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2018-10-01
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| 11:00 | Ensure that the OP_VColumn opcode does set sqlite3_vtab_nochange() unless the OPFLAG_NOCHNG bit is set in P5. Fix for ticket [69d642332d25aa3b7315a6d385] (check-in: 31ac8dba user: drh tags: branch-3.25) | |
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2018-09-27
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| 20:20 | • Fixed ticket [69d64233]: The typeof() and length() functions fail in some virtual tables. plus 5 other changes (artifact: 8d26e66a user: drh) | |
| 20:20 | Ensure that the OP_VColumn opcode does set sqlite3_vtab_nochange() unless the OPFLAG_NOCHNG bit is set in P5. Fix for ticket [69d642332d25aa3b7315a6d385] (check-in: 322ab1fc user: drh tags: trunk) | |
| 20:04 | • New ticket [69d64233] The typeof() and length() functions fail in some virtual tables.. (artifact: 43a256c6 user: drh) | |
| Ticket Hash: | 69d642332d25aa3b7315a6d385b7bb92b349bc19 | |||
| Title: | The typeof() and length() functions fail in some virtual tables. | |||
| Status: | Fixed | Type: | Code_Defect | |
| Severity: | Severe | Priority: | Immediate | |
| Subsystem: | Unknown | Resolution: | Fixed | |
| Last Modified: | 2018-09-27 20:20:10 | |||
| Version Found In: | 3.25.0 | |||
| User Comments: | ||||
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drh added on 2018-09-27 20:04:49:
When the typeof() or length() functions are used on a column of a virtual table that makes use of the sqlite3_vtab_nochange() optimization, those functions always return NULL rather than the appropriate value. | ||||