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Author SHA1 Message Date
drh
7f953e2052 Fix for ticket #64: Better error reporting in the shell. (CVS 676) 
FossilOrigin-Name: e1842e04c4f47e1ce79575b5c787a164add5d559
 2002-07-13 17:33:45 +00:00
drh
70562cd342 Partial fix for ticket #96: Return SQLITE_MISUSE from sqlite_exec() if called 
from a child process with an active transaction that was started in the parent. (CVS 675)

FossilOrigin-Name: 72a609ec6492e7d740b6e6184fa14a5e6b04a5dc
 2002-07-13 17:23:21 +00:00
drh
289f6c2336 Fix for ticket #99: Added documentation on the sqlite_mprintf() API. (CVS 674) 
FossilOrigin-Name: d918de5f06d187c76aab0879b728c89a7d4ae55a
 2002-07-13 17:18:36 +00:00
drh
674d712126 Added a document describing how to do a security audit. (CVS 673) 
FossilOrigin-Name: cff271837796d84471b09147c59cb7601d16b358
 2002-07-13 16:52:35 +00:00
drh
25197f4835 Fix for ticket #54: Export additional APIs to the Win32 DLL. (CVS 672) 
FossilOrigin-Name: 072fd2ad588332b1f1f725515bedfbc0cf035315
 2002-07-13 14:41:49 +00:00
drh
485b39b401 Fix for ticket #95: Do not allow automatically created indices (associated 
with UNIQUE or PRIMARY KEY constraints) to be dropped. (CVS 671)

FossilOrigin-Name: 0603eb74e6aca48f62bd95cb6c236b9e559af850
 2002-07-13 03:11:52 +00:00
drh
5080aaa7ab Turn of the reporting of datatypes in the 4th callback argument unless the 
SHOW_DATATYPES pragma is ON.  Eliminate the NULL pointer that used to separate
the beginning of datatypes from the end of column names so that the callback
can test to see whether or not datatypes are provided.  This is an
incompatible changes, but since the prior behavior was never documented, we
will let it in. (CVS 670)

FossilOrigin-Name: b98727246d5fcc1b097b577be498a77e954c5dc4
 2002-07-11 12:18:16 +00:00
drh
fa173a764a When reporting back the datatype of columns, use the text of the datatype 
as it appears in the CREATE TABLE statement, if available.  Also: removed
the ".reindex" command from the shell. (CVS 669)

FossilOrigin-Name: ff8b6f4ee8099a7170cb786b8ead9a3e42ab5869
 2002-07-10 21:26:00 +00:00
drh
6276c1cbf0 Add support for TEMPORARY views. The code is here but it is mostly untested. (CVS 668) 
FossilOrigin-Name: 87cd10c1f638db5d1f47bc12669f150485415b3e
 2002-07-08 22:03:32 +00:00
drh
bea00b9a2b In the BTree subsystem, when using pages from the freelist, attempt to select 
pages close to related pages in order to keep data structures near each other
in the database file.  This improves access speed in some circumstances. (CVS 667)

FossilOrigin-Name: fd7e41f0eed80fb1c7e18eb84834ec3cea74a649
 2002-07-08 10:59:50 +00:00
drh
6b30867ff6 Make the BTree balance() routine a little faster by reusing database 
pages locally rather than freeing and reallocating them. (CVS 666)

FossilOrigin-Name: 3c2dea4310af491d6cb09856d4bc5236d6dc44ac
 2002-07-08 02:16:37 +00:00
drh
6f08d709b1 Version 2.5.6 (CVS 664) 
FossilOrigin-Name: 111c78e6835306fcd8b6d22b9ae68dfb9ab4febe
 2002-07-07 17:13:00 +00:00
drh
5e5377fb80 Fix for Win32: The %p format on Win32 does not prepend a "0x" as it should. (CVS 665) 
FossilOrigin-Name: ee86704daf184307fe98b5631f22ceb3d701afce
 2002-07-07 17:12:36 +00:00
drh
193a6b4142 More rollback problems: Fix two more errors introduced by checking (410) that 
can cause database corruption after a ROLLBACK.  Also add new tests to make
sure everything is working this time. (CVS 663)

FossilOrigin-Name: f6e24d5ccbcfcf5863ffbd65860dafa2f5663e99
 2002-07-07 16:52:46 +00:00
drh
af1c9661a4 Version 2.5.5 (CVS 662) 
FossilOrigin-Name: 6284c65c174bb2cd049fd1db81de52be3abf4000
 2002-07-06 16:34:20 +00:00
drh
0de8c11292 Prepare for the 2.5.5 release. (CVS 661) 
FossilOrigin-Name: 00f83c2576f4a9689720d344788f66219c1f6827
 2002-07-06 16:32:14 +00:00
drh
8e298f92f6 Fix for bug #94: Be sure to journal pages that are added to the freelist then 
removed from the freelist and reused during the same transaction. (CVS 660)

