]> git.ipfire.org Git - thirdparty/sqlite.git/log
thirdparty/sqlite.git
9 years agoRemove an incorrect ALWAYS() macro. Fix for ticket [e5c6268dd807fa8950] -
drh [Tue, 24 Nov 2015 02:10:52 +0000 (02:10 +0000)] 
Remove an incorrect ALWAYS() macro.  Fix for ticket [e5c6268dd807fa8950] -
a problem introduced in SQLite 3.9.0 and found by libFuzzer.

FossilOrigin-Name: 824ad96f72cb0c948ec98aca9d17a7e6790c575f

9 years agoAdd a clarifying comment to the virtual table test module 'test8'.
mistachkin [Tue, 24 Nov 2015 01:17:01 +0000 (01:17 +0000)] 
Add a clarifying comment to the virtual table test module 'test8'.

FossilOrigin-Name: e92f97a6794440eb9d64e21218d39cb0e297a98e

9 years agoDo not try to eliminate No-ops at the end of VDBE program as this can cause
drh [Tue, 24 Nov 2015 00:49:44 +0000 (00:49 +0000)] 
Do not try to eliminate No-ops at the end of VDBE program as this can cause
problems for some DISTINCT handling algorithms, and does not improve
performance.  This also fixes an assertion fault found by libFuzzer.

FossilOrigin-Name: 19d9f9ce691963310fa73ac5ff728ea8dea9d2b2

9 years agoFix an obscure memory leak found by libfuzzer that may occur under some circumstances...
dan [Sat, 21 Nov 2015 19:43:29 +0000 (19:43 +0000)] 
Fix an obscure memory leak found by libfuzzer that may occur under some circumstances if expanding a "*" expression causes a SELECT to return more than 32767 columns.

FossilOrigin-Name: 60de5f23424552c98aa760ac89149a3d51f895be

9 years agoFix over-length source code lines. No logic changes.
drh [Sat, 21 Nov 2015 17:27:42 +0000 (17:27 +0000)] 
Fix over-length source code lines.  No logic changes.

FossilOrigin-Name: 198d191b2f5ef7d63ac0093c701955c9052fd734

9 years agoDo not allow table-valued function syntax on ordinary tables and views as those
drh [Sat, 21 Nov 2015 13:24:46 +0000 (13:24 +0000)] 
Do not allow table-valued function syntax on ordinary tables and views as those
objects are not table-valued functions.
Fix for ticket [73eba7ba5c7c0fc].

FossilOrigin-Name: ff5716b89f99d9c4568a39f1f52524528a631623

9 years agoRefactor the VdbeCursor object. It is now slightly smaller and faster and is
drh [Fri, 20 Nov 2015 19:22:01 +0000 (19:22 +0000)] 
Refactor the VdbeCursor object.  It is now slightly smaller and faster and is
easier to understand.

FossilOrigin-Name: 9b1d174d862500a627840008ffac4c8419dc97e2

9 years agoIn the OP_Column opcode, only test the btree payload size for exceeding the
drh [Fri, 20 Nov 2015 13:33:56 +0000 (13:33 +0000)] 
In the OP_Column opcode, only test the btree payload size for exceeding the
string length limit if the payload does not fit on a single page.

FossilOrigin-Name: 35c7f6cba6febf2480de01fca9d61b8065bf1c12

9 years agoEnhancements to a comment in sqliteInt.h. No changes to code.
drh [Fri, 20 Nov 2015 13:17:29 +0000 (13:17 +0000)] 
Enhancements to a comment in sqliteInt.h.  No changes to code.

FossilOrigin-Name: 5446ae64d7f92444ca40aae2108015d1d77bc03f

9 years agoFix problems with the way the IsHiddenColumn() macro is defined.
drh [Thu, 19 Nov 2015 18:11:20 +0000 (18:11 +0000)] 
Fix problems with the way the IsHiddenColumn() macro is defined.

FossilOrigin-Name: 126b998cf163dcdd5a222634f1e929f04db3c700

9 years agoFix a problem with VACUUM and __hidden__ columns.
dan [Thu, 19 Nov 2015 18:09:05 +0000 (18:09 +0000)] 
Fix a problem with VACUUM and __hidden__ columns.

FossilOrigin-Name: 13995756ad8b80568aa2f74387788a8cab1123ef

9 years agoWhen manifesting a view as part of an DELETE or UPDATE, be sure to include
drh [Thu, 19 Nov 2015 17:55:11 +0000 (17:55 +0000)] 
When manifesting a view as part of an DELETE or UPDATE, be sure to include
the hidden columns in the manifestation.

FossilOrigin-Name: 28df5dc4a9569f388af2ee0d1f016afbea132277

9 years agoFix problems with INSERT INTO ... SELECT ... statements that write to tables with...
dan [Thu, 19 Nov 2015 16:46:46 +0000 (16:46 +0000)] 
Fix problems with INSERT INTO ... SELECT ... statements that write to tables with __hidden__ columns.

