 15:32 | Add the ieee754_to_blob() and ieee754_from_blob() functions. Fix the handling of subnormal forms in the two-argument version of ieee754(). (check-in: c78cbf2e86 user: drh tags: trunk) | |
| 14:05 | Add --verify to speed-check.sh and add --memdb and --output to speedtest1.c. Other improvements to speedtest1.c. (Closed-Leaf check-in: 89a11120ab user: drh tags: speedtest-hash) | |
| 04:34 | Fix a possible null pointer deref following OOM. Discovered by dbsqlfuzz. (check-in: cc888878ea user: drh tags: trunk) | |
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2020-06-25
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| 23:21 | Update the showlocks utility program so that it functions on files with a huge number of locks without overflowing the stack. (check-in: adb7484f93 user: drh tags: trunk) | |
| 20:28 | Enhance the --verify option to speedtest1.c so that it computes and displays a hash of the result from all SQL queries, for verification purposes. (check-in: 60d1e46c8c user: drh tags: speedtest-hash) | |
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2020-06-24
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| 15:06 | Add the ieee754_mantissa() and ieee754_exponent() functions to the iee754 extension. Build the ieee754 extension into the CLI. (check-in: db2f0836b6 user: drh tags: trunk) | |
| 13:52 | Fix the decoding of subnormal values in the ieee754 extension. (check-in: 838817b680 user: drh tags: trunk) | |
| 13:14 | In the one-argument version of the ieee754() extension function, if the argument is an 8-byte blob, interpret that blob as a binary64 floating point and decode it. (check-in: 4199c1e8aa user: drh tags: trunk) | |
| 12:29 | Add the decimal extension. It is built into the shell, but is an optional add-on for the library. It is not included in the amalgamation. (check-in: 5391687bf8 user: drh tags: trunk) | |
| 11:45 | Fix the ".selecttrace" command in the CLI (only available when compiled with the non-standard -DSQLITE_ENABLE_SELECTTRACE option) so that it does not segfault if invoked without any arguments. (check-in: d45c27a3e5 user: drh tags: trunk) | |
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2020-06-23
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| 20:03 | Enhance the --testset option on speedtest1 so that it can accept a comma-separated list of test modules to run in order. (check-in: 780e8aaa23 user: drh tags: trunk) | |
| 17:57 | Try to remove end-of-line whitespace when building the amalgamation. (check-in: be3e7814e4 user: drh tags: trunk) | |
| 15:29 | Fix a harmless compiler warning. (Closed-Leaf check-in: e1416c8b06 user: drh tags: decimal) | |
| 14:44 | Avoid unnecessary normalization in decimal_sum(). Trim excess trailing zeros off the result of decimal_mul(). (check-in: 0294ce071c user: drh tags: decimal) | |
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2020-06-22
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| 21:25 | Add the decimal_mul() function. (check-in: 72eee04b67 user: drh tags: decimal) | |
| 19:12 | An extension for doing decimal arithmetic on strings. (check-in: 4c3b85607f user: drh tags: decimal) | |
| 16:02 | Fix problems with handling return value of mmap() in lsm_unix.c (mmap() returns MAP_FAILED on error, not NULL). (check-in: da06168c09 user: dan tags: trunk) | |
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2020-06-20
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| 03:43 | Work around a bug (an incorrect warning) in Clang-8. (check-in: 067291143a user: drh tags: trunk) | |
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2020-06-19
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| 15:35 | Reverse unintentional spacing change in the previous check-in. (check-in: c7b2ee1edb user: mistachkin tags: trunk) | |
| 15:33 | Include 'sqlite3rc.h' in the amalgamation archive targets. (check-in: 3df579ca32 user: mistachkin tags: trunk) | |
| 15:24 | Extend the refactoring into extensions. Clean up stray newlines. (check-in: 7a876209a6 user: drh tags: trunk) | |
| 13:33 | Further refactoring of the schema table name. (check-in: 9536fa0ae0 user: drh tags: trunk) | |
| 11:34 | Refactoring various names. No changes in the resulting machine code. (check-in: 7bb08b1bfc user: drh tags: trunk) | |
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2020-06-18
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| 14:30 | Merge the 3.32.3 release into the reuse-schema branch. (Leaf check-in: c2d3676339 user: drh tags: reuse-schema-3.32) | |
| 14:00 | Version 3.32.3 (Leaf check-in: 7ebdfa80be user: drh tags: release, branch-3.32, version-3.32.3) | |
