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mirror of https://github.com/sqlite/sqlite.git synced 2026-10-23 21:49:02 +03:00

Update the session module so that it can apply changesets containing two or more UPDATE changes that form a dependency loop - so that no single UPDATE can be applied independently without violating a constraint.

FossilOrigin-Name: 5f8010599fb33fbe1dadc894a679056a5d38040ab4f09772cd59827941e9348b
This commit is contained in:
dan
2026-05-18 18:59:06 +00:00
parent de94ec87fc
commit 4dd11e33e4
6 changed files with 440 additions and 43 deletions

View File

@@ -82,6 +82,9 @@ do_test 2.2.1 {
# It is not possible to apply the changeset generated by the following
# SQL, as none of the three updated rows may be updated as part of the
# first pass.
#
# UPDATE 19/05/2026 - it is now possible to apply such an update.
#
do_then_apply_sql -ignorenoop {
UPDATE t1 SET b=0 WHERE a=1;
UPDATE t1 SET b=1 WHERE a=2;
@@ -89,7 +92,7 @@ do_test 2.2.1 {
UPDATE t1 SET b=3 WHERE a=1;
}
db2 eval { SELECT a, b FROM t1 }
} {1 1 2 2 3 3}
} {1 3 2 1 3 2}
do_test 2.2.2 { db eval { SELECT a, b FROM t1 } } {1 3 2 1 3 2}
#-------------------------------------------------------------------------

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@@ -0,0 +1,68 @@
# 2026 May 18
#
# 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.
#
#***********************************************************************
# This file implements regression tests for SQLite library.
#
if {![info exists testdir]} {
set testdir [file join [file dirname [info script]] .. .. test]
}
source [file join [file dirname [info script]] session_common.tcl]
source $testdir/tester.tcl
ifcapable !session {finish_test; return}
set testprefix sessionconflict2
#db close
#sqlite3_shutdown
#test_sqlite3_log log
#proc log {code msg} { puts "LOG $code $msg" }
#sqlite3 db test.db
forcedelete test.db2
sqlite3 db2 test.db2
do_test 1.0 {
do_common_sql {
CREATE TABLE t1(a PRIMARY KEY, b, c UNIQUE);
INSERT INTO t1 VALUES(1, 1, 1);
INSERT INTO t1 VALUES(2, 2, 2);
INSERT INTO t1 VALUES(3, 3, 3);
}
} {}
do_test 1.1 {
do_then_apply_sql {
UPDATE t1 SET c=NULL WHERE a=1;
UPDATE t1 SET c=1 WHERE a=3;
UPDATE t1 SET c=3 WHERE a=1;
}
} {}
do_execsql_test -db db 1.2 {
SELECT rowid, * FROM t1
} {
1 1 1 3
2 2 2 2
3 3 3 1
}
do_execsql_test -db db2 1.3 {
SELECT rowid, * FROM t1
} {
1 1 1 3
2 2 2 2
3 3 3 1
}
db2 close
finish_test

View File

@@ -1545,6 +1545,16 @@ static int sessionPrepareDfltStmt(
return rc;
}
/*
** Finalize statement pStmt. If (*pRc) is SQLITE_OK when this function is
** called, set it to the results of the sqlite3_finalize() call. Or, if
** it is already set to an error code, leave it as is.
*/
static void sessionFinalizeStmt(sqlite3_stmt *pStmt, int *pRc){
int rc = sqlite3_finalize(pStmt);
if( *pRc==SQLITE_OK ) *pRc = rc;
}
/*
** Table pTab has one or more existing change-records with old.* records
** with fewer than pTab->nCol columns. This function updates all such
@@ -1567,9 +1577,8 @@ static int sessionUpdateChanges(sqlite3_session *pSession, SessionTable *pTab){
}
}
sessionFinalizeStmt(pStmt, &rc);
pSession->rc = rc;
rc = sqlite3_finalize(pStmt);
if( pSession->rc==SQLITE_OK ) pSession->rc = rc;
return pSession->rc;
}
@@ -2895,11 +2904,11 @@ static int sessionSelectStmt(
);
sessionAppendStr(&cols, "tbl, ?2, stat", &rc);
}else{
#if 0
#if 0
if( bRowid ){
sessionAppendStr(&cols, SESSIONS_ROWID, &rc);
}
#endif
#endif
for(i=0; i<nCol; i++){
if( cols.nBuf ) sessionAppendStr(&cols, ", ", &rc);
sessionAppendIdent(&cols, azCol[i], &rc);
@@ -4922,7 +4931,7 @@ static int sessionConflictHandler(
u8 *aBlob = &pIter->in.aData[pIter->in.iCurrent];
int nBlob = pIter->in.iNext - pIter->in.iCurrent;
sessionAppendBlob(&p->constraints, aBlob, nBlob, &rc);
return SQLITE_OK;
return rc;