FossilOrigin-Name: 59bd0ec7d4327852ee8c0206b2c59d0a12484db8

9 years agoCreate the new TK_ASTERISK token to represent the "*" in "SELECT *". Formerly
drh [Thu, 19 Nov 2015 16:33:31 +0000 (16:33 +0000)] 
Create the new TK_ASTERISK token to represent the "*" in "SELECT *".  Formerly
that operator was TK_ALL, which was also used for UNION ALL.  Less confusion if
they operator symbols are distinct.

FossilOrigin-Name: 201ac6d449431dadc6b29faecd68b559bd64bc9f

9 years agoIf compiled with SQLITE_ENABLE_HIDDEN_COLUMNS, then columns in ordinary
drh [Thu, 19 Nov 2015 14:11:58 +0000 (14:11 +0000)] 
If compiled with SQLITE_ENABLE_HIDDEN_COLUMNS, then columns in ordinary
tables and views that have names beginning with "__hidden__" are omitted from
the "*" expansion in SELECT statements and from the automatic list of columns
following the table name in an INSERT INTO statement.

FossilOrigin-Name: 011904cad2be2ce34e2f37ffae8ff2f1044a2969

9 years agoOnly support the magic "__hidden__" column name prefix interpretation when hidden-columns-in-tables
drh [Thu, 19 Nov 2015 13:53:57 +0000 (13:53 +0000)] 
Only support the magic "__hidden__" column name prefix interpretation when
compiled with SQLITE_ENABLE_HIDDEN_COLUMNS.

FossilOrigin-Name: 5490646b2eb74ea8bd5ab2690f69b9c707a0165f

9 years agoFix a 10-year-old misguided attempt at parser performance improvement that
drh [Thu, 19 Nov 2015 13:21:31 +0000 (13:21 +0000)] 
Fix a 10-year-old misguided attempt at parser performance improvement that
actually made parsing slightly slower.

FossilOrigin-Name: 3833cbac0706ecac9a641d70b786d26f7e1a42b1

9 years agoGet the __hidden__ column mechanism working on views with INSTEAD OF triggers.
drh [Wed, 18 Nov 2015 21:22:02 +0000 (21:22 +0000)] 
Get the __hidden__ column mechanism working on views with INSTEAD OF triggers.

FossilOrigin-Name: 20c1e9ce75cc0b5f7456379f35a4fe24edd98088

9 years agoAdd tests for views to hidden.test.
dan [Wed, 18 Nov 2015 20:59:47 +0000 (20:59 +0000)] 
Add tests for views to hidden.test.

FossilOrigin-Name: 27d4b6f5756c7b19c00c95d46a77280c8b6f03a4

9 years agoHonor the "__hidden__" prefix on the columns of views.
drh [Wed, 18 Nov 2015 20:57:50 +0000 (20:57 +0000)] 
Honor the "__hidden__" prefix on the columns of views.

FossilOrigin-Name: 3071ba2bdbda7018d0a285eceb04b8527209ec1e

9 years agoAdd a test for the __hidden__ hack on this branch.
dan [Wed, 18 Nov 2015 20:07:12 +0000 (20:07 +0000)] 
Add a test for the __hidden__ hack on this branch.

FossilOrigin-Name: ebf4bbffec58111a670c46a9eb469bfd2440b0b1

9 years agoIf a table column name begins with "__hidden__" then do not include that
drh [Wed, 18 Nov 2015 18:43:15 +0000 (18:43 +0000)] 
If a table column name begins with "__hidden__" then do not include that
column in "*" expansions in SELECT statements, nor fill in that column in
an INSERT INTO that omits the column list.  <b>This branch is a
proof-of-concept only and is not intended to ever be merged into trunk.</b>

FossilOrigin-Name: 2dbffb3a3b20dba7d7d86c8ad2e34633f616c78a

9 years agoWhen using mmap mode on Win32, use a read-only mapping by default. Write to the datab...
mistachkin [Tue, 17 Nov 2015 21:42:32 +0000 (21:42 +0000)] 
When using mmap mode on Win32, use a read-only mapping by default. Write to the database file using WriteFile(). Unless SQLITE_MMAP_READWRITE is defined, in which case use a read/write mapping and write into the file using memcpy().

FossilOrigin-Name: 4f521b5bb36a1117db324e92dcf80abd2f1a5bc1

9 years agoWhen using mmap mode on unix, use a read-only mapping by default. Write to the databa...
dan [Tue, 17 Nov 2015 20:56:06 +0000 (20:56 +0000)] 
When using mmap mode on unix, use a read-only mapping by default. Write to the database file using write(). Unless SQLITE_MMAP_READWRITE is defined, in which case use a read/write mapping and write into the file using memcpy().

