forked from mindspore-Ecosystem/mindspore
apply sqlite3 patch
This commit is contained in:
liyong
parent
ac5af72836
commit
ea4451e455
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@ -1,6 +1,6 @@
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diff -Npur sqlite-version-3.32.2/src/expr.c sqlite-version-3.32.2-patched/src/expr.c
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--- sqlite-version-3.32.2/src/expr.c 2020-06-04 20:58:43.000000000 +0800
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+++ sqlite-version-3.32.2-patched/src/expr.c 2020-06-15 16:03:29.343573250 +0800
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--- sqlite-version-3.32.2/src/expr.c 2020-06-04 08:58:43.000000000 -0400
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+++ sqlite-version-3.32.2-patched/src/expr.c 2021-04-29 04:06:04.544208700 -0400
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@@ -3813,6 +3813,7 @@ expr_code_doover:
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AggInfo *pAggInfo = pExpr->pAggInfo;
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struct AggInfo_col *pCol;
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@ -33,8 +33,8 @@ diff -Npur sqlite-version-3.32.2/src/expr.c sqlite-version-3.32.2-patched/src/ex
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struct SrcCount *p = pWalker->u.pSrcCount;
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SrcList *pSrc = p->pSrc;
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diff -Npur sqlite-version-3.32.2/src/global.c sqlite-version-3.32.2-patched/src/global.c
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--- sqlite-version-3.32.2/src/global.c 2020-06-04 20:58:43.000000000 +0800
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+++ sqlite-version-3.32.2-patched/src/global.c 2020-06-15 16:03:29.343573250 +0800
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--- sqlite-version-3.32.2/src/global.c 2020-06-04 08:58:43.000000000 -0400
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+++ sqlite-version-3.32.2-patched/src/global.c 2021-04-29 04:06:04.544208700 -0400
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@@ -300,6 +300,11 @@ sqlite3_uint64 sqlite3NProfileCnt = 0;
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int sqlite3PendingByte = 0x40000000;
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#endif
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@ -48,8 +48,8 @@ diff -Npur sqlite-version-3.32.2/src/global.c sqlite-version-3.32.2-patched/src/
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/*
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** Properties of opcodes. The OPFLG_INITIALIZER macro is
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diff -Npur sqlite-version-3.32.2/src/resolve.c sqlite-version-3.32.2-patched/src/resolve.c
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--- sqlite-version-3.32.2/src/resolve.c 2020-06-04 20:58:43.000000000 +0800
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+++ sqlite-version-3.32.2-patched/src/resolve.c 2020-06-15 16:03:29.343573250 +0800
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--- sqlite-version-3.32.2/src/resolve.c 2020-06-04 08:58:43.000000000 -0400
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+++ sqlite-version-3.32.2-patched/src/resolve.c 2021-04-29 04:06:04.545208700 -0400
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@@ -1715,6 +1715,14 @@ static int resolveSelectStep(Walker *pWa
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return WRC_Abort;
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}
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@ -66,8 +66,8 @@ diff -Npur sqlite-version-3.32.2/src/resolve.c sqlite-version-3.32.2-patched/src
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#endif
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diff -Npur sqlite-version-3.32.2/src/select.c sqlite-version-3.32.2-patched/src/select.c
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--- sqlite-version-3.32.2/src/select.c 2020-06-04 20:58:43.000000000 +0800
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+++ sqlite-version-3.32.2-patched/src/select.c 2020-06-15 16:03:29.343573250 +0800
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--- sqlite-version-3.32.2/src/select.c 2020-06-04 08:58:43.000000000 -0400
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+++ sqlite-version-3.32.2-patched/src/select.c 2021-04-29 04:07:21.458212191 -0400
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@@ -15,20 +15,6 @@
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#include "sqliteInt.h"
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@ -105,7 +105,18 @@ diff -Npur sqlite-version-3.32.2/src/select.c sqlite-version-3.32.2-patched/src/
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#endif
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#ifdef SQLITE_DEBUG
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@@ -5766,6 +5755,9 @@ int sqlite3Select(
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@@ -5553,7 +5542,9 @@ static void explainSimpleCount(
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static int havingToWhereExprCb(Walker *pWalker, Expr *pExpr){
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if( pExpr->op!=TK_AND ){
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Select *pS = pWalker->u.pSelect;