}else if( p->bIgnoreNoop==0 || op!=SQLITE_DELETE
|| eType==SQLITE_CHANGESET_CONFLICT
){
@@ -5170,7 +5179,263 @@ static int sessionApplyOneWithRetry(
}
/*
** Retry the changes accumulated in the pApply->constraints buffer.
** Create an iterator to iterate through the retry buffer pRetry.
*/
static int sessionRetryIterInit(
SessionBuffer *pRetry, /* Buffer to iterate through */
int bPatchset, /* True for patchset, false for changeset */
const char *zTab, /* Table name */
SessionApplyCtx *pApply, /* Session apply context */
sqlite3_changeset_iter **ppIter /* OUT: New iterator */
){
sqlite3_changeset_iter *pRet = 0;
int rc = SQLITE_OK;
rc = sessionChangesetStart(
&pRet, 0, 0, pRetry->nBuf, pRetry->aBuf, pApply->bInvertConstraints, 1
);
if( rc==SQLITE_OK ){
size_t nByte = 2*pApply->nCol*sizeof(sqlite3_value*);
pRet->bPatchset = bPatchset;
pRet->zTab = (char*)zTab;
pRet->nCol = pApply->nCol;
pRet->abPK = pApply->abPK;
sessionBufferGrow(&pRet->tblhdr, nByte, &rc);
pRet->apValue = (sqlite3_value**)pRet->tblhdr.aBuf;
if( rc==SQLITE_OK ) memset(pRet->apValue, 0, nByte);
}
*ppIter = pRet;
return rc;
}
/*
** Attempt to apply all the changes in retry buffer pRetry to the database.
** Except, if parameter iSkip is greater than or equal to 0, skip change
** iSkip.
*/
static int sessionApplyRetryBuffer(
SessionBuffer *pRetry, /* Buffer to apply changes from */
int iSkip, /* If >=0, index of change to omit */
sqlite3 *db, /* Database handle */
int bPatchset, /* True for patchset, false for changeset */
const char *zTab, /* Name of table to write to */
SessionApplyCtx *pApply, /* Apply context */
int(*xConflict)(void*, int, sqlite3_changeset_iter*),
void *pCtx /* First argument passed to xConflict */
){
int rc = SQLITE_OK;
int rc2 = SQLITE_OK;
int ii = 0;
sqlite3_changeset_iter *pIter = 0;
assert( pApply->constraints.nBuf==0 );
rc = sessionRetryIterInit(pRetry, bPatchset, zTab, pApply, &pIter);
for(ii=0; rc==SQLITE_OK && SQLITE_ROW==sqlite3changeset_next(pIter); ii++){
if( ii!=iSkip ){
rc = sessionApplyOneWithRetry(db, pIter, pApply, xConflict, pCtx);
}
}
rc2 = sqlite3changeset_finalize(pIter);
if( rc==SQLITE_OK ) rc = rc2;
assert( pApply->bDeferConstraints || pApply->constraints.nBuf==0 );
return rc;