FossilOrigin-Name: 67c5d3c646c8198c8637069140aca952b802df25

9 years agoFix uninitialized variable in the command line shell.
mistachkin [Tue, 17 Nov 2015 19:17:14 +0000 (19:17 +0000)] 
Fix uninitialized variable in the command line shell.

FossilOrigin-Name: dc2ac024d31a898bbc3e7fc824d806e63e993234

9 years agoFix harmless compiler warning.
mistachkin [Tue, 17 Nov 2015 19:16:39 +0000 (19:16 +0000)] 
Fix harmless compiler warning.

FossilOrigin-Name: eea26b6caea37422c9b46a7a3a538b0c9575f392

9 years agoAdd testfixture command "vfs_current_time_int64". Returns the value returned by the...
dan [Mon, 16 Nov 2015 15:28:54 +0000 (15:28 +0000)] 
Add testfixture command "vfs_current_time_int64". Returns the value returned by the xCurrentTimeInt64 method of the default VFS.

FossilOrigin-Name: f79d5b1853b3d4316ea08de8206ffca33e44c395

9 years agoIn the shell tool, avoid testing if (sqlite3_vfs.xGetCurrentInt64) is NULL for a...
dan [Mon, 16 Nov 2015 08:54:10 +0000 (08:54 +0000)] 
In the shell tool, avoid testing if (sqlite3_vfs.xGetCurrentInt64) is NULL for a version 1 VFS. This field is only defined for version 2 and greater.

FossilOrigin-Name: ad5fcaa583ef743d143b6c030e0d78019709fe71

9 years agoFix the column name uniquifier so that it works with zero-length column names.
drh [Sun, 15 Nov 2015 11:13:49 +0000 (11:13 +0000)] 
Fix the column name uniquifier so that it works with zero-length column names.

FossilOrigin-Name: 791761ebac26c82ab67bdf867117ec5b5d8b20b0

9 years agoCode simplification in sqlite3ColumnsFromExprList(). Update the %z format
drh [Sat, 14 Nov 2015 22:04:22 +0000 (22:04 +0000)] 
Code simplification in sqlite3ColumnsFromExprList().  Update the %z format
code so that it works with buffers obtained from sqlite3DbMalloc().  Add a
testcase for the slow column name uniquifier.

FossilOrigin-Name: 9272426057b6cb2d913519ff4c97aa6e211f7d51

9 years agoUse a hash table to improve the preformance of column name uniqueness checking.
drh [Sat, 14 Nov 2015 20:52:43 +0000 (20:52 +0000)] 
Use a hash table to improve the preformance of column name uniqueness checking.

FossilOrigin-Name: 5b08f29f458c600401860c7d70d8174cf61e69f8

9 years agoUse randomness to prevent showness in the generated-column-name uniqueness
drh [Sat, 14 Nov 2015 16:47:23 +0000 (16:47 +0000)] 
Use randomness to prevent showness in the generated-column-name uniqueness
checking.

FossilOrigin-Name: 6266712968a2cdcd6f5a3007d60c2cf1b3faf912

9 years agoFix a memory leak in the fuzzcheck utility.
drh [Fri, 13 Nov 2015 20:52:49 +0000 (20:52 +0000)] 
Fix a memory leak in the fuzzcheck utility.

FossilOrigin-Name: dfd6d9f4fbe902086f9158dfa5f37e781765a683

9 years agoAdd the "--enable-static-shell" option to the amalgamation autoconf script. If set...
dan [Fri, 13 Nov 2015 16:59:00 +0000 (16:59 +0000)] 
Add the "--enable-static-shell" option to the amalgamation autoconf script. If set (the default) the compiled shell tool is statically linked against sqlite3.o. Otherwise, it is linked against libsqlite3.so.

FossilOrigin-Name: 499a02a34316cada9e197ef1d2e77c4cd75c41be

9 years agoAdd the --transaction option to the sqldiff tool.
drh [Fri, 13 Nov 2015 13:15:42 +0000 (13:15 +0000)] 
Add the --transaction option to the sqldiff tool.

FossilOrigin-Name: 8882d1f3ef0fc53d7c19918c3af43c5bdd79e88f

9 years agoFix the releasetest-out.txt log output from releasetest.tcl so that it works
drh [Fri, 13 Nov 2015 12:52:34 +0000 (12:52 +0000)] 
Fix the releasetest-out.txt log output from releasetest.tcl so that it works
when the --jobs option is used.

FossilOrigin-Name: 6bb314a5022c8bae63f6cdb48652915e05c06a38

9 years agoDisable two PRAGMA cache_spill tests when MEMORY_MANAGEMENT is enabled.
drh [Fri, 13 Nov 2015 12:32:01 +0000 (12:32 +0000)] 
Disable two PRAGMA cache_spill tests when MEMORY_MANAGEMENT is enabled.

