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-rw-r--r--manifest23
-rw-r--r--manifest.uuid2
-rw-r--r--src/func.c150
-rw-r--r--src/printf.c14
-rw-r--r--src/sqliteInt.h1
-rw-r--r--test/windowB.test8
-rw-r--r--test/windowC.test66
-rw-r--r--test/windowfault.test39
8 files changed, 246 insertions, 57 deletions
diff --git a/manifest b/manifest
index f8e221911..dbfc97538 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Fix\sa\sproblem\swith\sview\shandling\sin\sSQLITE_OMIT_VIRTUAL_TABLE\sbuilds.
-D 2021-09-30T18:42:52.222
+C Merge\supdates\sfrom\strunk
+D 2021-10-01T02:16:52.236
F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -504,7 +504,7 @@ F src/delete.c 3ce6af6b64c8b476de51ccc32da0cb3142d42e65754e1d8118addf65b8bcba15
F src/expr.c 82797e5d82422d34ede9a95ba459f40c317b2daadb21109a21abfd42f84e3ed8
F src/fault.c 460f3e55994363812d9d60844b2a6de88826e007
F src/fkey.c 1905af1821b88321e1bb9d6a69e704495b6844a9b6c29398d40117cc251e893c
-F src/func.c 812ac5383067bed7150d8597e83c47b714d73db0e62af55811d1a145243e58e1
+F src/func.c 35e0beafdbd8e9d7050577668ab3f515b86d8aff18bb81603d961d9152955b16
F src/global.c 612ea60c9acbcb45754c2ed659b4a56936a06814718e969636fedc7e3b889808
F src/hash.c 8d7dda241d0ebdafb6ffdeda3149a412d7df75102cecfc1021c98d6219823b19
F src/hash.h 9d56a9079d523b648774c1784b74b89bd93fac7b365210157482e4319a468f38
@@ -545,7 +545,7 @@ F src/pcache1.c 54881292a9a5db202b2c0ac541c5e3ef9a5e8c4f1c1383adb2601d5499a60e65
F src/pragma.c 4a473feae3646063996ce3bfae78032009fa950765908d97424f7578b202813c
F src/pragma.h b33c7a542ae7965c471f0d3c0565ce4d340c3f32cc162f44133539b6b0edb927
F src/prepare.c 8f07616db04337057b8498b72d051ee90f73c54615c2e908c05404cef1e060b7
-F src/printf.c 78fabb49b9ac9a12dd1c89d744abdc9b67fd3205e62967e158f78b965a29ec4b
+F src/printf.c 1ce574bf02b503b0e031a70d3453324a9f4a0eb1ad379f3324ced73b918ed20b
F src/random.c 097dc8b31b8fba5a9aca1697aeb9fd82078ec91be734c16bffda620ced7ab83c
F src/resolve.c b9e60afa56d0484ee573aba54d9e73603736236df33d2ae3421b4cd0367d907d
F src/rowset.c ba9515a922af32abe1f7d39406b9d35730ed65efab9443dc5702693b60854c92
@@ -554,7 +554,7 @@ F src/shell.c.in 9df263dc0949698a8728ecc5bb826666ca8ced75201d5440a161b629455cd46
F src/sqlite.h.in 4e977a5e2ed1a9e8987ff65a2cab5f99a4298ebf040ea5ff636e1753339ff45a
F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
F src/sqlite3ext.h e97f4e9b509408fea4c4e9bef5a41608dfac343b4d3c7a990dedde1e19af9510
-F src/sqliteInt.h 06a8f97a644388b28c0a9428a6b2cdf40e8b51b1cf38064f41baba5fd810be49
+F src/sqliteInt.h 90aabdfc427a6356f0ff1ed77c886f823d10e08f100e992816dec1033c225079
F src/sqliteLimit.h d7323ffea5208c6af2734574bae933ca8ed2ab728083caa117c9738581a31657
F src/status.c 4b8bc2a6905163a38b739854a35b826c737333fab5b1f8e03fa7eb9a4799c4c1
F src/table.c 0f141b58a16de7e2fbe81c308379e7279f4c6b50eb08efeec5892794a0ba30d1
@@ -1799,10 +1799,11 @@ F test/window8.tcl 5e02e41d9d9a80f597063aed1a381eb19d1d0ef677a4f0df352c5365cf23f
