diff options
Diffstat (limited to 'dist/sqlite3.c')
| -rw-r--r-- | dist/sqlite3.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/dist/sqlite3.c b/dist/sqlite3.c index dadda9c..5dd9488 100644 --- a/dist/sqlite3.c +++ b/dist/sqlite3.c @@ -1,6 +1,6 @@ /****************************************************************************** ** This file is an amalgamation of many separate C source files from SQLite -** version 3.18.0. By combining all the individual C code files into this +** version 3.18.2. By combining all the individual C code files into this ** single large file, the entire code can be compiled as a single translation ** unit. This allows many compilers to do optimizations that would not be ** possible if the files were compiled separately. Performance improvements @@ -398,9 +398,9 @@ extern "C" { ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ -#define SQLITE_VERSION "3.18.0" -#define SQLITE_VERSION_NUMBER 3018000 -#define SQLITE_SOURCE_ID "2017-03-28 18:48:43 424a0d380332858ee55bdebc4af3789f74e70a2b3ba1cf29d84b9b4bcf3e2e37" +#define SQLITE_VERSION "3.18.2" +#define SQLITE_VERSION_NUMBER 3018002 +#define SQLITE_SOURCE_ID "2017-06-17 09:59:36 036ebf729e4b21035d7f4f8e35a6f705e6bf99887889e2dc14ebf2242e7930dd" /* ** CAPI3REF: Run-Time Library Version Numbers @@ -67080,9 +67080,6 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( ** btreeMoveto() call */ if( (pCur->curFlags&BTCF_ValidNKey)!=0 && pX->nKey==pCur->info.nKey ){ loc = 0; - }else if( (pCur->curFlags&BTCF_ValidNKey)!=0 && pX->nKey>0 - && pCur->info.nKey==pX->nKey-1 ){ - loc = -1; }else if( loc==0 ){ rc = sqlite3BtreeMovetoUnpacked(pCur, 0, pX->nKey, flags!=0, &loc); if( rc ) return rc; @@ -67133,12 +67130,18 @@ SQLITE_PRIVATE int sqlite3BtreeInsert( memcpy(newCell, oldCell, 4); } rc = clearCell(pPage, oldCell, &info); - if( info.nSize==szNew && info.nLocal==info.nPayload ){ + if( info.nSize==szNew && info.nLocal==info.nPayload + && (!ISAUTOVACUUM || szNew<pPage->minLocal) + ){ /* Overwrite the old cell with the new if they are the same size. ** We could also try to do this if the old cell is smaller, then add ** the leftover space to the free list. But experiments show that ** doing that is no faster then skipping this optimization and just - ** calling dropCell() and insertCell(). */ + ** calling dropCell() and insertCell(). + ** + ** This optimization cannot be used on an autovacuum database if the + ** new entry uses overflow pages, as the insertCell() call below is + ** necessary to add the PTRMAP_OVERFLOW1 pointer-map entry. */ assert( rc==SQLITE_OK ); /* clearCell never fails when nLocal==nPayload */ if( oldCell+szNew > pPage->aDataEnd ) return SQLITE_CORRUPT_BKPT; memcpy(oldCell, newCell, szNew); @@ -198269,7 +198272,7 @@ static void fts5SourceIdFunc( ){ assert( nArg==0 ); UNUSED_PARAM2(nArg, apUnused); - sqlite3_result_text(pCtx, "fts5: 2017-03-28 18:48:43 424a0d380332858ee55bdebc4af3789f74e70a2b3ba1cf29d84b9b4bcf3e2e37", -1, SQLITE_TRANSIENT); + sqlite3_result_text(pCtx, "fts5: 2017-06-17 09:59:36 036ebf729e4b21035d7f4f8e35a6f705e6bf99887889e2dc14ebf2242e7930dd", -1, SQLITE_TRANSIENT); } static int fts5Init(sqlite3 *db){ |