FossilOrigin-Name: ebda77aad4d964593606ded2fdb19259ef9ebb8e

9 years agoChange the error messages so that they begin can be grepped using '^!' instead
drh [Fri, 13 Nov 2015 00:03:14 +0000 (00:03 +0000)] 
Change the error messages so that they begin can be grepped using '^!' instead
of '^ '.  There are far too many extraneous outputs that being with a space.

FossilOrigin-Name: 367ec0db49607559960d58891771113c205fd951

9 years agoUpdate the SQLLOG logic so that to builds in accordance with the instructions
drh [Thu, 12 Nov 2015 23:48:08 +0000 (23:48 +0000)] 
Update the SQLLOG logic so that to builds in accordance with the instructions
in the header comment.

FossilOrigin-Name: ee6f2feec7d777a969ddba6dc00fb571d64e57f8

9 years agoAlways parse the schema *before* running "PRAGMA cache_size", not after.
drh [Thu, 12 Nov 2015 22:15:18 +0000 (22:15 +0000)] 
Always parse the schema *before* running "PRAGMA cache_size", not after.

FossilOrigin-Name: 12e7d9ec023db4dd837f76006c87defc5a3e9388

9 years agoAdd a space before each line of error output in the test scripts so that all
drh [Thu, 12 Nov 2015 21:42:40 +0000 (21:42 +0000)] 
Add a space before each line of error output in the test scripts so that all
errors can be conveniently located in logs by doing "grep '^ '".

FossilOrigin-Name: 9d532fb50d310df629ea65193f21dc9b3594ff5f

9 years agoAdd support for the SQLITE_SQLLOG_CONDITIONAL environment variable to the logging...
dan [Thu, 12 Nov 2015 20:12:51 +0000 (20:12 +0000)] 
Add support for the SQLITE_SQLLOG_CONDITIONAL environment variable to the logging code in test_sqllog.c. When defined, logging is only performed if the "<database>-sqllog" file is present in the file system when the main database is opened.

FossilOrigin-Name: cab8126be9f63dd596719b12704ba77c128282bc

9 years agoEnhance the "PRAGMA cache_spill" statement to accept an integer argument which
drh [Thu, 12 Nov 2015 16:44:40 +0000 (16:44 +0000)] 
Enhance the "PRAGMA cache_spill" statement to accept an integer argument which
is the threshold at which spilling will begin.

FossilOrigin-Name: f79d264db24a470d1a4571e15a99cd3d68b5166c

9 years agoTest cases. Minor problems fixed. All appears to work now. cache_spill=N
drh [Thu, 12 Nov 2015 15:47:48 +0000 (15:47 +0000)] 
Test cases.  Minor problems fixed.  All appears to work now.

FossilOrigin-Name: 9a431362dccbc9b8f93375f30a3b8955903cca79

9 years agoFix a #define in parse.y that disabled unused code in the generated parser.
drh [Thu, 12 Nov 2015 15:04:05 +0000 (15:04 +0000)] 
Fix a #define in parse.y that disabled unused code in the generated parser.

FossilOrigin-Name: f84e3085c87cfffe4aba0eb4c4a3298b4027db83

9 years agoFirst attempt at enhancing the "PRAGMA cache_spill" statement to accept a
drh [Thu, 12 Nov 2015 14:57:19 +0000 (14:57 +0000)] 
First attempt at enhancing the "PRAGMA cache_spill" statement to accept a
cache threashold size.

FossilOrigin-Name: 549d42be0dac87dc04c3eeccfdc60615c3a6ad3f

9 years agoFix missing word in a documentation comment. No changes to code.
mistachkin [Wed, 11 Nov 2015 18:43:49 +0000 (18:43 +0000)] 
Fix missing word in a documentation comment.  No changes to code.

FossilOrigin-Name: ed24d302657e8495bef7f5ed698c7cca12717be9

9 years agoImprovements to the SQLITE_CONFIG_PAGECACHE documentation. Enhance the
drh [Wed, 11 Nov 2015 15:28:52 +0000 (15:28 +0000)] 
Improvements to the SQLITE_CONFIG_PAGECACHE documentation.  Enhance the
command-line shell to be able to take advantage of the full range of
SQLITE_CONFIG_PAGECACHE capabilities, such as setting pMem==NULL and N<0.

FossilOrigin-Name: 2518d5c971c4b32d9227b3bb7259162e3e27b00b

10 years agoImproved output formatting for "PRAGMA parser_trace=ON;".
drh [Tue, 10 Nov 2015 14:51:22 +0000 (14:51 +0000)] 
Improved output formatting for "PRAGMA parser_trace=ON;".

