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The OP_Column opcode caches large column values coming from overflow pages.

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FossilOrigin-Name: ab1edcc7fedcf27922d5db4bc1bc673b1495ca9c66eb6debdda7b7776c068888
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drh
2023-07-27 19:39:53 +00:00
parent 95daf355a7
commit 594f5e24c4
7 changed files with 131 additions and 24 deletions
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src/btree.h
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@@ -321,9 +321,7 @@ int sqlite3BtreePrevious(BtCursor*, int flags);
i64 sqlite3BtreeIntegerKey(BtCursor*);
void sqlite3BtreeCursorPin(BtCursor*);
void sqlite3BtreeCursorUnpin(BtCursor*);
#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC
i64 sqlite3BtreeOffset(BtCursor*);
#endif
int sqlite3BtreePayload(BtCursor*, u32 offset, u32 amt, void*);
const void *sqlite3BtreePayloadFetch(BtCursor*, u32 *pAmt);
u32 sqlite3BtreePayloadSize(BtCursor*);