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chromium / external / github.com / sqlite / sqlite / HEAD / src / alter.c
  1. 4a0b7a3 Clarify some malloc size computations to simplify the proof that they by drh · 9 weeks ago
  2. bee4fb4 Always ignore comments in the schema of a database, even if by drh · 5 months ago
  3. c071c47 Tamp down various harmless compiler warnings. Use "int" in places instead by drh · 5 months ago
  4. 447f1c2 Fix an incorrect assert added by [d7729dbbf231d57c]. by drh · 5 months ago
  5. ce25007 Detect when a UNIQUE or PRIMARY KEY on a WITHOUT ROWID table would need by drh · 5 months ago
  6. 9d90a3a Use the sqlite3ColumnIndex() routine to look up a column in a table, rather by drh · 5 months ago
  7. 1521ca4 Refactor the SrcItem object so that information about subqueries is stored by drh · 11 months ago
  8. b204b6a Give unique names to fields in the SrcItem object, to facilitate analysis of by drh · 11 months ago
  9. c60c928 Fix another instance where ALTER TABLE was returning SQLITE_INTERNAL instead by drh · 11 months ago
  10. dcc1219 Avoid expanding integer values in columns with real affinity to the full 8-byte representation when editing records as part of a DROP COLUMN command. by dan · 1 year, 4 months ago
  11. d718bde Do not allow an ALTER TABLE ADD COLUMN on a STRICT table if the added column by drh · 1 year, 9 months ago
  12. 56a4107 Address various harmless compiler warnings from by drh · 2 years, 1 month ago
  13. bc91738 Add a C-source spell-checking facility. make misspell (on Nix) by larrybr · 2 years, 1 month ago
  14. 731a1aa Fix an obscure issue with ALTER TABLE RENAME that comes up with triggers by drh · 2 years, 3 months ago
  15. de5f3af Additional fixes for yet more completely harmless compiler warnings. by drh · 2 years, 7 months ago
  16. abe1ff3 Minor simplification to ALTER TABLE logic. by drh · 3 years, 2 months ago
  17. ca29bbc Fix another problem with ALTER TABLE and UPDATE...FROM in triggers. by dan · 3 years, 2 months ago
  18. 4209d55 Fix further issues with ALTER TABLE and triggers that contain UPDATE..FROM statements. by dan · 3 years, 2 months ago
  19. 8d2f661 Omit an unnecessary branch. by drh · 3 years, 2 months ago
  20. b8bbe3e Fix issues with ALTER TABLE and triggers containing "UPDATE...FROM" statements. by dan · 3 years, 2 months ago
  21. d88fd53 Organize the various flag bits of the ExprList_item object into a substructure by drh · 3 years, 3 months ago
  22. d44f8b2 Improved technique for parsing the ON and USING clauses of a join is faster by drh · 3 years, 3 months ago
  23. fde3043 Stronger defenses against corrupt schemas in the ALTER TABLE logic. by drh · 3 years, 4 months ago
  24. 4e53295 Provide sqlite3_error_offset() data for some new errors. by drh · 3 years, 5 months ago
  25. 89e9baa With the new ALTER TABLE under PRAGMA writable_schema=ON processing, do not by drh · 3 years, 5 months ago
  26. 569c105 Fix a NULL pointer dereference that can occur after OOM. Problem by drh · 3 years, 6 months ago relaxed-alter-table
  27. 10d29c7 One more case of disabling errors for ALTER TABLE RENAME when by drh · 3 years, 6 months ago
  28. 5a80050 Allow ALTER TABLE RENAME COLUMN to proceed even if there are errors in by drh · 3 years, 6 months ago
  29. 0c7d3d3 Remove many redundant checks for sqlite3.mallocFailed now that any OOM should by drh · 3 years, 6 months ago
  30. c692df2 Make it so that any Parse object is always linked into the database conenction by drh · 3 years, 6 months ago
  31. 85b70e0 Fix ALTER TABLE DROP COLUMN so that it invokes the authorizer. Fix for by drh · 3 years, 6 months ago
  32. 72e3042 Fix ALTER TABLE so that it works even when compiled using -DSQLITE_DQS=0. by drh · 3 years, 6 months ago
  33. 54bc638 Simplify the sqlite3RunParser() routine by omitting the third parameter. by drh · 3 years, 7 months ago
  34. a4a871c Show the preferred schema table names in the output of "PRAGMA table_list". by drh · 3 years, 9 months ago