FossilOrigin-Name: e43e1171fd7837a08069dc25df4eac14db1c2afe

10 years agoMake the output of "PRAGMA parser_trace" go to stdout instead of stderr.
drh [Tue, 10 Nov 2015 14:27:17 +0000 (14:27 +0000)] 
Make the output of "PRAGMA parser_trace" go to stdout instead of stderr.

FossilOrigin-Name: 1e4849911e3eed65eabee18fdee63bab4faae57a

10 years agoSave a few bytes in the parser by using "int" instead of "u8" or "u16" for
drh [Tue, 10 Nov 2015 13:45:21 +0000 (13:45 +0000)] 
Save a few bytes in the parser by using "int" instead of "u8" or "u16" for
all small integer types.

FossilOrigin-Name: 5dcd212bf6489f4698a0ed0f21497c78379f7c0f

10 years agoChange all parsers to use the standard "lempar.c" template in the tool/
drh [Tue, 10 Nov 2015 12:41:03 +0000 (12:41 +0000)] 
Change all parsers to use the standard "lempar.c" template in the tool/
folder and remove the customized lempar.c from src/, plus other compiler
performance and space enhancements.

FossilOrigin-Name: 0e7fb24ad3c010884763a97e6ae7a3fd39d0e5a9

10 years agoFix harmless compiler warnings in FTS5. parser-enhancements
drh [Tue, 10 Nov 2015 12:31:25 +0000 (12:31 +0000)] 
Fix harmless compiler warnings in FTS5.

FossilOrigin-Name: 09752e51a18ac1b4c9642965e6ee1b6a32de00df

10 years agoPerformance enhancement to the tokenizer.
drh [Tue, 10 Nov 2015 03:30:51 +0000 (03:30 +0000)] 
Performance enhancement to the tokenizer.

FossilOrigin-Name: 6ea2df86c95c226052f528424e9bee367a2e765a

10 years agoRemove an unused non-terminal from the grammar.
drh [Tue, 10 Nov 2015 00:02:49 +0000 (00:02 +0000)] 
Remove an unused non-terminal from the grammar.

FossilOrigin-Name: 3c37c522883ea9f2eec4f0ba5c5141912c003425

10 years agoFix a comment typo in the lempar.c template that was missed by the prior
drh [Mon, 9 Nov 2015 19:35:18 +0000 (19:35 +0000)] 
Fix a comment typo in the lempar.c template that was missed by the prior
check-in.

FossilOrigin-Name: c4a7e93fca622fd11a6e16161fbd2f39c2575f00

10 years agoChange the parser to use the standard "lempar.c" template over in the tool/
drh [Mon, 9 Nov 2015 19:33:42 +0000 (19:33 +0000)] 
Change the parser to use the standard "lempar.c" template over in the tool/
folder rather than the customized "lempar.c" found in src/.

FossilOrigin-Name: 0a72991f4e54548f6c3268c5a9cac1c8d6437d26

10 years agoAvoid recursion in the yy_find_shift_action() routine of the Lemon-generated
drh [Mon, 9 Nov 2015 15:06:26 +0000 (15:06 +0000)] 
Avoid recursion in the yy_find_shift_action() routine of the Lemon-generated
parser, so that routine can be inlined, for a size reduction and performance
increase.

FossilOrigin-Name: 0557a179f932296cc1fd5217f9a0d2f74e34ce1d

10 years agoSize reduction and performance improvement in the stack-popping logic of
drh [Mon, 9 Nov 2015 14:11:37 +0000 (14:11 +0000)] 
Size reduction and performance improvement in the stack-popping logic of
the Lemon-generated parser.

FossilOrigin-Name: 9748c48a4fbd5c06208bbf80e7bfcb159ec026d9

10 years agoFix incorrect WHERE clause in sqldiff, as reported on the mailing list
drh [Mon, 9 Nov 2015 12:47:04 +0000 (12:47 +0000)] 
Fix incorrect WHERE clause in sqldiff, as reported on the mailing list
by Youcef Hilem.

FossilOrigin-Name: e0ed4c3e376248dfbf903e4b5845f910824fa6c6

10 years agoCheck in the cg_anno.tcl and run-speed-test.sh scripts, as an historical
drh [Mon, 9 Nov 2015 12:44:19 +0000 (12:44 +0000)] 
Check in the cg_anno.tcl and run-speed-test.sh scripts, as an historical
record.

FossilOrigin-Name: 836418d3b7cfcd5ec375c4e08c09bd6b78646307

10 years agoAvoid unnecessary function prologues in the sqlite3VdbeAddOp3() routine.
drh [Mon, 9 Nov 2015 12:33:39 +0000 (12:33 +0000)] 
Avoid unnecessary function prologues in the sqlite3VdbeAddOp3() routine.

