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19 check-ins using file tool/lemon.c version 6842b2e7af
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2014-01-15
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| 20:10 | Remove an ALWAYS() that is no longer always true. (check-in: c95823cd45 user: drh tags: common-table-expr) | |
| 19:42 | Fixes so that SQLITE_OMIT_CTE builds work. (check-in: 3908e2ea2e user: dan tags: common-table-expr) | |
| 18:35 | Further comments on WITH-clause processing routines in select.c. (check-in: c948384dfd user: drh tags: common-table-expr) | |
| 18:23 | Add a header comment to the searchWith() routine. (check-in: d9ae0f5d9f user: drh tags: common-table-expr) | |
| 18:21 | Disable automatic indices on recursive CTE references. (check-in: 28aa6db8c8 user: dan tags: common-table-expr) | |
| 18:12 | When resolving names, consider a reference to a recursive CTE column as equivalent to a reference to the outermost name-context. This ensures that correlated sub-queries are correctly identified as such. (check-in: 61be2da0ae user: dan tags: common-table-expr) | |
| 15:27 | Return an error if a CTE specifies a different number of columns than its SELECT statement returns. (check-in: 9a514b50e4 user: dan tags: common-table-expr) | |
| 14:40 | Don't try to verify the schema of transient table (such as generated inside a WITH clause) when generating code for "IN table" operators. (check-in: 860aa93663 user: drh tags: common-table-expr) | |
| 14:17 | Disable the flattening optimization if the sub-query is a recursive CTE. (check-in: 9472f6d820 user: dan tags: common-table-expr) | |
| 02:40 | Use the user-supplied table name in WITH RECURSIVE tables as the internal name of the table and the name of the table in VDBE comments. (check-in: a29330238b user: drh tags: common-table-expr) | |
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2014-01-14
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| 20:14 | Add code to handle recursive CTEs. (check-in: a5c2a54a07 user: dan tags: common-table-expr) | |
| 10:17 | For the Win32 VFS, defining winShmMutexHeld should be controlled by NDEBUG, not SQLITE_DEBUG. (check-in: 1e131094b5 user: mistachkin tags: trunk) | |
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2014-01-13
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| 20:38 | In the command-line shell, defend against a NULL-pointer dereference in the case where sqlite3_column_name() returns NULL (as might happen following an OOM error). (check-in: ac15455abc user: drh tags: trunk) | |
| 20:32 | For statements of just an unadorned VALUES clause, assign column names as "columnN" for increasing whole numbers N. (check-in: 260587d272 user: drh tags: trunk) | |
| 16:36 | Fix some memory leaks and crashes that could follow an OOM condition during WITH clause parsing. (check-in: 8839850c44 user: dan tags: common-table-expr) | |
| 15:12 | Add code to handle non-recursive CTEs in the same way as SQL views. (check-in: a26f399ba4 user: dan tags: common-table-expr) | |
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2014-01-11
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| 19:19 | Update the parser so that sub-queries and CTEs may have WITH clauses. (check-in: 704d3931b8 user: dan tags: common-table-expr) | |
| 13:22 | Parse common table expressions. But do not do anything with them (yet). (check-in: da98b7205e user: drh tags: common-table-expr) | |
| 12:52 | In LEMON, limit the size of the grammar file to 100MB. This ensures that the program will never experience integer overflow. To be doubly sure, use calloc() instead of malloc() when allocating arrays. (check-in: 29ba458d84 user: drh tags: trunk) | |