F test/window8.test 4ab16817414af0c904abe2ebdf88eb6c2b00058b84f9748c6174ff11fc45f1ed
F test/window9.test 349c71eab4288a1ffc19e2f65872ec2c37e6cf8a1dda2ad300364b7450ae4836
F test/windowA.test 6d63dc1260daa17141a55007600581778523a8b420629f1282d2acfc36af23be
-F test/windowB.test 6e601f8178ba8ba28b2f19e74fe613815084bb4a8d2ad942defc7d42e191e521
+F test/windowB.test b67bda5645f3226790e1a360c4225241840b84adb5aa2e69bfb0b27eef3b84d9
+F test/windowC.test ecf1831b995408b03f708386b37ece7a05108faf2288c0c55cff873c100e145f
F test/windowerr.tcl f5acd6fbc210d7b5546c0e879d157888455cd4a17a1d3f28f07c1c8a387019e0
F test/windowerr.test a8b752402109c15aa1c5efe1b93ccb0ce1ef84fa964ae1cd6684dd0b3cc1819b
-F test/windowfault.test 21919e601f20b976ea2a73aa401220c89ed0e8d203c4f69476ea55bce3726496
+F test/windowfault.test 15094c1529424e62f798bc679e3fe9dfab6e8ba2f7dfe8c923b6248c31660a7c
F test/windowpushd.test d8895d08870b7226f7693665bd292eb177e62ca06799184957b3ca7dc03067df
F test/with1.test 7bc5abfe4c80c0cef8a90f5a66d60b9982e8ccd7350c8eb70611323a3b8e07ba
F test/with2.test f803743b2c746ecdd0b638783c7235654b947b0f1c4bb551ca10e1d813317153
@@ -1928,7 +1929,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P a300adc21151fb70ab8573477fd89a10300ee678f068fe123f22ada2f1f876d2
-R 92a62ddf3c003fbdf03af7f31b764e73
-U dan
-Z 6842d9a35eaf3ec77461f481929e2588
+P 04399cf9645e04b171090ff8a3c27752929c10d2cd8778e26f8f3337aa902ab6 6e791a24ce259ff6cc46a7c2188aea094a5021e154368f57019a0653c8a81217
+R d3b716f0cf9b6ef6a1679ee563e22ef8
+U drh
+Z f141141cc66d39890f48912f4e8ef81f
diff --git a/manifest.uuid b/manifest.uuid
index d636c50ac..1c635395f 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-6e791a24ce259ff6cc46a7c2188aea094a5021e154368f57019a0653c8a81217 \ No newline at end of file
+35351371c5e9602dec210ad0926ff8a1a269556ce1a166e81eb0543938e0c57e \ No newline at end of file
diff --git a/src/func.c b/src/func.c
index b47378a3b..860466bc1 100644
--- a/src/func.c
+++ b/src/func.c
@@ -1715,97 +1715,171 @@ static void minMaxFinalize(sqlite3_context *context){
/*
** group_concat(EXPR, ?SEPARATOR?)
+**
+** The SEPARATOR goes before the EXPR string. This is tragic. The
+** groupConcatInverse() implementation would have been easier if the
+** SEPARATOR were appended after EXPR. And the order is undocumented,
+** so we could change it, in theory. But the old behavior has been
+** around for so long that we dare not, for fear of breaking something.
*/
+typedef struct {
+ StrAccum str; /* The accumulated concatenation */
+#ifndef SQLITE_OMIT_WINDOWFUNC
+ int nAccum; /* Number of strings presently concatenated */
+ int nFirstSepLength; /* Used to detect separator length change */
+ /* If pnSepLengths!=0, refs an array of inter-string separator lengths,
+ ** stored as actually incorporated into presently accumulated result.
+ ** (Hence, its slots in use number nAccum-1 between method calls.)
+ ** If pnSepLengths==0, nFirstSepLength is the length used throughout.