  35. ac894af Improved the error message that results when a schema parse fails after by drh · 3 years, 9 months ago
  36. 61a8ad7 Ensure that ALTER TABLE RENAME recognizes OOM errors while parsing by drh · 3 years, 9 months ago
  37. 0fbc19e Remove an incorrect assert() added 4 days ago by check-in [9e2f06b84f994277]. by drh · 3 years, 9 months ago
  38. febf035 Remove a NEVER() macro in ALTER TABLE due to an by drh · 3 years, 9 months ago
  39. 477572b Protect access to the Expr.y union using nearby assert()s and branches. by drh · 3 years, 10 months ago
  40. 78b2fa8 Protect every access to the Table.u union using a nearby assert() or branch. by drh · 3 years, 10 months ago
  41. 0019774 Add NEVER() macros on branches that are not reachable since [a0df216f7c3f8963]. by drh · 3 years, 10 months ago
  42. a7f7c1c Fix a potential ALTER TABLE problem with expressions like ( (<sub-select>) IN () ). by dan · 3 years, 10 months ago
  43. 5a69d19 Fix a problem in ALTER TABLE causing table or column references in sub-selects ton the RHS of a vector SET clause in an UPDATE within a trigger (i.e. "SET (a,b) = ( (SELECT...), <expr> )"). by dan · 3 years, 10 months ago
  44. b6dad52 Add lots of new "const" on internal function parameters. There is opportunity by drh · 3 years, 10 months ago
  45. e73e957 For ALTER TABLE RENAME COLUMN, do not try to filter virtual tables out of by drh · 3 years, 10 months ago
  46. 65b4009 Store the collating sequence name for each column of a table as an by drh · 4 years ago
  47. 3edc927 Always prefer built-in SQL functions over app-defined SQL functions within by drh · 4 years ago
  48. cf9d36d Refactor field names in the Column object, zCnName and zCnColl, to make them by drh · 4 years ago
  49. f38524d Refactor the Table object to reduce its memory footprint. by drh · 4 years ago
  50. 79cf2b7 Refactor the way that DEFAULT expressions are stored on columns, in order by drh · 4 years ago
  51. 55b8b73 Fix ALTER TABLE DROP COLUMN so that it generates valid bytecode even when by drh · 4 years ago
  52. 0f91a53 Fix issues in the new ADD COLUMN constraint checking. Add preliminary by drh · 4 years ago add-column-constraint-check
  53. b4d9b2b Demonstration code to show how NOT NULL and CHECK constraints can be by drh · 4 years ago
  54. 236bcdf Enhanced defense against integer overflow in ALTER TABLE. by drh · 4 years, 1 month ago
  55. 11e489d Fix typos in testcase() macros from check-in [c09d90eec2a49b94]. by drh · 4 years, 1 month ago
  56. ac67f56 Fix an ALTER TABLE problem with handling infinite loops of CTEs in the database schema. by dan · 4 years, 1 month ago
  57. 24ce944 This is an alternative approach to the use-after-free problem fixed by drh · 4 years, 1 month ago alternative-oom-fix
  58. 35e6cd0 Reapply two recent ALTER TABLE error checks that turned out to be necessary by drh · 4 years, 1 month ago
  59. d03d3a9 Fix a crash in new ALTER TABLE code that could follow an OOM. by dan · 4 years, 1 month ago
  60. 6065686 Remove an unreachable branch added by the previous commit. by dan · 4 years, 1 month ago
  61. 26d61e5 Fix problems with ALTER TABLE and schemas that contain views with some recursive CTEs, or CTEs that reference other CTEs. by dan · 4 years, 1 month ago
  62. 06258a4 A better fix for the problem addressed by [4eb80b0cc61526c1]. This fix by drh · 4 years, 2 months ago
  63. 48f4f27 Remove a NEVER that is reachable following OOM in writable_schema=ON mode by drh · 4 years, 2 months ago
  64. 736d11e Back out the NEVER() inserted by [c7309ed3c7588c7e] because it is reachable by drh · 4 years, 3 months ago
  65. 3d8c92d Raise an error on an attempt to rename an eponymous virtual table. by drh · 4 years, 3 months ago
  66. 65b9305 Improved handling of errors in ALTER TABLE RENAME. by drh · 4 years, 3 months ago
  67. 9da977f In the sqlite3SelectDup() routine, do not do an incomplete duplication due by drh · 4 years, 3 months ago