}
/*
** Check if table zTab in the "main" database of db is a WITHOUT ROWID
** table.
**
** If no error occurs, return SQLITE_OK and set output variable (*pbWR) to
** true if zTab is a WITHOUT ROWID table, or false otherwise. Or, if an
** error does occur, return an SQLite error code. The final value of (*pbWR)
** is undefined in this case.
*/
static int sessionTableIsWithoutRowid(sqlite3 *db, const char *zTab, int *pbWR){
sqlite3_stmt *pList = 0;
char *zSql = 0;
int rc = SQLITE_OK;
zSql = sqlite3_mprintf("PRAGMA table_list = %Q", zTab);
if( zSql==0 ){
rc = SQLITE_NOMEM;
}else{
rc = sqlite3_prepare_v2(db, zSql, -1, &pList, 0);
sqlite3_free(zSql);
}
if( rc==SQLITE_OK ){
if( SQLITE_ROW==sqlite3_step(pList) ){
*pbWR = sqlite3_column_int(pList, 4);
}
rc = sqlite3_finalize(pList);
}
return rc;
}
/*
** Iterator pUp points to an UPDATE change. This function deletes the
** affected row from the database and creates an INSERT statement that
** may be used to reinsert the row as it is after the UPDATE change
** has been applied.
**
** If successful, SQLITE_OK is returned and output variable (*ppInsert)
** is left pointing to a prepared INSERT statement. It is the responsibility
** of the caller to eventually free this statement using sqlite3_finalize().
** Or, if an error occurs, an SQLite error code is returned and (*ppInsert)
** set to NULL. pApply->zErr may be set to an error message in this case.
*/
static int sessionUpdateToDeleteInsert(
sqlite3 *db, /* Database to write to */
const char *zTab, /* Table name */
SessionApplyCtx *pApply, /* Apply context */
sqlite3_changeset_iter *pUp, /* Iterator pointing to UPDATE change */
sqlite3_stmt **ppInsert /* OUT: INSERT statement */
){
sqlite3_stmt *pRet = 0; /* The INSERT statement */
sqlite3_stmt *pSelect = 0; /* SELECT to read current values of row */
int rc = SQLITE_OK;
int bWR = 0;
rc = sessionTableIsWithoutRowid(db, zTab, &bWR);
if( rc==SQLITE_OK ){
char *zSelect = 0;
char *zInsert = 0;
SessionBuffer cols = {0, 0, 0};
SessionBuffer insbind = {0, 0, 0};
SessionBuffer pkcols = {0, 0, 0};
SessionBuffer selbind = {0, 0, 0};
const char *zComma = "";
const char *zComma2 = "";
int ii;
for(ii=0; ii<pApply->nCol; ii++){
sessionAppendStr(&cols, zComma, &rc);
sessionAppendIdent(&cols, pApply->azCol[ii], &rc);
sessionAppendStr(&insbind, zComma, &rc);
sessionAppendStr(&insbind, "?", &rc);
zComma = ", ";
if( pApply->abPK[ii] ){
sessionAppendStr(&pkcols, zComma2, &rc);
sessionAppendIdent(&pkcols, pApply->azCol[ii], &rc);
sessionAppendStr(&selbind, zComma2, &rc);
sessionAppendPrintf(&selbind, &rc, "?%d", ii+1);
zComma2 = ", ";
}
}
if( bWR==0 ){
sessionAppendStr(&cols, zComma, &rc);
sessionAppendStr(&cols, SESSIONS_ROWID, &rc);
sessionAppendStr(&insbind, zComma, &rc);
sessionAppendStr(&insbind, "?", &rc);
}
if( rc==SQLITE_OK ){
zSelect = sqlite3_mprintf("SELECT %s FROM %Q WHERE (%s) IS (%s)",
cols.aBuf, zTab, pkcols.aBuf, selbind.aBuf
);
if( zSelect==0 ) rc = SQLITE_NOMEM;
}
if( rc==SQLITE_OK ){
zInsert = sqlite3_mprintf("INSERT INTO %Q(%s) VALUES(%s)",
zTab, cols.aBuf, insbind.aBuf
);
if( zInsert==0 ) rc = SQLITE_NOMEM;
}
if( rc==SQLITE_OK ){