+ */
+ int *pnSepLengths;
+#endif
+} GroupConcatCtx;
+
static void groupConcatStep(
sqlite3_context *context,
int argc,
sqlite3_value **argv
){
const char *zVal;
- StrAccum *pAccum;
+ GroupConcatCtx *pGCC;
const char *zSep;
int nVal, nSep;
assert( argc==1 || argc==2 );
if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return;
- pAccum = (StrAccum*)sqlite3_aggregate_context(context, sizeof(*pAccum));
-
- if( pAccum ){
+ pGCC = (GroupConcatCtx*)sqlite3_aggregate_context(context, sizeof(*pGCC));
+ if( pGCC ){
sqlite3 *db = sqlite3_context_db_handle(context);
- int firstTerm = pAccum->mxAlloc==0;
- pAccum->mxAlloc = db->aLimit[SQLITE_LIMIT_LENGTH];
- if( !firstTerm ){
- if( argc==2 ){
- zSep = (char*)sqlite3_value_text(argv[1]);
- nSep = sqlite3_value_bytes(argv[1]);
- }else{
- zSep = ",";
- nSep = 1;
+ int firstTerm = pGCC->str.mxAlloc==0;
+ pGCC->str.mxAlloc = db->aLimit[SQLITE_LIMIT_LENGTH];
+ if( argc==1 ){
+ if( !firstTerm ){
+ sqlite3_str_appendchar(&pGCC->str, 1, ',');
+ }
+#ifndef SQLITE_OMIT_WINDOWFUNC
+ else{
+ pGCC->nFirstSepLength = 1;
+ }
+#endif
+ }else if( !firstTerm ){
+ zSep = (char*)sqlite3_value_text(argv[1]);
+ nSep = sqlite3_value_bytes(argv[1]);
+ if( zSep ){
+ sqlite3_str_append(&pGCC->str, zSep, nSep);
+ }
+#ifndef SQLITE_OMIT_WINDOWFUNC
+ else{
+ nSep = 0;
+ }
+ if( nSep != pGCC->nFirstSepLength || pGCC->pnSepLengths != 0 ){
+ int *pnsl = pGCC->pnSepLengths;
+ if( pnsl == 0 ){
+ /* First separator length variation seen, start tracking them. */
+ pnsl = (int*)sqlite3_malloc64((pGCC->nAccum+1) * sizeof(int));
+ if( pnsl!=0 ){
+ int i = 0, nA = pGCC->nAccum-1;
+ while( i<nA ) pnsl[i++] = pGCC->nFirstSepLength;
+ }
+ }else{
+ pnsl = (int*)sqlite3_realloc64(pnsl, pGCC->nAccum * sizeof(int));
+ }
+ if( pnsl!=0 ){
+ if( pGCC->nAccum>0 ){
+ pnsl[pGCC->nAccum-1] = nSep;
+ }
+ pGCC->pnSepLengths = pnsl;
+ }else{
+ sqlite3StrAccumSetError(&pGCC->str, SQLITE_NOMEM);
+ }
}
- if( zSep ) sqlite3_str_append(pAccum, zSep, nSep);
+#endif
+ }
+#ifndef SQLITE_OMIT_WINDOWFUNC
+ else{
+ pGCC->nFirstSepLength = (argc==2)? sqlite3_value_bytes(argv[1]) : 1;
}
+ pGCC->nAccum += 1;
+#endif
zVal = (char*)sqlite3_value_text(argv[0]);
nVal = sqlite3_value_bytes(argv[0]);
- if( zVal ) sqlite3_str_append(pAccum, zVal, nVal);
+ if( zVal ) sqlite3_str_append(&pGCC->str, zVal, nVal);
}
}
+
#ifndef SQLITE_OMIT_WINDOWFUNC
static void groupConcatInverse(
sqlite3_context *context,
int argc,
sqlite3_value **argv
){
- int n;
- StrAccum *pAccum;
+ GroupConcatCtx *pGCC;
assert( argc==1 || argc==2 );
if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return;
- pAccum = (StrAccum*)sqlite3_aggregate_context(context, sizeof(*pAccum));