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- if( sqlite3ExprIsConstantOrGroupBy(pWalker->pParse, pExpr, pS->pGroupBy) ){
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+ if( sqlite3ExprIsConstantOrGroupBy(pWalker->pParse, pExpr, pS->pGroupBy)
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+ && ExprAlwaysFalse(pExpr)==0
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+ ){
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sqlite3 *db = pWalker->pParse->db;
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Expr *pNew = sqlite3Expr(db, TK_INTEGER, "1");
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if( pNew ){
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@@ -5766,6 +5757,9 @@ int sqlite3Select(
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}
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if( sqlite3AuthCheck(pParse, SQLITE_SELECT, 0, 0, 0) ) return 1;
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memset(&sAggInfo, 0, sizeof(sAggInfo));
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@ -115,7 +126,7 @@ diff -Npur sqlite-version-3.32.2/src/select.c sqlite-version-3.32.2-patched/src/
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#if SELECTTRACE_ENABLED
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SELECTTRACE(1,pParse,p, ("begin processing:\n", pParse->addrExplain));
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if( sqlite3SelectTrace & 0x100 ){
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@@ -5804,19 +5796,6 @@ int sqlite3Select(
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@@ -5804,19 +5798,6 @@ int sqlite3Select(
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generateColumnNames(pParse, p);
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}
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@ -135,7 +146,7 @@ diff -Npur sqlite-version-3.32.2/src/select.c sqlite-version-3.32.2-patched/src/
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pTabList = p->pSrc;
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isAgg = (p->selFlags & SF_Aggregate)!=0;
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memset(&sSort, 0, sizeof(sSort));
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@@ -6144,7 +6123,7 @@ int sqlite3Select(
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@@ -6144,7 +6125,7 @@ int sqlite3Select(
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if( (p->selFlags & (SF_Distinct|SF_Aggregate))==SF_Distinct
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&& sqlite3ExprListCompare(sSort.pOrderBy, pEList, -1)==0
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#ifndef SQLITE_OMIT_WINDOWFUNC
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@ -144,7 +155,7 @@ diff -Npur sqlite-version-3.32.2/src/select.c sqlite-version-3.32.2-patched/src/
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#endif
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){
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p->selFlags &= ~SF_Distinct;
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@@ -6791,6 +6770,14 @@ int sqlite3Select(
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@@ -6791,6 +6772,14 @@ int sqlite3Select(
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select_end:
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sqlite3ExprListDelete(db, pMinMaxOrderBy);
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sqlite3DbFree(db, sAggInfo.aCol);
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@ -160,8 +171,8 @@ diff -Npur sqlite-version-3.32.2/src/select.c sqlite-version-3.32.2-patched/src/
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#if SELECTTRACE_ENABLED
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SELECTTRACE(0x1,pParse,p,("end processing\n"));
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diff -Npur sqlite-version-3.32.2/src/sqliteInt.h sqlite-version-3.32.2-patched/src/sqliteInt.h
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--- sqlite-version-3.32.2/src/sqliteInt.h 2020-06-04 20:58:43.000000000 +0800
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+++ sqlite-version-3.32.2-patched/src/sqliteInt.h 2020-06-15 16:03:29.347573247 +0800
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--- sqlite-version-3.32.2/src/sqliteInt.h 2020-06-04 08:58:43.000000000 -0400
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+++ sqlite-version-3.32.2-patched/src/sqliteInt.h 2021-04-29 04:06:04.547208700 -0400
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@@ -976,7 +976,12 @@ typedef INT16_TYPE LogEst;
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*/
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#if defined(SQLITE_ENABLE_SELECTTRACE)
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@ -214,8 +225,8 @@ diff -Npur sqlite-version-3.32.2/src/sqliteInt.h sqlite-version-3.32.2-patched/s
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extern sqlite3_uint64 sqlite3NProfileCnt;
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#endif
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diff -Npur sqlite-version-3.32.2/src/test1.c sqlite-version-3.32.2-patched/src/test1.c
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--- sqlite-version-3.32.2/src/test1.c 2020-06-04 20:58:43.000000000 +0800
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+++ sqlite-version-3.32.2-patched/src/test1.c 2020-06-15 16:03:29.347573247 +0800
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--- sqlite-version-3.32.2/src/test1.c 2020-06-04 08:58:43.000000000 -0400
