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Overview
| Comment: | Fix aggregate function evidence tests to work with the scan-by-index optimization. |
|---|---|
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | fb12af96c24a3f9aaab2d8de9768c341 |
| User & Date: | drh 2012-12-05 15:02:03 |
Context
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2012-12-05
| ||
| 15:03 | Pull in an SQLite amalgamation 3.7.15 beta. check-in: 13409d2824 user: drh tags: trunk | |
| 15:02 | Fix aggregate function evidence tests to work with the scan-by-index optimization. check-in: fb12af96c2 user: drh tags: trunk | |
| 04:43 | Improve the ability to compile and test on Windows using MinGW. check-in: b5fbadd16e user: mistachkin tags: trunk | |
Changes
Changes to test/evidence/slt_lang_aggfunc.test.
52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 ... 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 ... 489 490 491 492 493 494 495 496 497 |
query I nosort SELECT max(DISTINCT x) FROM t1 ---- 1 query T nosort SELECT group_concat(DISTINCT x) FROM t1 ---- 1,0 # EVIDENCE-OF: R-00171-59428 In such cases, duplicate elements are # filtered before being passed into the aggregate function. ................................................................................ SELECT count(DISTINCT *) FROM t1 WHERE y='false' # EVIDENCE-OF: R-56088-25150 The group_concat() function returns a # string which is the concatenation of all non-NULL values of X. query T nosort SELECT group_concat(x) FROM t1 ---- 1,0,2,2 query T nosort SELECT group_concat(DISTINCT x) FROM t1 ---- 1,0,2 # EVIDENCE-OF: R-08600-21007 If parameter Y is present then it is used # as the separator between instances of X. query T nosort SELECT group_concat(x,':') FROM t1 ---- 1:0:2:2 # TBD: DISTINCT can only be used with single parameters statement error SELECT group_concat(DISTINCT x,':') FROM t1 # EVIDENCE-OF: R-39910-14723 A comma (",") is used as the separator if Y # is omitted. query T nosort SELECT group_concat(x) FROM t1 ---- 1,0,2,2 query T nosort SELECT group_concat(DISTINCT x) FROM t1 ---- 1,0,2 # EVIDENCE-OF: R-52585-35928 The max() aggregate function returns the # maximum value of all values in the group. ................................................................................ query R nosort SELECT total(x) FROM t1 ---- query R nosort SELECT total(DISTINCT x) FROM t1 ---- |
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52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 ... 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 ... 489 490 491 492 493 494 495 |
query I nosort SELECT max(DISTINCT x) FROM t1 ---- 1 query T nosort SELECT group_concat(DISTINCT x) FROM t1 NOT INDEXED ---- 1,0 # EVIDENCE-OF: R-00171-59428 In such cases, duplicate elements are # filtered before being passed into the aggregate function. ................................................................................ SELECT count(DISTINCT *) FROM t1 WHERE y='false' # EVIDENCE-OF: R-56088-25150 The group_concat() function returns a # string which is the concatenation of all non-NULL values of X. query T nosort SELECT group_concat(x) FROM t1 NOT INDEXED ---- 1,0,2,2 query T nosort SELECT group_concat(DISTINCT x) FROM t1 NOT INDEXED ---- 1,0,2 # EVIDENCE-OF: R-08600-21007 If parameter Y is present then it is used # as the separator between instances of X. query T nosort SELECT group_concat(x,':') FROM t1 NOT INDEXED ---- 1:0:2:2 # TBD: DISTINCT can only be used with single parameters statement error SELECT group_concat(DISTINCT x,':') FROM t1 # EVIDENCE-OF: R-39910-14723 A comma (",") is used as the separator if Y # is omitted. query T nosort SELECT group_concat(x) FROM t1 NOT INDEXED ---- 1,0,2,2 query T nosort SELECT group_concat(DISTINCT x) FROM t1 NOT INDEXED ---- 1,0,2 # EVIDENCE-OF: R-52585-35928 The max() aggregate function returns the # maximum value of all values in the group. ................................................................................ query R nosort SELECT total(x) FROM t1 ---- query R nosort SELECT total(DISTINCT x) FROM t1 ---- |