- /* pAccum is always non-NULL since groupConcatStep() will have always
+ pGCC = (GroupConcatCtx*)sqlite3_aggregate_context(context, sizeof(*pGCC));
+ /* pGCC is always non-NULL since groupConcatStep() will have always
** run frist to initialize it */
- if( ALWAYS(pAccum) ){
- n = sqlite3_value_bytes(argv[0]);
- if( argc==2 ){
- n += sqlite3_value_bytes(argv[1]);
+ if( ALWAYS(pGCC) ){
+ int nVS = sqlite3_value_bytes(argv[0]);
+ pGCC->nAccum -= 1;
+ if( pGCC->pnSepLengths!=0 ){
+ assert(pGCC->nAccum >= 0);
+ if( pGCC->nAccum>0 ){
+ nVS += *pGCC->pnSepLengths;
+ memmove(pGCC->pnSepLengths, pGCC->pnSepLengths+1,
+ (pGCC->nAccum-1)*sizeof(int));
+ }
}else{
- n++;
+ /* If removing single accumulated string, harmlessly over-do. */
+ nVS += pGCC->nFirstSepLength;
}
- if( n>=(int)pAccum->nChar ){
- pAccum->nChar = 0;
+ if( nVS>=(int)pGCC->str.nChar ){
+ pGCC->str.nChar = 0;
}else{
- pAccum->nChar -= n;
- memmove(pAccum->zText, &pAccum->zText[n], pAccum->nChar);
+ pGCC->str.nChar -= nVS;
+ memmove(pGCC->str.zText, &pGCC->str.zText[nVS], pGCC->str.nChar);
+ }
+ if( pGCC->str.nChar==0 ){
+ pGCC->str.mxAlloc = 0;
+ sqlite3_free(pGCC->pnSepLengths);
+ pGCC->pnSepLengths = 0;
}
- if( pAccum->nChar==0 ) pAccum->mxAlloc = 0;
}
}
#else
# define groupConcatInverse 0
#endif /* SQLITE_OMIT_WINDOWFUNC */
static void groupConcatFinalize(sqlite3_context *context){
- StrAccum *pAccum;
- pAccum = sqlite3_aggregate_context(context, 0);
- if( pAccum ){
+ GroupConcatCtx *pGCC
+ = (GroupConcatCtx*)sqlite3_aggregate_context(context, 0);
+ if( pGCC ){
+ StrAccum *pAccum = &pGCC->str;
if( pAccum->accError==SQLITE_TOOBIG ){
sqlite3_result_error_toobig(context);
}else if( pAccum->accError==SQLITE_NOMEM ){
sqlite3_result_error_nomem(context);
- }else{
- sqlite3_result_text(context, sqlite3StrAccumFinish(pAccum), -1,
+ }else{
+ int n = pAccum->nChar;
+ sqlite3_result_text(context, sqlite3StrAccumFinish(pAccum), n,
sqlite3_free);
}
+#ifndef SQLITE_OMIT_WINDOWFUNC
+ sqlite3_free(pGCC->pnSepLengths);
+#endif
}
}
#ifndef SQLITE_OMIT_WINDOWFUNC
static void groupConcatValue(sqlite3_context *context){
- sqlite3_str *pAccum;
- pAccum = (sqlite3_str*)sqlite3_aggregate_context(context, 0);
- if( pAccum ){
+ GroupConcatCtx *pGCC
+ = (GroupConcatCtx*)sqlite3_aggregate_context(context, 0);
+ if( pGCC ){
+ StrAccum *pAccum = &pGCC->str;
if( pAccum->accError==SQLITE_TOOBIG ){
sqlite3_result_error_toobig(context);
}else if( pAccum->accError==SQLITE_NOMEM ){
sqlite3_result_error_nomem(context);
}else{
const char *zText = sqlite3_str_value(pAccum);
- sqlite3_result_text(context, zText, -1, SQLITE_TRANSIENT);
+ sqlite3_result_text(context, zText, pAccum->nChar, SQLITE_TRANSIENT);
