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48 check-ins using file src/printf.c version 236ed7a7

2002-07-08
22:03
Add support for TEMPORARY views. The code is here but it is mostly untested. (CVS 668) check-in: 87cd10c1 user: drh tags: trunk
10:59
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) check-in: fd7e41f0 user: drh tags: trunk
02:16
Make the BTree balance() routine a little faster by reusing database pages locally rather than freeing and reallocating them. (CVS 666) check-in: 3c2dea43 user: drh tags: trunk
2002-07-07
17:13
Version 2.5.6 (CVS 664) check-in: 111c78e6 user: drh tags: trunk
17:12
Fix for Win32: The %p format on Win32 does not prepend a "0x" as it should. (CVS 665) check-in: ee86704d user: drh tags: trunk
16:52
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) check-in: f6e24d5c user: drh tags: trunk
2002-07-06
16:34
Version 2.5.5 (CVS 662) check-in: 6284c65c user: drh tags: trunk
16:32
Prepare for the 2.5.5 release. (CVS 661) check-in: 00f83c25 user: drh tags: trunk
16:28
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) check-in: db178646 user: drh tags: trunk
2002-07-05
21:42
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) check-in: b4737a16 user: drh tags: trunk
2002-07-02
13:05
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) check-in: 85793a4f user: drh tags: trunk
11:55
Fix for ticket 91: Modify the "publish.sh" script to use the new mingw cross-compiler installed on the development platform. (CVS 657) check-in: 3cac283d user: drh tags: trunk
2002-07-01
12:35
Version 2.5.4 (CVS 656) check-in: f7159fde user: drh tags: trunk
12:34
Update the change log and the version number for the next release. (CVS 655) check-in: f9d77140 user: drh tags: trunk
12:27
Fix for tickets #90 and #89: Make the AS keyword optional again. (CVS 654) check-in: 1f8a73b1 user: drh tags: trunk
00:31
Added additional tests. No new errors found. (CVS 653) check-in: 8924a7f5 user: drh tags: trunk
2002-06-29
02:20
Add a few more tests and fix a few bugs that the tests uncovered. (CVS 652) check-in: 91c0db66 user: drh tags: trunk
2002-06-28
12:18
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) check-in: 96515b81 user: drh tags: trunk
01:02
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) check-in: c07e493b user: drh tags: trunk
2002-06-27
13:21
Fix for ticket #88: A typo in the documention of the "sqlite" shell command. (CVS 649) check-in: 16552a7a user: drh tags: trunk
2002-06-26
20:06
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) check-in: 9ca63685 user: drh tags: trunk
02:45
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) check-in: bdb006b8 user: drh tags: trunk
2002-06-25
19:31
Add the sqlite_open_aux_file() API. (CVS 646) check-in: 332164d6 user: drh tags: trunk
15:19
Version 2.5.3 (CVS 645) check-in: d5cb6754 user: drh tags: trunk
14:46
Fix a spelling error in the change log. (CVS 644) check-in: 37cc4044 user: drh tags: trunk
14:43
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) check-in: 36fc0add user: drh tags: trunk
13:16
Enhance the INTEGRITY_CHECK pragma to test the auxiliary database file in addition to the main database file. (CVS 642) check-in: 52eba4de user: drh tags: trunk
01:09
Version 2.5.2 (CVS 641) check-in: 756310ca user: drh tags: trunk
01:09
Added support for the "sqlite_temp_master" table. Increased the version number to 2.5.2. (CVS 640) check-in: 9c1432bf user: drh tags: trunk
2002-06-24
22:01
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) check-in: 8b6574cf user: drh tags: trunk
12:20
Fix a VDBE stack leak in LEFT OUTER JOIN. Fix a bug in the code generator for JOIN ... USING(...). (CVS 638) check-in: d861489e user: drh tags: trunk
2002-06-22
02:33
An optimization: avoid the use of an intermediate table on UNION ALL if there is no ORDER BY clause. (CVS 637) check-in: 8aa73ce6 user: drh tags: trunk
2002-06-21
23:01
Fix for bugs #77 and #80: Rework the LIMIT mechanism to be reentrant and to clean up the VDBE stack properly. (CVS 636) check-in: 9d552310 user: drh tags: trunk
13:09
Fix for ticket #76: Fix a database corruption that might occur when dropping tables or indices. (CVS 635) check-in: 7936b032 user: drh tags: trunk
11:55
Fix for ticket #78: Avoid an assertion failure when sqlite_close() to be called in the middle of a transaction. (CVS 634) check-in: 2532792a user: drh tags: trunk
2002-06-20
11:41
Update the file-format change document to describes the changes between versions 2.4.12 and 2.5.0. (CVS 633) check-in: d28a2ecc user: drh tags: trunk
11:36
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) check-in: cbbc858d user: drh tags: trunk
03:38
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) check-in: 43c5aff5 user: drh tags: trunk
2002-06-19
20:32
Fix for ticket #75: Autoincrement INTEGER PRIMARY KEY fields on an INSERT even if the data is coming from a SELECT statement. (CVS 630) check-in: d599f75b user: drh tags: trunk
14:27
Version 2.5.1 (CVS 629) check-in: 5e8a3131 user: drh tags: trunk
14:27
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) check-in: f09e19b4 user: drh tags: trunk
2002-06-17
17:26
Version 2.5.0 (CVS 627) check-in: 9baef3e2 user: drh tags: trunk
17:15
Update the change summary for version 2.5.0 (CVS 626) check-in: 7a216ade user: drh tags: trunk
17:07
Add preliminary logic for the eventual move to having separate TEXT and NUMTEXT datatypes. Also change the version number to 2.5.0 in preparation for an interim release. (CVS 625) check-in: 05783a9d user: drh tags: trunk
2002-06-16
18:21
Expose an additional internal API routine (sqliteInitCallback()) for use by private code. (CVS 624) check-in: cd74495f user: drh tags: trunk
04:57
Added explanation and examples for %Q format specifier. (CVS 623) check-in: 633ce4dd user: chw tags: trunk
04:56
Added printf-4.(2-4) test cases to test new %Q format specifier. (CVS 622) check-in: 7d5fc35b user: chw tags: trunk
04:55
Added %Q format specifier: like %q but automatic enclosing in single quotes, NULL pointers replaced by NULL w/o single-quotes. (CVS 621) check-in: b9c7ecc2 user: chw tags: trunk