rc = sessionPrepare(db, &pSelect, &pApply->zErr, zSelect);
}
if( rc==SQLITE_OK ){
rc = sessionPrepare(db, &pRet, &pApply->zErr, zInsert);
}
sqlite3_free(zSelect);
sqlite3_free(zInsert);
sqlite3_free(cols.aBuf);
sqlite3_free(insbind.aBuf);
sqlite3_free(pkcols.aBuf);
sqlite3_free(selbind.aBuf);
}
if( rc==SQLITE_OK ){
rc = sessionBindRow(
pUp, sqlite3changeset_old, pApply->nCol, pApply->abPK, pSelect
);
}
if( rc==SQLITE_OK && sqlite3_step(pSelect)!=SQLITE_ROW ){
rc = SQLITE_ERROR;
}
if( rc==SQLITE_OK ){
int iCol;
for(iCol=0; iCol<pApply->nCol; iCol++){
sqlite3_value *pVal = pUp->apValue[iCol+pApply->nCol];
if( pVal==0 ){
pVal = sqlite3_column_value(pSelect, iCol);
}
rc = sqlite3_bind_value(pRet, iCol+1, pVal);
}
if( bWR==0 ){
sqlite3_bind_int64(pRet, iCol+1, sqlite3_column_int64(pSelect, iCol));
}
}
sessionFinalizeStmt(pSelect, &rc);
/* Delete the row from the database. */
if( rc==SQLITE_OK ){
rc = sessionBindRow(
pUp, sqlite3changeset_old, pApply->nCol, pApply->abPK, pApply->pDelete
);
sqlite3_bind_int(pApply->pDelete, pApply->nCol+1, 1);
}
if( rc==SQLITE_OK ){
sqlite3_step(pApply->pDelete);
rc = sqlite3_reset(pApply->pDelete);
}
if( rc!=SQLITE_OK ){
sqlite3_finalize(pRet);
pRet = 0;
}
*ppInsert = pRet;
return rc;
}
/*
** Retry the changes accumulated in the pApply->constraints buffer. The
** pApply->constraints buffer contains all changes to table zTab that
** could not be applied due to SQLITE_CONSTRAINT errors. This function
** attempts to apply them as follows:
**
** 1) It runs through the buffer and attempts to retry each change,
** removing any that are successfully applied from the buffer. This
** is repeated until no further progress can be made.
**
** 2) For each UPDATE change in the buffer, try the following in a
** savepoint transaction:
**
** a) DELETE the affected row,
** b) Attempt step (1) with remaining changes,
** c) Attempt to INSERT a row equivalent to the one that would be
** created by applying this UPDATE change.
**
** If the INSERT in (c) succeeds, the savepoint is committed and all
** successfully applied changes are removed from the buffer. Step (2)
** is then repeated.
**
** 3) Once step (2) has been attempted for each UPDATE in the change,
** a final attempt is made to apply each remaining change. This time,
** if an SQLITE_CONSTRAINT error is encountered, the conflict handler
** is invoked and the user has to decide whether to omit the change
** or rollback the entire _apply() operation.
*/
static int sessionRetryConstraints(
sqlite3 *db,
@@ -5181,41 +5446,98 @@ static int sessionRetryConstraints(
void *pCtx /* First argument passed to xConflict */
){
int rc = SQLITE_OK;
int iUpdate = 0;
/* Step (1) */
while( pApply->constraints.nBuf ){
sqlite3_changeset_iter *pIter2 = 0;
SessionBuffer cons = pApply->constraints;
memset(&pApply->constraints, 0, sizeof(SessionBuffer));
rc = sessionChangesetStart(
&pIter2, 0, 0, cons.nBuf, cons.aBuf, pApply->bInvertConstraints, 1
rc = sessionApplyRetryBuffer(
&cons, -1, db, bPatchset, zTab, pApply, xConflict, pCtx
);
if( rc==SQLITE_OK ){
size_t nByte = 2*pApply->nCol*sizeof(sqlite3_value*);
int rc2;
pIter2->bPatchset = bPatchset;
