Attempt to reduce the memory used by VALUES clauses in as many statements as possible, not just INSERT. This branch still has problems.

FossilOrigin-Name: 17d1f7cfabc7593d0725051b0c7c9619a23a482265f30f15ab9493fef5caeeb0

1 files changed, 4 insertions, 0 deletions

diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index e11b5b3a4..391339271 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -3812,6 +3812,7 @@ struct Parse {
   u8 disableLookaside; /* Number of times lookaside has been disabled */
   u8 prepFlags;        /* SQLITE_PREPARE_* flags */
   u8 withinRJSubrtn;   /* Nesting level for RIGHT JOIN body subroutines */
+  u8 bHasWith;         /* True if statement contains WITH */
 #if defined(SQLITE_DEBUG) || defined(SQLITE_COVERAGE_TEST)
   u8 earlyCleanup;     /* OOM inside sqlite3ParserAddCleanup() */
 #endif
@@ -4486,6 +4487,9 @@ struct Window {
                           ** due to the SQLITE_SUBTYPE flag */
 };
 
+Select *sqlite3MultiValues(Parse *pParse, Select *pLeft, ExprList *pRow);
+void sqlite3MultiValuesEnd(Parse *pParse, Select *pVal);
+
 #ifndef SQLITE_OMIT_WINDOWFUNC
 void sqlite3WindowDelete(sqlite3*, Window*);
 void sqlite3WindowUnlinkFromSelect(Window*);