SQLite

Check-in [dc511e60a6]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Add test cases for fts4aux. Fix a bug affecting fts3 tables with multiple columns.
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: dc511e60a65232a7087e12ff40b63506cf37a634
User & Date: dan 2011-02-05 14:37:57.437
Context
2011-02-05
15:47
Ensure fts4aux can handle a table name in single or double quotes as a constructor argument. (check-in: 929d62e496 user: dan tags: trunk)
14:37
Add test cases for fts4aux. Fix a bug affecting fts3 tables with multiple columns. (check-in: dc511e60a6 user: dan tags: trunk)
2011-02-04
18:56
Change fts4aux to (additionally) report on term frequency in individual columns of an fts table. (check-in: 3996f92a9a user: dan tags: trunk)
Changes
Side-by-Side Diff Ignore Whitespace Patch
Changes to ext/fts3/fts3_aux.c.
︙
298
299
300
301
302
303
304
305

306
307
308
309
310
311
312

298
299
300
301
302
303
304

305
306
307
308
309
310
311
312








-
+








          }else{            /* 2 or greater. A position. */
            pCsr->aStat[iCol+1].nOcc++;
            pCsr->aStat[0].nOcc++;
          }
          break;

        /* State 3. The integer just read is a column number. */
        case 3:
        default: assert( eState==3 );
          iCol = (int)v;
          if( fts3auxGrowStatArray(pCsr, iCol+2) ) return SQLITE_NOMEM;
          pCsr->aStat[iCol+1].nDoc++;
          eState = 2;
          break;
      }
    }
︙
Changes to test/fts3fault2.test.
︙
35
36
37
38
39
40
41
42

43
44
45
46
47
48
49
50
51

52
53
54
55
56
57
58
59
60

61
62






63












64
65

35
36
37
38
39
40
41

42
43
44
45
46
47
48
49
50

51
52
53
54
55
56
57
58
59

60
61
62
63
64
65
66
67
68

69
70
71
72
73
74
75
76
77
78
79
80
81
82








-
+








-
+








-
+


+
+
+
+
+
+
-
+
+
+
+
+
+
+
+
+
+
+
+




do_faultsim_test 1.2 -prep {
  faultsim_restore_and_reopen
  db eval {SELECT * FROM sqlite_master}
} -body {
  execsql "SELECT * FROM terms"
} -test {
  faultsim_test_result {0 {a 1 1 b 1 1 c 2 2 d 1 1 e 1 1}}
  faultsim_test_result {0 {a * 1 1 a 0 1 1 b * 1 1 b 0 1 1 c * 2 2 c 0 2 2 d * 1 1 d 0 1 1 e * 1 1 e 0 1 1}}
}

do_faultsim_test 1.3 -prep {
  faultsim_restore_and_reopen
  db eval {SELECT * FROM sqlite_master}
} -body {
  execsql "SELECT * FROM terms WHERE term>'a' AND TERM < 'd'"
} -test {
  faultsim_test_result {0 {b 1 1 c 2 2}}
  faultsim_test_result {0 {b * 1 1 b 0 1 1 c * 2 2 c 0 2 2}}
}

do_faultsim_test 1.4 -prep {
  faultsim_restore_and_reopen
  db eval {SELECT * FROM sqlite_master}
} -body {
  execsql "SELECT * FROM terms WHERE term='c'"
} -test {
  faultsim_test_result {0 {c 2 2}}
  faultsim_test_result {0 {c * 2 2 c 0 2 2}}
}

do_test 2.0 {
  faultsim_delete_and_reopen
  execsql {
    CREATE VIRTUAL TABLE tx USING fts4(a, b);
    INSERT INTO tx VALUES('a b c', 'x y z');
    CREATE VIRTUAL TABLE terms2 USING fts4aux(tx);

  }
  faultsim_save_and_close
} {}

do_faultsim_test 2.1 -prep {
  faultsim_restore_and_reopen
  db eval {SELECT * FROM sqlite_master}
} -body {
  execsql "SELECT * FROM terms2"
} -test {
  faultsim_test_result {0 {a * 1 1 a 0 1 1 b * 1 1 b 0 1 1 c * 1 1 c 0 1 1 x * 1 1 x 1 1 1 y * 1 1 y 1 1 1 z * 1 1 z 1 1 1}}
}

finish_test