FossilOrigin-Name: db178646a01483d59e6f9af302e9bbe394956d93
 2002-07-06 16:28:47 +00:00
drh
38640e15af All the code is now in place for SQLite to distinguish between NUMERIC and 
TEXT datatypes.  Still need to turn on the new code and test it. (CVS 659)

FossilOrigin-Name: b4737a16c997a6c139d616211fb6bc4b0fae181c
 2002-07-05 21:42:36 +00:00
drh
2f2c01e51d Fix for ticket #92: Correct the sqliteExprCompare() function so that is takes 
into account the iTable and iColumn fields of the Expr structure.  Otherwise,
"min(a)" and "min(b)" will compare equal to each other in views. (CVS 658)

FossilOrigin-Name: 85793a4f03250166c21007cab3525709592d0866
 2002-07-02 13:05:04 +00:00
drh
1f66c57a9c Fix for ticket 91: Modify the "publish.sh" script to use the new mingw 
cross-compiler installed on the development platform. (CVS 657)

FossilOrigin-Name: 3cac283de4939538f09cd11e2cbdc84e9a9602f2
 2002-07-02 11:55:32 +00:00
drh
ea1c936a1e Version 2.5.4 (CVS 656) 
FossilOrigin-Name: f7159fde6b8692f91fa8a3c928dc219d0f3d8884
 2002-07-01 12:35:51 +00:00
drh
a4db7ee12d Update the change log and the version number for the next release. (CVS 655) 
FossilOrigin-Name: f9d77140aed301775b2b8dd88d464cc38edfe192
 2002-07-01 12:34:36 +00:00
drh
5ad1a6c8c4 Fix for tickets #90 and #89: Make the AS keyword optional again. (CVS 654) 
FossilOrigin-Name: 1f8a73b1c3833e3924196458d4c1ecca90f63662
 2002-07-01 12:27:09 +00:00
drh
6cbe1f1bc4 Added additional tests. No new errors found. (CVS 653) 
FossilOrigin-Name: 8924a7f5bab790ab552332d6359028d0d1825e4a
 2002-07-01 00:31:36 +00:00
drh
a9f9d1c08b Add a few more tests and fix a few bugs that the tests uncovered. (CVS 652) 
FossilOrigin-Name: 91c0db66c86facb21b5b522afadd83d91a488256
 2002-06-29 02:20:08 +00:00
drh
3b167c7583 Additional test cases added. The following bug fixed: A segfault was occurring 
if a VIEW consisted of a join with a USING clause. (CVS 651)

FossilOrigin-Name: 96515b813eb57e1f48c28d357d1f38639b2fdcfa
 2002-06-28 12:18:47 +00:00
drh
83dcb1ad37 Fix for ticket #84: If the WHERE clause is too complex, issue an error message 
and refuse to do the SELECT.  The cutoff is a WHERE clause with 100 terms. (CVS 650)

FossilOrigin-Name: c07e493b62125e85eaea36b6945f1e146e2792b8
 2002-06-28 01:02:38 +00:00
drh
ac83f718fc Fix for ticket #88: A typo in the documention of the "sqlite" shell command. (CVS 649) 
FossilOrigin-Name: 16552a7a29450a23765f0f05a9f4058638eafd74
 2002-06-27 13:21:01 +00:00
drh
06b2718a5f In the TCL interface, the "sqlite" command now always returns the address 
of the "sqlite*" pointer that sqlite_open() returns.  It used to do this
only when compiled with the SQLITE_TEST macro defined. (CVS 648)

FossilOrigin-Name: 9ca6368525fe81fe9c78c6911f4d23009ce858d5
 2002-06-26 20:06:05 +00:00
drh
b13632063d The datatype of the i-th column in the result set is given by the 
azColName(argc+1+i) parameter to the callback. (CVS 647)

FossilOrigin-Name: bdb006b809feb0f29342eb5138c0884d34e95599
 2002-06-26 02:45:03 +00:00
drh
411995dc0d Add the sqlite_open_aux_file() API. (CVS 646) 
FossilOrigin-Name: 332164d6455658ca633a1dc49811d9fb0fd4b01c
 2002-06-25 19:31:18 +00:00
drh
e3c163e4e0 Version 2.5.3 (CVS 645) 
FossilOrigin-Name: d5cb675432cbaeac2c1a8a08181613b9d1eb5ca1
 2002-06-25 15:19:02 +00:00
drh
ee6bfdf99c Fix a spelling error in the change log. (CVS 644) 
FossilOrigin-Name: 37cc40442bab50506978f428001b77f23d3a4e4c
 2002-06-25 14:46:58 +00:00
drh
8124a30f82 Bug fix: When the database file grows in size during a transaction, make sure 
the last page of the file gets written to disk even if that page is on the
free list and contains no data.  Otherwise the disk file will be too small
which can lead to database corruption in subsequent transactions. (CVS 643)

FossilOrigin-Name: 36fc0add660f9f3676783765d37280aa874caecb
 2002-06-25 14:43:57 +00:00
drh
2150432e7c Enhance the INTEGRITY_CHECK pragma to test the auxiliary database file in 
addition to the main database file. (CVS 642)