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+++ sqlite-version-3.32.2-patched/src/test1.c 2021-04-29 04:06:04.548208700 -0400
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@@ -8164,7 +8164,7 @@ int Sqlitetest1_Init(Tcl_Interp *interp)
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#endif
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#endif
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@ -226,8 +237,8 @@ diff -Npur sqlite-version-3.32.2/src/test1.c sqlite-version-3.32.2-patched/src/t
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for(i=0; i<sizeof(aCmd)/sizeof(aCmd[0]); i++){
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diff -Npur sqlite-version-3.32.2/src/window.c sqlite-version-3.32.2-patched/src/window.c
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--- sqlite-version-3.32.2/src/window.c 2020-06-04 20:58:43.000000000 +0800
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+++ sqlite-version-3.32.2-patched/src/window.c 2020-06-15 16:03:29.347573247 +0800
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--- sqlite-version-3.32.2/src/window.c 2020-06-04 08:58:43.000000000 -0400
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+++ sqlite-version-3.32.2-patched/src/window.c 2021-04-29 04:06:04.548208700 -0400
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@@ -942,7 +942,7 @@ static int sqlite3WindowExtraAggFuncDept
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*/
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int sqlite3WindowRewrite(Parse *pParse, Select *p){
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@ -237,9 +248,37 @@ diff -Npur sqlite-version-3.32.2/src/window.c sqlite-version-3.32.2-patched/src/
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Vdbe *v = sqlite3GetVdbe(pParse);
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sqlite3 *db = pParse->db;
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Select *pSub = 0; /* The subquery */
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diff -Npur sqlite-version-3.32.2/test/having.test sqlite-version-3.32.2-patched/test/having.test
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--- sqlite-version-3.32.2/test/having.test 2020-06-04 08:58:43.000000000 -0400
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+++ sqlite-version-3.32.2-patched/test/having.test 2021-04-29 04:08:11.785214475 -0400
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@@ -154,5 +154,24 @@ do_execsql_test 4.3 {
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SELECT a, sum(b) FROM t3 WHERE nondeter(a) GROUP BY a
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} {1 4 2 2}
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+#-------------------------------------------------------------------------
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+reset_db
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+do_execsql_test 5.0 {
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+ CREATE TABLE t1(a, b);
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+ CREATE TABLE t2(x, y);
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+ INSERT INTO t1 VALUES('a', 'b');
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+}
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+
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+# The WHERE clause (a=2), uses an aggregate column from the outer query.
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+# If the HAVING term (0) is moved into the WHERE clause in this case,
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+# SQLite would at one point optimize (a=2 AND 0) to simply (0). Which
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+# is logically correct, but happened to cause problems in aggregate
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+# processing for the outer query. This test case verifies that those
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+# problems are no longer present.
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+do_execsql_test 5.1 {
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+ SELECT min(b), (
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+ SELECT x FROM t2 WHERE a=2 GROUP BY y HAVING 0
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+ ) FROM t1;
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+} {b {}}
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finish_test
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diff -Npur sqlite-version-3.32.2/test/window1.test sqlite-version-3.32.2-patched/test/window1.test
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--- sqlite-version-3.32.2/test/window1.test 2020-06-04 20:58:43.000000000 +0800
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+++ sqlite-version-3.32.2-patched/test/window1.test 2020-06-15 16:03:29.347573247 +0800
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--- sqlite-version-3.32.2/test/window1.test 2020-06-04 08:58:43.000000000 -0400
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+++ sqlite-version-3.32.2-patched/test/window1.test 2021-04-29 04:06:04.549208700 -0400
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@@ -1743,5 +1743,47 @@ do_execsql_test 53.0 {
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WHERE a.c);
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} {4 4 4 4}
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