| 13:16 | Fix an assert() that could fail when operating on a database with a corrupt schema. (check-in: b69b9c0628 user: drh tags: branch-3.32) | |
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2020-06-17
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| 20:29 | Fix an assert() that could fail when operating on a database with a corrupt schema. (check-in: 4a340c9bc7 user: dan tags: trunk) | |
| 17:27 | Fix an assert() in fts3 that could fail when processing a corrupt record. (check-in: ea71fb7fab user: drh tags: branch-3.32) | |
| 14:54 | Fix an assert() in fts3 that could fail when processing a corrupt record. (check-in: 4adc0a1b0d user: dan tags: trunk) | |
| 14:14 | Fix a problem with retrying constraint failures within sqlite3changeset_apply() calls with the SQLITE_CHANGESET_INVERT flag is set. (check-in: d73e857b83 user: dan tags: trunk) | |
| 12:37 | Merge miscellaneous fixes from trunk into the 3.32 branch. (check-in: d55b8e7993 user: drh tags: branch-3.32) | |
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2020-06-16
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| 19:51 | Add new file doc/wal-lock.md, containing notes on wal-mode blocking locks. (check-in: c6b1d3a385 user: dan tags: trunk) | |
| 17:34 | In the CLI, only interrupt tabular outputs at the end of a line. And print "Interrupt" on a line after stopping the output. (check-in: f3bd689336 user: drh tags: trunk) | |
| 15:19 | Merge 3.32.2 changes into the reuse-schema branch. (check-in: dc081336f0 user: drh tags: reuse-schema-3.32) | |
| 14:12 | Add a test case covering the previous check-in to the test/fuzzdata8.db file. (check-in: 95379da0e1 user: drh tags: trunk) | |
| 14:06 | Fix an assert() in fts3 that can fail when processing a corrupt record. (check-in: a58a6d6fb2 user: dan tags: trunk) | |
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2020-06-15
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| 20:27 | Provide "sqlite_schema" as an alternative name to the table that holds the database schema. (check-in: 61782a7ae3 user: drh tags: trunk) | |
| 20:05 | Fix the CLI so that interrupts work in columnar output mode. (check-in: 9472f1fe58 user: drh tags: trunk) | |
| 14:38 | Fix the --enable-update-limit option to ./configure. (check-in: d31fd57ea5 user: drh tags: trunk) | |
| 13:51 | Fix a defect in the query-flattener optimization identified by ticket [8f157e8010b22af0]. (check-in: 10fa79d00f user: drh tags: trunk) | |
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2020-06-14
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| 13:40 | Check-in [1d4f86201dab9a22] changed a testcase() to an assert() because we didn't know how to reach that condition any more. But YongHeng's fuzzer found a way. So now we change it back. Ticket [9fb26d37cefaba40]. (check-in: 90b1169d1b user: drh tags: trunk) | |
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2020-06-13
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| 21:24 | Avoid deleting expression nodes in the flattener code, as they may be referenced by AggInfo objects further up the stack. Ticket [e367f31901ea8700] (check-in: cc1fffdedd user: dan tags: trunk) | |
| 03:18 | Identifiers "TRUE" and "FALSE" cannot take on their boolean constant values if they are operands of the "." operator. (check-in: ad738286e2 user: drh tags: trunk) | |
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2020-06-12
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| 15:45 | New test case added to test/fuzzdata8.db. (check-in: 14a5cbddc8 user: drh tags: trunk) | |
| 15:17 | Fix a buffer overread in fts3 that could occur when decoding a corrupted record. (check-in: 9a4a40c45f user: dan tags: trunk) | |
| 00:31 | Remove a NEVER() that turns out to be reachable. (check-in: 44e573ecd5 user: drh tags: trunk) | |
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2020-06-11
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| 16:04 | Add a new assert() to the SELECT processing. (check-in: 98cea4a32b user: drh tags: trunk) | |
| 15:53 | Avoid rewriting compound SELECT statements that use a different collation sequence for ORDER BY and record processing a second time if they contain window functions. Fix for [b706351c]. (check-in: 32a88bdd4b user: dan tags: trunk) | |
| 00:57 | Provide the ability to use the SELECTTRACE() debugging macro outside of the select.c source file. Use this to add a new SELECTTRACE() entry in window.c for improved tracing of window-function parse-tree rewriting. (check-in: 30c6d895b5 user: drh tags: trunk) | |