FossilOrigin-Name: 52eba4de301121f254174b74042015bf6069ef11
 2002-06-25 13:16:02 +00:00
drh
90c0bb0b07 Version 2.5.2 (CVS 641) 
FossilOrigin-Name: 756310cad23668785eac679ef0842d1f37c306ee
 2002-06-25 01:09:30 +00:00
drh
e0bc4048a0 Added support for the "sqlite_temp_master" table. Increased the version 
number to 2.5.2. (CVS 640)

FossilOrigin-Name: 9c1432bf7485258e485bd652e3acdaeabbfe8850
 2002-06-25 01:09:11 +00:00
drh
1cc093c2b5 Partial fix for a problem with LEFT OUTER JOIN. It used to be that the test 
for the right-hand table not matching the left table occurred after all
ON, USING, WHERE clause processing.  The test should occur after ON and
USING clauses are checked but before the WHERE clause is check.  This fix
works as long as the total number of "AND" separated terms in the ON, USING,
and WHERE clause does not exceed 32.  To do: make this work for any number
of terms and add test cases.
that (CVS 639)

FossilOrigin-Name: 8b6574cfa86daaae910f8f3ee3c4723a21fb9e53
 2002-06-24 22:01:57 +00:00
drh
bf5cd97ed7 Fix a VDBE stack leak in LEFT OUTER JOIN. Fix a bug in the code generator 
for JOIN ... USING(...). (CVS 638)

FossilOrigin-Name: d861489e1f7dffd1105c271fe8597f73e5b1703c
 2002-06-24 12:20:23 +00:00
drh
f46f905a1e An optimization: avoid the use of an intermediate table on UNION ALL if there 
is no ORDER BY clause. (CVS 637)

FossilOrigin-Name: 8aa73ce61268a50d353d9a5c878461290195525f
 2002-06-22 02:33:38 +00:00
drh
d11d382c99 Fix for bugs #77 and #80: Rework the LIMIT mechanism to be reentrant and to 
clean up the VDBE stack properly. (CVS 636)

FossilOrigin-Name: 9d5523107937e3700c76666fb058694babdd672c
 2002-06-21 23:01:49 +00:00
drh
7aa128dbc5 Fix for ticket #76: Fix a database corruption that might occur when 
dropping tables or indices. (CVS 635)

FossilOrigin-Name: 7936b0325024c81ed8d4bab192d7350d045ec999
 2002-06-21 13:09:16 +00:00
drh
bb3a6dbd2e Fix for ticket #78: Avoid an assertion failure when sqlite_close() to be 
called in the middle of a transaction. (CVS 634)

FossilOrigin-Name: 2532792a5875f9cc0f7d8eaf90dd49d1f6025ca3
 2002-06-21 11:55:48 +00:00
drh
ef1360635c Update the file-format change document to describes the changes between 
versions 2.4.12 and 2.5.0. (CVS 633)

FossilOrigin-Name: d28a2ecc91c0a6d64725887dcf2758f69553eb59
 2002-06-20 11:41:58 +00:00
drh
c9b84a1fb1 This patch contains the beginnings of the data-typing infrastructure. 
The new build-in TypeOf() function is added.  New opcodes for doing
pure text comparisons are added.  Most changes are disabled pending
the 2.6.0 release. (CVS 632)

FossilOrigin-Name: cbbc858d973c2d515c6a2464981316549a241b73
 2002-06-20 11:36:48 +00:00
drh
c926afbc2d Fix for ticket #73: The ORDER BY clause is significant for subqueries. 
This passes all regression tests, but more testing is needed to exercise
all paths through the new code. (CVS 631)

FossilOrigin-Name: 43c5aff5d078bce9292683cd40311e0dcc81ac14
 2002-06-20 03:38:26 +00:00
drh
27a32783ab Fix for ticket #75: Autoincrement INTEGER PRIMARY KEY fields on an INSERT 
even if the data is coming from a SELECT statement. (CVS 630)

FossilOrigin-Name: d599f75b659809a6e5eee09b0e9e6e90bde5af1e
 2002-06-19 20:32:43 +00:00
drh
9bc542e999 Version 2.5.1 (CVS 629) 
FossilOrigin-Name: 5e8a3131aba25e22f3e25b9b1c051019381f11d1
 2002-06-19 14:27:22 +00:00
drh
e31847449e The query optimizer now attempts to satisfy an ORDER BY clause using 
an index.  Sorting is still used if there are no suitable indices. (CVS 628)

FossilOrigin-Name: f09e19b43ef61073713cf32282c90ea666229eba
 2002-06-19 14:27:05 +00:00
drh
c2bb7c3dd9 Version 2.5.0 (CVS 627) 
FossilOrigin-Name: 9baef3e240c4ffd90881ac4664efd205bd9e65f4
 2002-06-17 17:26:38 +00:00