FossilOrigin-Name: 7c6a19ba9b0bdb1cc0b9a9796b7c1c114944d927

10 years agoSmall size reduction and performance increase in the parser.
drh [Mon, 9 Nov 2015 02:08:09 +0000 (02:08 +0000)] 
Small size reduction and performance increase in the parser.

FossilOrigin-Name: d62cd757a69cc49c2d309e27c948610b5868632f

10 years agoEnhance the sqldiff utility to deal gracefully with ALTER TABLE ADD COLUMN.
drh [Sat, 7 Nov 2015 18:32:17 +0000 (18:32 +0000)] 
Enhance the sqldiff utility to deal gracefully with ALTER TABLE ADD COLUMN.

FossilOrigin-Name: 7ea036ac37397ed8f6a0fa9f5bfc0994364b53dc

10 years agoFix a bug in CTE handling discovered by LibFuzzer that can cause an infinite loop...
dan [Sat, 7 Nov 2015 18:07:15 +0000 (18:07 +0000)] 
Fix a bug in CTE handling discovered by LibFuzzer that can cause an infinite loop in the query planner.

FossilOrigin-Name: 088009efdd56160bb4eee0fbd829a529b141274e

10 years agoAdd test cases for WITH clauses. infinite-with-loop-bug
dan [Sat, 7 Nov 2015 17:51:39 +0000 (17:51 +0000)] 
Add test cases for WITH clauses.

FossilOrigin-Name: e7e65c7559ed43e7065adc2ec1bd242bf187b7c3

10 years agoProposed fix for an infinite loop bug in the WITH clause semantic analysis
drh [Sat, 7 Nov 2015 17:48:21 +0000 (17:48 +0000)] 
Proposed fix for an infinite loop bug in the WITH clause semantic analysis
logic.

FossilOrigin-Name: 028475cb17a4b50baf0e9aba9bd3403d0a5d03b0

10 years agoEnhance TreeView to show WITH clauses. Add an assert to detect the
drh [Sat, 7 Nov 2015 15:19:59 +0000 (15:19 +0000)] 
Enhance TreeView to show WITH clauses.  Add an assert to detect the
infinite loop behavior when certain kinds of errors occur on a nested
WITH clause.

FossilOrigin-Name: 2040d88e877bdb69de125a047cefb4a1558e89e8

10 years agoThe OPFLAG_SEEKEQ optimization is only applicable to equality comparisons
drh [Sat, 7 Nov 2015 01:19:00 +0000 (01:19 +0000)] 
The OPFLAG_SEEKEQ optimization is only applicable to equality comparisons
against an index, not against a rowid table.

FossilOrigin-Name: 0f5b147d1fe83c34d0fbeacc7422be94d8441bc1

10 years agoFix a harmless sanitizer warning in the ieee754 extension.
drh [Sat, 7 Nov 2015 00:51:15 +0000 (00:51 +0000)] 
Fix a harmless sanitizer warning in the ieee754 extension.

FossilOrigin-Name: dd9a26ecdeaef7b0b9cbf4ff70448ab13a276b4e

10 years agoAvoid an unnecessary key comparison when doing an indexed lookup against an
drh [Fri, 6 Nov 2015 20:22:25 +0000 (20:22 +0000)] 
Avoid an unnecessary key comparison when doing an indexed lookup against an
equality constraint.

FossilOrigin-Name: d741e1ccdce96e6142e294fbdd20a0282296dcea

10 years agoWork around a sign-extension bug in the optimizer on the HP C compiler that
drh [Fri, 6 Nov 2015 20:13:48 +0000 (20:13 +0000)] 
Work around a sign-extension bug in the optimizer on the HP C compiler that
comes with HP/UX.

FossilOrigin-Name: 46c36b1543d7a8156eaa866c67080526153fb10d

10 years agoTest changes: Omit numindex1.test from valgrind, since valgrind uses a
drh [Fri, 6 Nov 2015 20:04:08 +0000 (20:04 +0000)] 
Test changes:  Omit numindex1.test from valgrind, since valgrind uses a
none-standard floating-point processor which gives inconsistent answers.
Run one releasetest.tcl module using LONGDOUBLE_TYPE=double.

FossilOrigin-Name: d421efbf9a5688f5a20b6dfe3aa216299c7b9c86

10 years agoEnforce consistent comparison results between integer and floating point
drh [Fri, 6 Nov 2015 19:53:09 +0000 (19:53 +0000)] 
Enforce consistent comparison results between integer and floating point
values.  Fix for ticket [38a97a87a6e4e83].

FossilOrigin-Name: 849e686da2d20fd7f938427475fc792384d2aa7c

10 years agoMerge the fixes and tests for the ieee754 extension. int-float-precision
drh [Fri, 6 Nov 2015 17:59:33 +0000 (17:59 +0000)] 
Merge the fixes and tests for the ieee754 extension.

