wasCSharpSQLite – Blame information for rev 7
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1 | office | 1 | # 2009 March 28 |
2 | # |
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3 | # The author disclaims copyright to this source code. In place of |
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4 | # a legal notice, here is a blessing: |
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5 | # |
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6 | # May you do good and not evil. |
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7 | # May you find forgiveness for yourself and forgive others. |
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8 | # May you share freely, never taking more than you give. |
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9 | # |
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10 | #*********************************************************************** |
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11 | # |
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12 | # Ticket #3762: Make sure that an incremental vacuum that reduces the |
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13 | # size of the database file such that a pointer-map page is elemented |
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14 | # can be correctly rolled back. |
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15 | # |
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16 | # That ticket #3762 has been fixed has already been verified by the |
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17 | # savepoint6.test test script. But this script is simplier and a |
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18 | # redundant test never hurts. |
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19 | # |
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20 | # $Id: tkt3762.test,v 1.1 2009/03/31 00:50:36 drh Exp $ |
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21 | |||
22 | set testdir [file dirname $argv0] |
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23 | source $testdir/tester.tcl |
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24 | |||
25 | do_test tkt3762-1.1 { |
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26 | db eval { |
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27 | PRAGMA auto_vacuum=INCREMENTAL; |
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28 | PRAGMA page_size=1024; |
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29 | PRAGMA cache_size=10; |
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30 | CREATE TABLE t1(x); |
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31 | INSERT INTO t1 VALUES(zeroblob(900)); |
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32 | INSERT INTO t1 VALUES(zeroblob(900)); |
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33 | INSERT INTO t1 SELECT x FROM t1; |
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34 | INSERT INTO t1 SELECT x FROM t1; |
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35 | INSERT INTO t1 SELECT x FROM t1; |
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36 | INSERT INTO t1 SELECT x FROM t1; |
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37 | INSERT INTO t1 SELECT x FROM t1; |
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38 | INSERT INTO t1 SELECT x FROM t1; |
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39 | INSERT INTO t1 SELECT x FROM t1; |
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40 | DELETE FROM t1 WHERE rowid>202; |
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41 | VACUUM; |
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42 | |||
43 | BEGIN; |
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44 | DELETE FROM t1 WHERE rowid IN (10,11,12) ; |
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45 | PRAGMA incremental_vacuum(10); |
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46 | UPDATE t1 SET x=zeroblob(900) WHERE rowid BETWEEN 100 AND 110; |
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47 | INSERT INTO t1 VALUES(zeroblob(39000)); |
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48 | SELECT count(*) FROM t1; |
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49 | ROLLBACK; |
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50 | } |
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51 | db eval {PRAGMA integrity_check} |
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52 | } {ok} |
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53 | |||
54 | finish_test |