pIter2->zTab = (char*)zTab;
pIter2->nCol = pApply->nCol;
pIter2->abPK = pApply->abPK;
sessionBufferGrow(&pIter2->tblhdr, nByte, &rc);
pIter2->apValue = (sqlite3_value**)pIter2->tblhdr.aBuf;
if( rc==SQLITE_OK ) memset(pIter2->apValue, 0, nByte);
while( rc==SQLITE_OK && SQLITE_ROW==sqlite3changeset_next(pIter2) ){
rc = sessionApplyOneWithRetry(db, pIter2, pApply, xConflict, pCtx);
}
rc2 = sqlite3changeset_finalize(pIter2);
if( rc==SQLITE_OK ) rc = rc2;
}
assert( pApply->bDeferConstraints || pApply->constraints.nBuf==0 );
sqlite3_free(cons.aBuf);
if( rc!=SQLITE_OK ) break;
if( pApply->constraints.nBuf>=cons.nBuf ){
/* No progress was made on the last round. */
pApply->bDeferConstraints = 0;
/* If no progress has been made this round, break out of the loop. */
if( pApply->constraints.nBuf>=cons.nBuf ) break;
}
/* Step (2) */
while( rc==SQLITE_OK && pApply->constraints.nBuf ){
SessionBuffer cons = {0, 0, 0};
sqlite3_changeset_iter *pUp = 0;
sqlite3_stmt *pInsert = 0;
int iSkip = 0;
rc = sessionRetryIterInit(
&pApply->constraints, bPatchset, zTab, pApply, &pUp
);
if( rc==SQLITE_OK ){
int iThis = -1;
while( SQLITE_ROW==sqlite3changeset_next(pUp) ){
if( pUp->op==SQLITE_UPDATE ) iThis++;
if( iThis==iUpdate ) break;
iSkip++;
}
if( iThis==iUpdate ){
rc = sqlite3_exec(db, "SAVEPOINT update_op", 0, 0, 0);
if( rc==SQLITE_OK ){
rc = sessionUpdateToDeleteInsert(db, zTab, pApply, pUp, &pInsert);
}
}
sqlite3changeset_finalize(pUp);
if( iThis!=iUpdate ) break;
}
if( rc==SQLITE_OK ){
cons = pApply->constraints;
while( rc==SQLITE_OK && pApply->constraints.nBuf>0 ){
SessionBuffer app = pApply->constraints;
memset(&pApply->constraints, 0, sizeof(SessionBuffer));
rc = sessionApplyRetryBuffer(
&app, iSkip, db, bPatchset, zTab, pApply, xConflict, pCtx
);
if( app.aBuf!=cons.aBuf ){
sqlite3_free(app.aBuf);
}
if( pApply->constraints.nBuf>=app.nBuf ){
break;
}
}
}
iUpdate++;
if( rc==SQLITE_OK ){
sqlite3_step(pInsert);
rc = sqlite3_finalize(pInsert);
if( rc==SQLITE_CONSTRAINT ){
rc = sqlite3_exec(db, "ROLLBACK TO update_op", 0, 0, 0);
sqlite3_free(pApply->constraints.aBuf);
pApply->constraints = cons;
memset(&cons, 0, sizeof(cons));
}else if( rc==SQLITE_OK ){
iUpdate = 0;
}
if( rc==SQLITE_OK ){
rc = sqlite3_exec(db, "RELEASE update_op", 0, 0, 0);
}
}
sqlite3_free(cons.aBuf);
}
/* Step (3) */
if( rc==SQLITE_OK && pApply->constraints.nBuf ){
SessionBuffer cons = pApply->constraints;
memset(&pApply->constraints, 0, sizeof(SessionBuffer));
pApply->bDeferConstraints = 0;
rc = sessionApplyRetryBuffer(
&cons, -1, db, bPatchset, zTab, pApply, xConflict, pCtx
);
sqlite3_free(cons.aBuf);
}
return rc;

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@@ -1,5 +1,5 @@
C Fix\sthe\swindow-function\svariant\sof\sthe\sjson_group_object()\sfunction\sso\nthat\sit\scorrectly\shandles\sNULL\sentries.\n[bugs:/forumpost/0de87b23b3|Bug\sreport\s0de87b23b3].
D 2026-05-18T17:55:40.195
C Update\sthe\ssession\smodule\sso\sthat\sit\scan\sapply\schangesets\scontaining\stwo\sor\smore\sUPDATE\schanges\sthat\sform\sa\sdependency\sloop\s-\sso\sthat\sno\ssingle\sUPDATE\scan\sbe\sapplied\sindependently\swithout\sviolating\sa\sconstraint.