FossilOrigin-Name: 7a9988d38cd7ab3df79eed97631ff23d5928b4ad

10 years agoA proposed patch for working around a bug in the optimizer for the HP compiler hp-optimizer-fix
drh [Fri, 6 Nov 2015 17:28:00 +0000 (17:28 +0000)] 
A proposed patch for working around a bug in the optimizer for the HP compiler
found on HP/UX Itanium.

FossilOrigin-Name: 8a171548e4f665f03d00af6dcb46669a4a78fad5

10 years agoTest cases for the ieee754 extension.
drh [Fri, 6 Nov 2015 17:01:20 +0000 (17:01 +0000)] 
Test cases for the ieee754 extension.

FossilOrigin-Name: 840cbda88675b6012dae2423252bf42d0d563874

10 years agoA different approach to handling integer/float comparisons. This seems to
drh [Fri, 6 Nov 2015 14:59:07 +0000 (14:59 +0000)] 
A different approach to handling integer/float comparisons.  This seems to
work better on systems where "long double" and "double" are the same type,
but still needs refinement and testing.

FossilOrigin-Name: a3f7614b2095fbc1eca54801b2da88f85f294ec5

10 years agoHave fts5 load its configuration from the xConnect() method is invoked. This ensures...
dan [Fri, 6 Nov 2015 12:50:57 +0000 (12:50 +0000)] 
Have fts5 load its configuration from the xConnect() method is invoked. This ensures that the very first query run uses the correct value of the 'rank' option.

FossilOrigin-Name: 33e6606f5e497e81119ec491cf2370f60bddafc0

10 years agoMore test cases for indexes on large numeric values.
drh [Fri, 6 Nov 2015 04:14:38 +0000 (04:14 +0000)] 
More test cases for indexes on large numeric values.

FossilOrigin-Name: c220741a62808c64d42c6161152ab06af74cb48c

10 years agoSome simple test cases from the mailing list.
drh [Fri, 6 Nov 2015 03:37:02 +0000 (03:37 +0000)] 
Some simple test cases from the mailing list.

FossilOrigin-Name: 1d642b73f9e93a1ba291bf265b3d17e46551d70e

10 years agoIncrease the precision of integer vs. floating-point comparisons.
drh [Fri, 6 Nov 2015 01:04:41 +0000 (01:04 +0000)] 
Increase the precision of integer vs. floating-point comparisons.
Candidate fix for ticket [38a97a87a6e4e8].

FossilOrigin-Name: cfcaa0ff276b1936418abe72c7e0c99d90d37885

10 years agoImprovements and simplifications to the equality seek logic. Tests are seekeq-experiment
drh [Thu, 5 Nov 2015 22:30:54 +0000 (22:30 +0000)] 
Improvements and simplifications to the equality seek logic.  Tests are
adjusted so that they all pass now.

FossilOrigin-Name: 997ce6c90b454c03cc2ef6934752ee8dd2e520e3

10 years agoFix typo in help information for an FTS5 script.
mistachkin [Thu, 5 Nov 2015 21:49:19 +0000 (21:49 +0000)] 
Fix typo in help information for an FTS5 script.

FossilOrigin-Name: 777ae8007f6ff303b120b25f2dc37d7ef6b6a4f8

10 years agoThe top of an index equality loop normally starts with OP_SeekGE and OP_IdxGT.
drh [Thu, 5 Nov 2015 20:25:09 +0000 (20:25 +0000)] 
The top of an index equality loop normally starts with OP_SeekGE and OP_IdxGT.
This check-in adds a flag to OP_SeekGE such that it fails immediately if
the key is not equal, then jumps over the OP_IdxGT, saving a call to the key
comparison functions.  Consider this check-in a proof-of-concept.  It needs
improvement before going on trunk.  Some tests fail, but only because they
new use fewer key comparisons than expected (which is a good thing!).

FossilOrigin-Name: 32e31b9bc8664afcd326a1ff3892d86dc5202474

10 years agoAdd the 'hashsize' configuration option to fts5, for configuring the amount of memory...
dan [Thu, 5 Nov 2015 18:09:16 +0000 (18:09 +0000)] 
Add the 'hashsize' configuration option to fts5, for configuring the amount of memory allocated to the in-memory hash table while writing.

FossilOrigin-Name: 445480095e6877cce8220b1c095f334bbb04c1c3

10 years agoRemove a #pragma used to work around an issues with MSVC 2012 that has been
drh [Thu, 5 Nov 2015 11:47:48 +0000 (11:47 +0000)] 
Remove a #pragma used to work around an issues with MSVC 2012 that has been
overcome but subsequent changes.

