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54 check-ins using file test/scanstatus.test version a6dd739b

2014-12-08
07:28
Update comments in sqlite3ota.h to remove the "must have PRIMARY KEY" restriction. (check-in: 088a41eb user: dan tags: ota-update)
07:22
Extra tests for the ota_rowid column. (check-in: 46069393 user: dan tags: ota-update)
2014-12-06
19:30
Allow the ota extension to write to tables with no PRIMARY KEY declaration. (check-in: ba59a7e2 user: dan tags: ota-update)
2014-11-27
18:09
Update ota so that the hidden columns of virtual tables may be written. (check-in: ccee9996 user: dan tags: ota-update)
2014-11-22
16:14
Unintentional edits mistakenly checked in. Was: Remove an obsolete and incorrect comment from the whereLoopOutputAdjust() routine in the query planner. No changes to working code. (Closed-Leaf check-in: e1f893c6 user: drh tags: mistake)
12:22
Remove a redundant test case (probably a copy/paste error). Add an assert() to where.c to ensure that automatic indexes do not have there output row counts adjusted downward by supplementary constraints. (check-in: eea47933 user: drh tags: trunk)
09:09
Add SQLITE_ENABLE_OTA pre-processor directives so that this branch may be compiled with or without OTA. (check-in: 600cefdd user: dan tags: ota-update)
2014-11-21
14:37
Merge latest trunk changes with this branch. (check-in: 7ef44c5b user: dan tags: ota-update)
2014-11-20
23:21
Fix a typo in a requirements mark on the abs() SQL function. (check-in: b1e6c02f user: drh tags: trunk)
23:11
Fix a benign test error on PRAGMA collation_list introduced by a recent checkin. (check-in: 332cc959 user: drh tags: trunk)
23:03
Updates to requirements tags on the mutex documentation. (check-in: fcf8b7e4 user: drh tags: trunk)
19:22
Add requirements marks on the built-in collating functions. (check-in: 4b608b62 user: drh tags: trunk)
15:30
Ensure that when the number of cells on a page drops to zero that the freelist and fragment counter are both cleared. Also add evidence marks corresponding to file-format documentation. (check-in: ef9fbc08 user: drh tags: trunk)
02:58
Fix the encoding of some integers to use the minimum amount of space: -128, -32768, -8388608, -217483648, and -140737488355328. (check-in: 2d7c8da5 user: drh tags: trunk)
02:18
Add some requirements marks to the record formatting logic. Comment changes only - the code is unaltered. (check-in: 9a9627e1 user: drh tags: trunk)
2014-11-19
16:36
Add new requirements marks associated with the file format documentation. No changes to code. (check-in: 6d00bcca user: drh tags: trunk)
14:31
Completely remove an assert() that had previously been commented out. (check-in: 89b3c1c4 user: drh tags: trunk)
14:05
Add an ALWAYS on an always-true branch in wal.c. Fix the ANALYZE command so that it resets the "unordered" and "noskipscan" flags on indices when reloading the sqlite_stat1 table. (check-in: 9ed97a85 user: drh tags: trunk)
2014-11-18
21:54
Adding the "noskipscan" token to an sqlite_stat1.stat field prevents an index for being used with the skip-scan algorithm. (check-in: 4461bf04 user: drh tags: trunk)
21:45
Allow an automatic index to be used if the only uses of declared indexes for the same loop use the skip-scan algorithm. (check-in: c52f7971 user: drh tags: trunk)
21:27
Merge recent trunk enhancements. (check-in: ccb601f6 user: drh tags: apple-osx)
21:20
Merge recent trunk enhancements, including the read-after-ROLLBACK change and the addition of sqlite3_stmt_scanstatus() support, as well as various minor bug fixes. (check-in: f09055f3 user: drh tags: sessions)
20:49
Merge in all the other ROLLBACK fixes from the branch-3.8.7 branch. I don't know why I was doing them one-by-one. (check-in: 296b0c73 user: drh tags: trunk)
20:22
Fix a bug in the sqlite3TripAllCursors() routine that prevents it from reporting errors. It is unknown at this time whether or not this omission can result in any incorrect result in an actual query. (check-in: 2896f264 user: drh tags: trunk)
20:16
Update a couple of test cases to account for the fact that ROLLBACK does not always abort all running SELECT statements. (check-in: abccda76 user: drh tags: trunk)
2014-11-17
19:42
Avoid calling sqlite3BtreeKeysize() on a b-tree cursor in SKIPNEXT or SKIPPREV state. (check-in: 54e7d3fc user: dan tags: trunk)
2014-11-15
19:08
Adding the "noskipscan" token to an sqlite_stat1.stat field prevents an index for being used with the skip-scan algorithm. (Closed-Leaf check-in: 00fe0950 user: drh tags: noskipscan-token)