D 2026-05-18T18:59:06.664
F .fossil-settings/binary-glob 61195414528fb3ea9693577e1980230d78a1f8b0a54c78cf1b9b24d0a409ed6a x
F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
@@ -546,7 +546,7 @@ F ext/session/sessionC.test de98b5e173fd86c79af0d0541534398d2ea75dc0d5d74a00103e
F ext/session/sessionD.test 470ff917dc849e2eb78142ade63aaabd729d773833cff0ff01bca0eda68a21ce
F ext/session/sessionE.test b2010949c9d7415306f64e3c2072ddabc4b8250c98478d3c0c4d064bce83111d
F ext/session/sessionF.test d37ed800881e742c208df443537bf29aa49fd56eac520d0f0c6df3e6320f3401
F ext/session/sessionG.test 3efe388282d641b65485b5462e67851002cd91a282dc95b685d085eb8efdad0a
F ext/session/sessionG.test 64c2b69531aebdb36d5977a5f832d77e4c8bda0c746a6c630adf23660bb1c7c2
F ext/session/sessionH.test 71bbff6b1abb2c4ac62b84dee53273c37e0b21e5fde3aed80929403e091ef859
F ext/session/sessionI.test 11e7b6729fc942982a5104a40132f70a2e964d64d60dc5809b8206465af74822
F ext/session/session_common.tcl a31f537a929a695a852d241c9434f2847cadf329856401921139fbb03a5a7697
@@ -559,6 +559,7 @@ F ext/session/sessionblob.test 87faf667870b72f08e91969abd9f52a383ab7b514506ee194
F ext/session/sessionchange.test 6618cb1c1338a4b6df173b6ac42d09623fb71269962abf23ebb7617fe9f45a50
F ext/session/sessionchange2.test 8f59185216882adc8b34bb5ba63887459acf3df58493bcffa12e4d05ab6a6b85
F ext/session/sessionconflict.test 19e4a53795c4c930bfec49e809311e09b2a9e202d9446e56d7a8b139046a0c07 x
F ext/session/sessionconflict2.test 9d65dd1b23c6ddd94134260c68ac3a7513683fbcfecc4d32344a416db115efa9 x
F ext/session/sessiondiff.test e89f7aedcdd89e5ebac3a455224eb553a171e9586fc3e1e6a7b3388d2648ba8d
F ext/session/sessionfault.test c2b43d01213b389a3f518e90775fca2120812ba51e50444c4066962263e45c11
F ext/session/sessionfault2.test b0d6a7c1d7398a7e800d84657404909c7d385965ea8576dc79ed344c46fbf41c
@@ -573,7 +574,7 @@ F ext/session/sessionrowid.test 85187c2f1b38861a5844868126f69f9ec62223a03449a98a
F ext/session/sessionsize.test 8fcf4685993c3dbaa46a24183940ab9f5aa9ed0d23e5fb63bfffbdb56134b795
F ext/session/sessionstat1.test 5e718d5888c0c49bbb33a7a4f816366db85f59f6a4f97544a806421b85dc2dec
F ext/session/sessionwor.test 6fd9a2256442cebde5b2284936ae9e0d54bde692d0f5fd009ecef8511f4cf3fc
F ext/session/sqlite3session.c a23436c2ecaddf0b0301460aa3ff2986f151eb36e7510509521467ce669e9d45
F ext/session/sqlite3session.c c29ee85aba67f456aad2abfe8cdfded71f4c5c7e1d741c98938be245cba1727a
F ext/session/sqlite3session.h 063e7bf7be2fff874456f452a224b5b3013b25682d108933b0351c93a1279b9c
F ext/session/test_session.c 21524e86610986c8296ad08e71a1af1804b823b5830ed1189623b15ceb886c7c
F ext/wasm/GNUmakefile 65feef4ec48e62249f90278c4c08a3fe3c69e2461ff560b61c03cd73606e0949
@@ -2205,8 +2206,11 @@ F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee
F tool/warnings.sh a554d13f6e5cf3760f041b87939e3d616ec6961859c3245e8ef701d1eafc2ca2
F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
F tool/winmain.c 00c8fb88e365c9017db14c73d3c78af62194d9644feaf60e220ab0f411f3604c
P 622882529558b4779dfb7246bd5a9de776555c8f940bb941397fb56fb9f97e43
R d24f0da7d2c47dc861907e18b0a3ec5b
U drh
Z d5e5c346537f43415ecc1cfb3b15b0e6
P ac3a958b0ab7766544bb406aa990668d2235ab26fb68c75ded3f71273d97b18c
R bc7ae802611a6dcb6a03884dbae18d5f
T *branch * session-update-loops
T *sym-session-update-loops *
T -sym-trunk *
U dan
Z b8bca31cc23b62b1a53ed4be75c6b16d
# Remove this line to create a well-formed Fossil manifest.

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@@ -1,2 +1,2 @@
branch trunk
tag trunk
branch session-update-loops
tag session-update-loops

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@@ -1 +1 @@
ac3a958b0ab7766544bb406aa990668d2235ab26fb68c75ded3f71273d97b18c
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