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Changes In Branch date-overflow-fix Excluding Merge-Ins
This is equivalent to a diff from 0bdb7ae126 to 3c58b173d9
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2016-12-02
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| 17:08 | Extend the valid range of 'unixepoch' dates from JulianDay 0 through 9999-12-31. (check-in: 768c9859b2 user: drh tags: trunk) | |
| 14:15 | Fix a potential integer overflow during out-of-bound date computations. (Closed-Leaf check-in: 3c58b173d9 user: drh tags: date-overflow-fix) | |
| 02:19 | Test cases for the improved LIKE/GLOB matcher. (check-in: 0bdb7ae126 user: drh tags: trunk) | |
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2016-12-01
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| 19:58 | Avoid clearing the EP_FromJoin flag from terms in ON clauses when flattening sub-selects. Possible fix for [2df0107b]. (check-in: a427c40528 user: dan tags: trunk) | |
Changes to src/date.c.
| ︙ | ︙ | |||
837 838 839 840 841 842 843 |
z = sqlite3_value_text(argv[0]);
if( !z || parseDateOrTime(context, (char*)z, p) ){
return 1;
}
}
for(i=1; i<argc; i++){
z = sqlite3_value_text(argv[i]);
| > > > > > > | | 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 |
z = sqlite3_value_text(argv[0]);
if( !z || parseDateOrTime(context, (char*)z, p) ){
return 1;
}
}
for(i=1; i<argc; i++){
z = sqlite3_value_text(argv[i]);
if( z==0 ) return 1;
if( p->validJD && !validJulianDay(p->iJD)
&& strcmp((const char*)z,"unixepoch")!=0
){
return 1;
}
if( parseModifier(context, (char*)z, p) ) return 1;
}
computeJD(p);
if( p->isError || !validJulianDay(p->iJD) ) return 1;
return 0;
}
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| ︙ | ︙ |
Changes to test/date.test.
| ︙ | ︙ | |||
591 592 593 594 595 596 597 |
datetest 16.25 {datetime(5373484,'-128963628 hours')} NULL
datetest 16.26 {datetime(5373484,'-5373484 days')} {-4713-11-24 12:00:00}
datetest 16.27 {datetime(5373484,'-5373485 days')} NULL
datetest 16.28 {datetime(5373484,'-176545 months')} {-4713-12-01 12:00:00}
datetest 16.29 {datetime(5373484,'-176546 months')} NULL
datetest 16.30 {datetime(5373484,'-14712 years')} {-4713-12-31 12:00:00}
datetest 16.31 {datetime(5373484,'-14713 years')} NULL
| | | 591 592 593 594 595 596 597 598 599 600 |
datetest 16.25 {datetime(5373484,'-128963628 hours')} NULL
datetest 16.26 {datetime(5373484,'-5373484 days')} {-4713-11-24 12:00:00}
datetest 16.27 {datetime(5373484,'-5373485 days')} NULL
datetest 16.28 {datetime(5373484,'-176545 months')} {-4713-12-01 12:00:00}
datetest 16.29 {datetime(5373484,'-176546 months')} NULL
datetest 16.30 {datetime(5373484,'-14712 years')} {-4713-12-31 12:00:00}
datetest 16.31 {datetime(5373484,'-14713 years')} NULL
datetest 16.32 {datetime('-5e19','-01:00')} NULL
finish_test
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