2014-11-14
19:34
Consider using an automatic-index for a scan even if there exists a possible skip-scan that uses one or more "=" operators. (Closed-Leaf check-in: 93642a65 user: dan tags: experimental-autoindex-fix)
15:28
Do not automatically remove the DISTINCT keyword from "a IN (SELECT DISTINCT ...)" expressions. Fix for [db87229497]. (check-in: 55e453aa user: dan tags: trunk)
2014-11-13
14:30
Modify the documentation for sqlite3_backup_init() to indicate that it will fail if there is already a read or read-write transaction open on the destination database. (check-in: ef03a203 user: dan tags: trunk)
14:18
Have calls to sqlite3_backup_init() fail if there is already a read or read-write transaction open on the destination database. (check-in: 169b5505 user: dan tags: trunk)
2014-11-12
17:45
Add further tests for rollback operations in the presence of ongoing selects. (check-in: eaf3aae0 user: dan tags: trunk)
14:56
When a transaction or savepoint rollback occurs, save the positions of all open read-cursors so that they can be restored following the rollback operation. (check-in: dd03a280 user: dan tags: trunk)
2014-11-11
19:07
Remove some calls to the 'breakpoint' test command. (check-in: 1412fcc4 user: mistachkin tags: trunk)
16:11
Add tests for sqlite3_blob_bytes(). (check-in: a066a383 user: dan tags: trunk)
14:59
Permit read operations to continue after a ROLLBACK as long as the schema does not change. (check-in: b5df5ac0 user: drh tags: trunk)
12:20
Add new test file e_blobclose.test, containing tests for sqlite3_blob_close(). (check-in: 5a1eac24 user: dan tags: trunk)
01:33
Experimental changes that permit read operations to continue after a ROLLBACK, as long as the schema is unchanged. (Closed-Leaf check-in: fa6e6a9a user: drh tags: read-after-rollback)
2014-11-10
19:16
New test cases for deleting content out from under a SELECT statement. (check-in: 8289c3e9 user: drh tags: trunk)
17:53
Add test file e_blobwrite.test, containing tests for the sqlite3_blob_write() interface. (check-in: 1df77e5f user: dan tags: trunk)
16:49
Add the eval() SQL function extension in ext/misc/eval.c. (check-in: 27cf665b user: drh tags: trunk)
14:42
Shorten over-length source code lines in shell.c. (check-in: 7f3819f6 user: drh tags: trunk)
2014-11-07
14:41
Add new test file e_blobopen.test, containing tests for sqlite3_blob_open(). (check-in: ecbccd0e user: dan tags: trunk)
14:37
Fix another harmless comment typo. (check-in: b45bc80b user: drh tags: trunk)
13:52
In the ".scanstats on" output from the shell, round the estRows value to the nearest integer, rather than rounding toward zero. (check-in: 57005085 user: drh tags: trunk)
13:24
Fix harmless typos in comments. (check-in: 94c564da user: drh tags: trunk)
11:39
Fix typo in sqlite3.h reported on the mailing list. (check-in: 40270321 user: drh tags: trunk)
01:43
Update documentation on sqlite3_config() and add corresponding evidence marks. (check-in: 360c8ca1 user: drh tags: trunk)
2014-11-06
14:43
Added SQLITE_SCANSTAT_SELECTID. Change the value returned by SQLITE_SCANSTAT_EST from sqlite3_int64 to double. Enhanced the formatting and display of scan statistics using the ".scanstats on" command in the shell. (check-in: 20c7614a user: drh tags: trunk)
12:46
Further improvements to the ".scanstats on" display in the shell. Be sure to show the results of all subqueries even if there are gaps in the SELECTID values. Add ".scanstats" to the ".help" output. (Closed-Leaf check-in: ee922682 user: drh tags: scanstatus)
12:17
On the ".scanstats on" output in the shell, initialize the estimated count for the first loop of each subquery to the actual loop count. (check-in: d1c51c84 user: drh tags: scanstatus)
12:08
Changes the formatting of ".scanstats on" in the shell so that the stats for subqueries are grouped together and occur after the main query. (check-in: eacbbd88 user: drh tags: scanstatus)
04:42
Add the SQLITE_SCANSTAT_SELECTID metric. Use it to improve the ".stmtscan on" output in the shell. (check-in: 64ad5761 user: drh tags: scanstatus)
03:55
Change the SQLITE_SCANSTAT_EST parameter so that it returns a double for the estimated number of output rows per loop, rather than a 64-bit integer. Revise the output format for the ".scanstats on" in the shell to make use of this new capability. (check-in: f9684000 user: drh tags: scanstatus)