da110bfece
Initial check-in of the "scrub.exe" utility program prototype. Not yet
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fully functional. In particular, no scrubbing is done.
FossilOrigin-Name: bdf2ec77d1542d4e9b68218f558710a3efc15823
2016-05-05 17:15:23 +00:00
77fac879d2
More harmless compiler warning fixes.
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FossilOrigin-Name: ab69527c1608da0b668f3b49e967661dd99cc3d4
2016-04-12 20:05:06 +00:00
811f17bac0
Update spellfix1_scriptcode() to output 215 (latin) for pure numeric text.
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FossilOrigin-Name: df44308b862e932ff0ad25b6328d13be22047b96
2016-03-11 14:30:18 +00:00
2b33f6e775
Allow the left-hand side of IN operators on virtual tables to have the
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aConstraintUsage[].omit flag clear.
FossilOrigin-Name: 3eb74342740cd393e03aa38cd01690ccab173b76
2016-03-03 20:42:18 +00:00
5b38201708
Merge 3.11.1 changes into trunk.
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FossilOrigin-Name: 7abc2dd953477797fa05421b061d73596aa025fb
2016-03-03 17:54:30 +00:00
2396fce54e
Increase the default upper bound on scope to 30.
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FossilOrigin-Name: b1258814f6100f594210775e9e3007b5b0c65025
2016-03-03 15:16:15 +00:00
dbc49161c0
Allow the left-hand side of IN operators on virtual tables to have the
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aConstraintUsage[].omit flag clear.
FossilOrigin-Name: 1622623cbbfc4325c53d731aba78ca9c382ec612
2016-03-02 03:28:07 +00:00
47784529cc
Add the optional -DSERIES_OMIT_CONSTRAINT_VERIFY=0 option to the series.c
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extension that implements the generate_series() virtual table.
FossilOrigin-Name: 3d9daa929c0abe6dc01e800ef343b0eef2f0c76a
2016-03-02 00:58:49 +00:00
889cb33b8f
Better estimatedCost in the xBestIndex method of the generate_series vtab.
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FossilOrigin-Name: f2c16094a536e7ef62444d0fe38cbee2a4999426
2016-03-01 02:11:50 +00:00
df3a907ecc
Add JSON1 and FTS5 to the set of extensions subject to close compiler warning
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analysis. Fix some warnings in each. More (harmless) warnings still exist
in FTS5.
FossilOrigin-Name: cfe2eb88b504f5e9b1351022036641b1ac4c3e78
2016-02-11 15:37:18 +00:00
4a642b6060
Improvements to the way that OOM errors are processed.
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FossilOrigin-Name: c3ef03478a5788c855b3aef385d43ae7f494f440
2016-02-05 01:55:27 +00:00
c4703eedab
Use sqlite3_malloc64() instead of sqlite3_malloc() in the spellfix extension.
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FossilOrigin-Name: 634d008c34bd237fc9cfb88dc291394fc5d31efa
2016-02-04 11:15:57 +00:00
3b7f9a68d5
Escape control characters in JSON.
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Fix for ticket [ad2559db380abf8].
FossilOrigin-Name: 4f1b5229a3bbc9d40b7433a5eb3139d59d31dcb1
2016-02-04 10:28:57 +00:00
9084ec1d96
Add the SQLITE_SPELLFIX_STACKALLOC_SZ compile-time option to control how much
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stack space is available for use as the Wagner matrix in editDest3 of the
spellfix extension.
FossilOrigin-Name: dd0100dd87e2c7c70fabb2d3188f0906e605583d
2016-01-23 22:55:53 +00:00
c6aab32144
Changes to spellfix to try to get it to use stack space instead of heap space
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in cases where that makes sense.
FossilOrigin-Name: dfcebc7393a3a780ee9c4f257723c303bb633064
2016-01-23 18:24:52 +00:00
2307926ea9
Remove unreachable branches from the new JSON aggregate functions.
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FossilOrigin-Name: 6e30f8c6c3af9b0df39783888a1479f88271f989
2016-01-01 00:15:59 +00:00
ff135ae4c3
Add the json_group_array() and json_group_object() aggregate functions to
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the JSON1 extension.
FossilOrigin-Name: 7f386a9332237100a345035ca213327e21d95855
2015-12-30 01:07:02 +00:00
1db0a72be2
Fix the spellfix1_scriptcode() function to ignore whitespace and punctuation,
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and to recognize hebrew and arabic scripts.
