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| author | drh <> | 2021-08-02 16:41:57 +0000 |
|---|---|---|
| committer | drh <> | 2021-08-02 16:41:57 +0000 |
| commit | f38524d20db165c94dc94e06b62f0aad5942a03b (patch) | |
| tree | d5f916ae22a0bae1a3d7168c0b1a031d6c22da92 /src/delete.c | |
| parent | 79cf2b7120ea382a2649698656860d09740e6205 (diff) | |
| download | sqlite-f38524d20db165c94dc94e06b62f0aad5942a03b.tar.gz sqlite-f38524d20db165c94dc94e06b62f0aad5942a03b.zip | |
Refactor the Table object to reduce its memory footprint.
FossilOrigin-Name: bbb6759bcf6e01d36dfc787a82a610d359f50aaeac8104b73883a84906d54e1f
Diffstat (limited to 'src/delete.c')
| -rw-r--r-- | src/delete.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/delete.c b/src/delete.c index dd074bb35..459e932b5 100644 --- a/src/delete.c +++ b/src/delete.c @@ -84,7 +84,7 @@ int sqlite3IsReadOnly(Parse *pParse, Table *pTab, int viewOk){ return 1; } #ifndef SQLITE_OMIT_VIEW - if( !viewOk && pTab->pSelect ){ + if( !viewOk && IsView(pTab) ){ sqlite3ErrorMsg(pParse,"cannot modify %s because it is a view",pTab->zName); return 1; } @@ -301,7 +301,7 @@ void sqlite3DeleteFrom( */ #ifndef SQLITE_OMIT_TRIGGER pTrigger = sqlite3TriggersExist(pParse, pTab, TK_DELETE, 0, 0); - isView = pTab->pSelect!=0; + isView = IsView(pTab); #else # define pTrigger 0 # define isView 0 @@ -551,7 +551,7 @@ void sqlite3DeleteFrom( if( eOnePass!=ONEPASS_OFF ){ assert( nKey==nPk ); /* OP_Found will use an unpacked key */ if( !IsVirtual(pTab) && aToOpen[iDataCur-iTabCur] ){ - assert( pPk!=0 || pTab->pSelect!=0 ); + assert( pPk!=0 || IsView(pTab) ); sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, addrBypass, iKey, nKey); VdbeCoverage(v); } @@ -785,7 +785,7 @@ void sqlite3GenerateRowDelete( ** the update-hook is not invoked for rows removed by REPLACE, but the ** pre-update-hook is. */ - if( pTab->pSelect==0 ){ + if( !IsView(pTab) ){ u8 p5 = 0; sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur,0,iIdxNoSeek); sqlite3VdbeAddOp2(v, OP_Delete, iDataCur, (count?OPFLAG_NCHANGE:0)); |