}
}
}
diff --git a/src/printf.c b/src/printf.c
index f663e1b1e..eb06e1a23 100644
--- a/src/printf.c
+++ b/src/printf.c
@@ -145,7 +145,7 @@ static char et_getdigit(LONGDOUBLE_TYPE *val, int *cnt){
/*
** Set the StrAccum object to an error mode.
*/
-static void setStrAccumError(StrAccum *p, u8 eError){
+void sqlite3StrAccumSetError(StrAccum *p, u8 eError){
assert( eError==SQLITE_NOMEM || eError==SQLITE_TOOBIG );
p->accError = eError;
if( p->mxAlloc ) sqlite3_str_reset(p);
@@ -181,12 +181,12 @@ static char *printfTempBuf(sqlite3_str *pAccum, sqlite3_int64 n){
char *z;
if( pAccum->accError ) return 0;
if( n>pAccum->nAlloc && n>pAccum->mxAlloc ){
- setStrAccumError(pAccum, SQLITE_TOOBIG);
+ sqlite3StrAccumSetError(pAccum, SQLITE_TOOBIG);
return 0;
}
z = sqlite3DbMallocRaw(pAccum->db, n);
if( z==0 ){
- setStrAccumError(pAccum, SQLITE_NOMEM);
+ sqlite3StrAccumSetError(pAccum, SQLITE_NOMEM);
}
return z;
}
@@ -925,7 +925,7 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){
return 0;
}
if( p->mxAlloc==0 ){
- setStrAccumError(p, SQLITE_TOOBIG);
+ sqlite3StrAccumSetError(p, SQLITE_TOOBIG);
return p->nAlloc - p->nChar - 1;
}else{
char *zOld = isMalloced(p) ? p->zText : 0;
@@ -938,7 +938,7 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){
}
if( szNew > p->mxAlloc ){
sqlite3_str_reset(p);
- setStrAccumError(p, SQLITE_TOOBIG);
+ sqlite3StrAccumSetError(p, SQLITE_TOOBIG);
return 0;
}else{
p->nAlloc = (int)szNew;
@@ -956,7 +956,7 @@ static int sqlite3StrAccumEnlarge(StrAccum *p, int N){
p->printfFlags |= SQLITE_PRINTF_MALLOCED;
}else{
sqlite3_str_reset(p);
- setStrAccumError(p, SQLITE_NOMEM);
+ sqlite3StrAccumSetError(p, SQLITE_NOMEM);
return 0;
}
}
@@ -1029,7 +1029,7 @@ static SQLITE_NOINLINE char *strAccumFinishRealloc(StrAccum *p){
memcpy(zText, p->zText, p->nChar+1);
p->printfFlags |= SQLITE_PRINTF_MALLOCED;
}else{
- setStrAccumError(p, SQLITE_NOMEM);
+ sqlite3StrAccumSetError(p, SQLITE_NOMEM);
}
p->zText = zText;
return zText;
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index 21682fa11..c0f8455f6 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -4933,6 +4933,7 @@ int sqlite3OpenTempDatabase(Parse *);
void sqlite3StrAccumInit(StrAccum*, sqlite3*, char*, int, int);
char *sqlite3StrAccumFinish(StrAccum*);
+void sqlite3StrAccumSetError(StrAccum*, u8);
void sqlite3SelectDestInit(SelectDest*,int,int);
Expr *sqlite3CreateColumnExpr(sqlite3 *, SrcList *, int, int);
diff --git a/test/windowB.test b/test/windowB.test
index 30380aee2..52221c445 100644
--- a/test/windowB.test
+++ b/test/windowB.test
@@ -9,6 +9,7 @@
#
#***********************************************************************
# Test cases for RANGE BETWEEN and especially with NULLS LAST
+# and for varying separator handling by group_concat().
#
set testdir [file dirname $argv0]
@@ -356,5 +357,12 @@ do_execsql_test 8.1 {
FROM t1;
} {111 660 938 979}
+do_execsql_test 9.0 {
+ CREATE TABLE seps(x);
+ INSERT INTO seps(x) VALUES ('1'), ('22'), ('333'), ('4444');
+ SELECT group_concat('-', x)
+ OVER ( ORDER BY x ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING )
+ FROM seps;
+} {-22- -22-333- -333-4444- -4444-}
finish_test
diff --git a/test/windowC.test b/test/windowC.test
new file mode 100644
index 000000000..54eb7cadc
--- /dev/null
+++ b/test/windowC.test
@@ -0,0 +1,66 @@
+# 2021-09-29
+#
+# The author disclaims copyright to this source code. In place of
+# a legal notice, here is a blessing:
+#
+# May you do good and not evil.