FossilOrigin-Name: 7adfa4a5794e47f97491c08abeaaac90e826b331
2015-12-17 14:18:21 +00:00
3901692ede
Fix a harmless sanitizer warning in the ieee754 extension.
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FossilOrigin-Name: dd9a26ecdeaef7b0b9cbf4ff70448ab13a276b4e
2015-11-07 00:51:15 +00:00
ff621c6894
Test cases for the ieee754 extension.
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FossilOrigin-Name: 840cbda88675b6012dae2423252bf42d0d563874
2015-11-06 17:01:20 +00:00
c56fac7483
Fix uses of ctype functions (ex: isspace()) on signed characters in test
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programs and in some obscure extensions. No changes to the core.
FossilOrigin-Name: 34eb6911afee09e779318b79baf953f616200128
2015-10-29 13:48:15 +00:00
49472655d4
Fix the JSON1 extension so that it does not depend on isdigit() and
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strtod() from the standard library when compiled into SQLite as part of the
amalgamation.
FossilOrigin-Name: bc9a9a60c31ebf9b11ac89ae5f99a3b66d6efc67
2015-10-16 15:35:39 +00:00
b9e8f59b63
Form-feed is not valid whitespace for json.
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Fix for ticket [57eec374ae1d0a1d]
FossilOrigin-Name: 28957d635961c525f735a52b8ffe3e69ccf31382
2015-10-16 15:16:06 +00:00
8d32e8042c
Avoid exporting sqlite3_json_init() from amalgamation builds.
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FossilOrigin-Name: 8463f7e7908d0a96ed036377dfa3805328c62925
2015-10-14 18:45:42 +00:00
f2c26ed17b
Fix a couple harmless compiler warnings.
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FossilOrigin-Name: 7f896a971c5953d5370215ecd834d1fb711b4263
2015-10-12 22:20:29 +00:00
9a4718ff73
Add some #ifdef-ery to json1.c to avoid a duplicate typedef when used in the
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amalgamation, since some compilers become upset over duplicate typedefs.
FossilOrigin-Name: de28acd42f29693341feb884b7223cd3d2b96730
2015-10-10 14:00:37 +00:00
a0882fad7c
The previous fix to JSON1 was not complete. A few more tweaks are needed
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for correct handling of all oversized integers.
FossilOrigin-Name: 4a47f0177851721cdf6c981df962b6e8862372e7
2015-10-09 20:40:44 +00:00
8deb4b8b17
Fix the JSON1 extension so that it renders integers outside the range
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of -9223372036854775808 to +9223372036854775807 as floating-point numbers.
FossilOrigin-Name: ae736e35fb59c9aed33a8c805cf2ecdee528051f
2015-10-09 18:21:43 +00:00
50065656f7
First attempt to add json1 and fts5 to the amalgamation. This check-in does
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not compile.
FossilOrigin-Name: d820a1bd1b8dd702d1b3a099af393530cc5a5d51
2015-10-08 19:29:18 +00:00
2f20e13b83
Enable adding JSON1 by appending the json1.c source file to the amalgamation
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and compiling with -DSQLITE_ENABLE_JSON1
FossilOrigin-Name: 33404b2029120d4aabe1e25d484871810777e934
2015-09-26 17:44:59 +00:00
8cb15cc5ae
Another (smaller) performance optimization for the JSON parser.
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FossilOrigin-Name: c43daa8c78df99f62dd4d3c83708a3a8eff92496
2015-09-24 01:40:45 +00:00
9567794fd9
Performance optimizations on the JSON parser.
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FossilOrigin-Name: 7dd4b07a42eb84589d34430b9d7bfa88fbd743eb
2015-09-24 01:06:37 +00:00
f27cd1f3aa
Do not allow a comma at the end of a JSON array or object.
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FossilOrigin-Name: 7c7a3f3e9bc2f7a7334d8d6eae183d83f22097be
2015-09-23 01:10:29 +00:00
3d1d2a97a5
Futher simplifications to json1.c. Also an obscure bug-fix in the initial
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output of json_tree() when using a path to an object contained within an array.
FossilOrigin-Name: fcb1e327a64134e5ac539ec3d52733422d3061fd
2015-09-22 01:15:49 +00:00
8cb0c83cce
Fix json_set() so that it can overwrite a value that was previously overwritten
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during the same call.
