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Overview
| Comment: | Fix a typo in a requirements mark on the abs() SQL function. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
b1e6c02f8b9a2afaa12ac15a33e3f698 |
| User & Date: | drh 2014-11-20 23:21:23 |
Context
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2014-11-22
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| 12:22 | Remove a redundant test case (probably a copy/paste error). Add an assert() to where.c to ensure that automatic indexes do not have there output row counts adjusted downward by supplementary constraints. check-in: eea47933 user: drh tags: trunk | |
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2014-11-21
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| 14:37 | Merge latest trunk changes with this branch. check-in: 7ef44c5b user: dan tags: ota-update | |
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2014-11-20
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| 23:21 | Fix a typo in a requirements mark on the abs() SQL function. check-in: b1e6c02f user: drh tags: trunk | |
| 23:11 | Fix a benign test error on PRAGMA collation_list introduced by a recent checkin. check-in: 332cc959 user: drh tags: trunk | |
Changes
Changes to src/func.c.
153 153 /* IMP: R-37434-19929 Abs(X) returns NULL if X is NULL. */ 154 154 sqlite3_result_null(context); 155 155 break; 156 156 } 157 157 default: { 158 158 /* Because sqlite3_value_double() returns 0.0 if the argument is not 159 159 ** something that can be converted into a number, we have: 160 - ** IMP: R-57326-31541 Abs(X) return 0.0 if X is a string or blob that 161 - ** cannot be converted to a numeric value. 160 + ** IMP: R-01992-00519 Abs(X) returns 0.0 if X is a string or blob 161 + ** that cannot be converted to a numeric value. 162 162 */ 163 163 double rVal = sqlite3_value_double(argv[0]); 164 164 if( rVal<0 ) rVal = -rVal; 165 165 sqlite3_result_double(context, rVal); 166 166 break; 167 167 } 168 168 }