+# May you find forgiveness for yourself and forgive others.
+# May you share freely, never taking more than you give.
+#
+#***********************************************************************
+# Test cases for varying separator handling by group_concat().
+#
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+set testprefix windowB
+
+ifcapable !windowfunc {
+ finish_test
+ return
+}
+
+do_execsql_test 1.0 {
+ CREATE TABLE x1(i INTEGER PRIMARY KEY, x);
+}
+
+foreach {tn bBlob seps} {
+ 1 0 {a b c def g}
+ 2 0 {abcdefg {} {} abcdefg}
+ 3 0 {a bc def ghij klmno pqrstu}
+ 4 1 {a bc def ghij klmno pqrstu}
+ 5 1 {, , , , , , , , , , , , ....... , ,}
+} {
+ foreach type {text blob} {
+ do_test 1.$type.$tn.1 {
+ execsql { DELETE FROM x1 }
+ foreach s $seps {
+ if {$type=="text"} {
+ execsql {INSERT INTO x1 VALUES(NULL, $s)}
+ } else {
+ execsql {INSERT INTO x1 VALUES(NULL, CAST ($s AS blob))}
+ }
+ }
+ } {}
+
+ foreach {tn2 win} {
+ 1 "ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING"
+ 2 "ROWS BETWEEN 2 PRECEDING AND CURRENT ROW"
+ 3 "ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING"
+ } {
+ do_test 1.$type.$tn.2.$tn2 {
+ db eval "
+ SELECT group_concat('val', x) OVER ( ORDER BY i $win ) AS val FROM x1
+ " {
+ if {[string range $val 0 2]!="val"
+ || [string range $val end-2 end]!="val"
+ } {
+ error "unexpected return value: $val"
+ }
+ }
+ } {}
+ }
+ }
+}
+
+finish_test
diff --git a/test/windowfault.test b/test/windowfault.test
index b5d743311..5340ce08f 100644
--- a/test/windowfault.test
+++ b/test/windowfault.test
@@ -292,4 +292,43 @@ do_faultsim_test 12 -faults oom* -prep {
faultsim_test_result {0 {}}
}
+#-------------------------------------------------------------------------
+reset_db
+do_execsql_test 13.0 {
+ CREATE TABLE t1(id INTEGER PRIMARY KEY, a, b);
+ INSERT INTO t1 VALUES(1, '1', 'a');
+ INSERT INTO t1 VALUES(2, '22', 'b');
+ INSERT INTO t1 VALUES(3, '333', 'c');
+ INSERT INTO t1 VALUES(4, '4444', 'dddd');
+ INSERT INTO t1 VALUES(5, '55555', 'e');
+ INSERT INTO t1 VALUES(6, '666666', 'f');
+ INSERT INTO t1 VALUES(7, '7777777', 'gggggggggg');
+} {}
+
+set queryres [list {*}{
+ 1b22
+ 1b22c333
+ 22c333dddd4444
+ 333dddd4444e55555
+ 4444e55555f666666
+ 55555f666666gggggggggg7777777
+ 666666gggggggggg7777777
+}]
+do_execsql_test 13.1 {
+ SELECT group_concat(a, b) OVER (
+ ORDER BY id RANGE BETWEEN 1 PRECEDING AND 1 FOLLOWING
+ ) FROM t1
+} $queryres
+
+do_faultsim_test 13 -faults oom* -prep {
+} -body {
+ execsql {
+ SELECT group_concat(a, b) OVER (
+ ORDER BY id RANGE BETWEEN 1 PRECEDING AND 1 FOLLOWING
+ ) FROM t1
+ }
+} -test {
+ faultsim_test_result [list 0 $::queryres]
+}
+
finish_test
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-19 19:15:17 +0000