FossilOrigin-Name: 0f16041647993975c316203c7e11f06e27640136
2015-09-22 00:21:03 +00:00
a8f39a9b5d
Simplifications to the json1.c logic.
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FossilOrigin-Name: 1646a2bd85f87d03a14fcaec288107f5f6411c6f
2015-09-21 22:53:16 +00:00
dc38495715
Fix a memory leak in json1.c that could occur after misuse of json_object().
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FossilOrigin-Name: 394b81b11f261a9b179a034bc2a2d2dff0765e3b
2015-09-19 18:54:39 +00:00
4977ccf143
Fix an off-by-one error (really off-by-2 in this case) in the buffer
...
resize logic of json1.
FossilOrigin-Name: d2a027372a5a6efc0f9b6f605093d865ae1c6788
2015-09-19 11:57:26 +00:00
2e8f5517f7
Avoid passing (signed char) values directly to isspace(), isalnum() or isdigit() in json1.c. Cast the value to (unsigned char) first.
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FossilOrigin-Name: 6713e35b8a8c997aa2717e86ce6dcd63bb993477
2015-09-17 17:21:09 +00:00
16a93128f8
Fix harmless compiler warnings.
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FossilOrigin-Name: bfc7b84b766860d2e410702ba7c1166d7328309a
2015-09-11 18:05:01 +00:00
f5ddb9c214
Take out the goofy '$$' path syntax. Instead, use subtypes to communicate when
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a string is JSON. Add the json() function that validates and minifies the
JSON and sets the appropriate subtype.
FossilOrigin-Name: 8a80d6459e246ec1b38325e1cbd1e862157138b3
2015-09-11 00:06:41 +00:00
383de6918c
Create separate "path" and "root" columns in the json_each() and json_tree()
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virtual tables. "Root" is the 2nd parameter and is fixed.
"Path" varies as json_tree() walks the hierarchy.
FossilOrigin-Name: 127cce3eb96b819005832997e0a082df9fb96f0b
2015-09-10 17:20:57 +00:00
852944eb9b
Fix the json_tree() scan for the case when a path is supplied. Add new
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json1 test cases.
FossilOrigin-Name: 6adc7de76acee6cfb5ff761739e7a8de7b5bf4b2
2015-09-10 03:29:11 +00:00
3ad93bba84
Enhance the json_extract() function so that if given multiple PATH arguments
...
it will return a JSON array with all of the answers. Also update comments
within the json1 extension to reflect stricter interpretation of JSON and PATH
arguments.
FossilOrigin-Name: 1da60c3dda4254620052a83c853c2d2b6dd5009f
2015-08-29 19:41:45 +00:00
d29759288e
Fix the build with -DSQLITE_OMIT_VIRTUALTABLE.
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FossilOrigin-Name: 752918def7231f7846b3e985c9953a1cc825ab6b
2015-08-29 17:22:33 +00:00
d1f0068d19
Do not consider an empty string to be valid JSON. Add some additional
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JSON test cases.
FossilOrigin-Name: fd19ff029f128f478f69910352a6f8b84262ce1d
2015-08-29 16:02:37 +00:00
a771402e55
Change the json1.c module so that it throws an error if any of the
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JSON selector paths are malformed.
FossilOrigin-Name: 3aa0855fd463076fc3277f1d9fe00d2f30e6b449
2015-08-29 00:54:49 +00:00
f2df7e71d6
Back out the json_check() routine. Instead, throw an error if the input to
...
a json function (other than json_valid()) is not valid JSON.
FossilOrigin-Name: dc9ce7b18cbe23d065317757234ef9fb8792da7a
2015-08-28 20:07:40 +00:00
f6ec8d4f4c
Add the json_check() function, which returns its argument if the argument
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is well-formed JSON or which throws an error otherwise.
FossilOrigin-Name: 64abb65d4df11e5b3bcc4afc8e7c18e907c6080a
2015-08-28 03:48:04 +00:00
ecb5fedb3f
Enhance the json_insert(), json_replace(), and json_set() functions with the
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ability to add JSON instead of text if the argument is text and if the PATH
begins with '$$' instead of just '$'.
FossilOrigin-Name: 44f103d8862abc2d5613bac04dc2ea8e625b1f40
2015-08-28 03:33:50 +00:00