FossilOrigin-Name: 8303e4cfed715464c710668c2bdc58a8e3d4cd9f

10 years agoRemove #pragma that was used to work around an obsolete issue with MSVC 2012. reoptimizeArm
mistachkin [Thu, 5 Nov 2015 03:26:36 +0000 (03:26 +0000)] 
Remove #pragma that was used to work around an obsolete issue with MSVC 2012.

FossilOrigin-Name: b9b22fae69000ca506656f9cf847e713c6304b75

10 years agoPerformance improvements in the getAndInitPage() routine of btree.c.
drh [Wed, 4 Nov 2015 22:31:02 +0000 (22:31 +0000)] 
Performance improvements in the getAndInitPage() routine of btree.c.

FossilOrigin-Name: 2aa50f6f2029e3c91a4cb91224df8ec1194f215e

10 years agoRename the sqlite3PagerAcquire() function to sqlite3PagerGet(). The former
drh [Wed, 4 Nov 2015 20:22:37 +0000 (20:22 +0000)] 
Rename the sqlite3PagerAcquire() function to sqlite3PagerGet().  The former
macro called sqlite3PagerGet() has been removed.

FossilOrigin-Name: 708253be34084b89987efe955c34557516171a3a

10 years agoIn releasetest.tcl, run larger test first if --jobs is greater than 1. Run
drh [Wed, 4 Nov 2015 16:34:58 +0000 (16:34 +0000)] 
In releasetest.tcl, run larger test first if --jobs is greater than 1.  Run
smaller tests cases first if --jobs is 1.

FossilOrigin-Name: 3fece5d02a8790701d8f0af18db4b4db33986369

10 years agoExclude cffault.test and symlink.test from the (incompatible) inmemory_journal
drh [Wed, 4 Nov 2015 13:03:36 +0000 (13:03 +0000)] 
Exclude cffault.test and symlink.test from the (incompatible) inmemory_journal
permutation.

FossilOrigin-Name: 4f16e9686d827311d069ac5856771db23bd610ff

10 years agoIncrease the fuzzcheck timeout when running valgrind.
drh [Tue, 3 Nov 2015 23:39:47 +0000 (23:39 +0000)] 
Increase the fuzzcheck timeout when running valgrind.

FossilOrigin-Name: a5816877bdc7fae69ed83d1fc95c29bf390eb641

10 years agoIn 'e_uri.test', make sure all created test database files get deleted.
mistachkin [Tue, 3 Nov 2015 19:13:57 +0000 (19:13 +0000)] 
In 'e_uri.test', make sure all created test database files get deleted.

FossilOrigin-Name: 40c4f4a65ef3ebda96e0de8bd791ce5ccb8d3ef5

10 years agoIn the releasetest.tcl script, add the --progress option to cause the start
drh [Tue, 3 Nov 2015 15:39:29 +0000 (15:39 +0000)] 
In the releasetest.tcl script, add the --progress option to cause the start
of each subprocess to be shown.  Otherwise, revert to the old-style display.
Improvements to the handling of the --buildonly option.

FossilOrigin-Name: d969792f34c484bd055c933b1c2c5a99eb88b61b

10 years agoIn the releasetest.tcl script, show the --jobs object on the command-line
drh [Tue, 3 Nov 2015 15:16:21 +0000 (15:16 +0000)] 
In the releasetest.tcl script, show the --jobs object on the command-line
summary.  Report the time of each "starting:" event.  Do not show errors
on a --dryrun.

FossilOrigin-Name: b75107778f67a4c4f33b1c003af87ca57e98ae4b

10 years agoUpdate the releasetest.tcl script so that it can run multiple tests in
drh [Tue, 3 Nov 2015 14:49:35 +0000 (14:49 +0000)] 
Update the releasetest.tcl script so that it can run multiple tests in
parallel in separate processes.

FossilOrigin-Name: e3de82919d6f7ef5c2c5ab9a932a480604856950

10 years agoFurther enhancement and a bit of cleanup. mp-releasetest
mistachkin [Tue, 3 Nov 2015 06:23:33 +0000 (06:23 +0000)] 
Further enhancement and a bit of cleanup.

FossilOrigin-Name: 0d8b59783e0a84bc59661b3469e1ca1b1fa90c71

10 years agoUse the native name for the MSVC makefile as well.
mistachkin [Tue, 3 Nov 2015 02:47:11 +0000 (02:47 +0000)] 
Use the native name for the MSVC makefile as well.

FossilOrigin-Name: e457c615647a5bacb32d7d1d9ddfcfb0c7d56e82

10 years agoAttempt to centralize and simplify the MSVC handling.
mistachkin [Mon, 2 Nov 2015 23:29:58 +0000 (23:29 +0000)] 
Attempt to centralize and simplify the MSVC handling.

FossilOrigin-Name: 4ae96d6dde7fc0a913d7719ec498686f9a1e3b98