  68. 0a746cc Ensure that all records are updated by setting the OPFLAG_SAVEPOSITION flag when updating records as part of ALTER TABLE DROP COLUMN. by dan · 4 years, 3 months ago
  69. cc26301 Modify the drop column code to handle WITHOUT ROWID tables for which a single column appears more than once in the primary key. by dan · 4 years, 3 months ago
  70. 29821b4 Fix a harmless compiler warning. by drh · 4 years, 4 months ago
  71. 1d14ffe Fix a problem with renaming a column when there is a quoted string immediately following the column name somewhere in the schema. by dan · 4 years, 4 months ago
  72. 1fffa73 Add tests for sqlite_rename_quotefix(). Fix a memory leak in the same. by dan · 4 years, 4 months ago alter-quotefix
  73. 2ad080a Have ALTER TABLE RENAME COLUMN and DROP COLUMN use sqlite_rename_quotefix() to convert any double-quoted strings in the database schema to their single-quoted equivalents. by dan · 4 years, 4 months ago
  74. 00bc66f Merge trunk changes into this branch. by dan · 4 years, 4 months ago
  75. 776a578 Fix a problem with ALTER TABLE RENAME COLUMN when used on a schema that features generated columns. by dan · 4 years, 4 months ago
  76. 1e24072 Add internal SQL function sqlite_rename_quotefix(). For converting double-quoted strings to their single-quoted counterparts in DDL statements. by dan · 4 years, 4 months ago
  77. 44d4413 An alternative approach for fixing ticket [1c24a659e6d7f3a1]. by drh · 4 years, 4 months ago
  78. e58b2b4 Fix a bad assert in RENAME COLUMN. by drh · 4 years, 4 months ago
  79. 747cc94 Fix a possible NULL pointer dereference when applying a DROP COLUMN to a by drh · 4 years, 5 months ago
  80. 05edf72 Mark the NotUsed parameter to the dropColumnFunc() function as unused, by drh · 4 years, 5 months ago
  81. 7601294 Rename the "struct SrcList_item" object to the more succinct "SrcItem". by drh · 4 years, 5 months ago
  82. 578277c Fix another problem handling corrupt database files in the ALTER TABLE DROP COLUMN code. by dan · 4 years, 5 months ago
  83. f4a7278 Fix a crash that could occur in ALTER TABLE DROP COLUMN if the sqlite_schema table was corrupt. by dan · 4 years, 5 months ago alter-table-drop-column
  84. 60fe235 Omit an branch made unreachable by the improved error message from dropping by drh · 4 years, 5 months ago
  85. 239c84f Give a better error message on DROP COLUMN when attempting to drop by drh · 4 years, 5 months ago
  86. c90fa01 Add a NEVER() to an unreachable branch in the DROP COLUMN logic. by drh · 4 years, 5 months ago
  87. 0336140 Add missing VdbeCoverage() macros. by drh · 4 years, 5 months ago
  88. dcc29e0 Enhance renameParseSql() to better handle OOMs. by drh · 4 years, 5 months ago
  89. 678f3b3 Fix DROP COLUMN so that it works even if the user has registered an authorizer callback. by dan · 4 years, 5 months ago
  90. 1695346 Fix a problem with schema error detection when processing ALTER TABLE DROP COLUMN commands. by dan · 4 years, 5 months ago
  91. c2a878e Fix a problem with OOM error handling in the new code on this branch. by dan · 4 years, 5 months ago
  92. 6a5a13d Fix various issues with the changes on this branch. Add test cases for the same. by dan · 4 years, 5 months ago
  93. 6e6d983 Add experimental implementation of ALTER TABLE DROP COLUMN. Only some cases work so far. by dan · 4 years, 5 months ago
  94. 351ae77 Ensure that the ALTER TABLE statements return 0 for sqlite3_column_count(). by drh · 4 years, 5 months ago
  95. 37114fb Change the unions of the Table.addColOffset field from characters to bytes. by drh · 4 years, 7 months ago
  96. 7a39fae Update the ALTER TABLE command to correctly handle UPDATE ... FROM statements within trigger programs. by dan · 4 years, 9 months ago
  97. a3e6495 Improvement on the previous fix. by drh · 5 years ago
  98. b6a74ca Fix an assertion() fault in ALTER TABLE found by OSSFuzz. Test case in TH3. by drh · 5 years ago
  99. a7c7400 More harmless compiler warning fixes. by drh · 5 years ago
  100. e7877b2 Support UPDATE...FROM statements in trigger programs. by dan · 5 years ago