1 files changed, 3 insertions, 2 deletions
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index 5a19058bd..21b23d2ad 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -3573,7 +3573,7 @@ struct SelectDest {
   int iSDParm2;        /* A second parameter for the eDest disposal method */
   int iSdst;           /* Base register where results are written */
   int nSdst;           /* Number of registers allocated */
-  char *zAffSdst;      /* Affinity used for SRT_Set, SRT_Table, and similar */
+  char *zAffSdst;      /* Affinity used for SRT_Set */
   ExprList *pOrderBy;  /* Key columns for SRT_Queue and SRT_DistQueue */
 };
 
@@ -4678,7 +4678,7 @@ const char *sqlite3ColumnColl(Column*);
 void sqlite3DeleteColumnNames(sqlite3*,Table*);
 void sqlite3GenerateColumnNames(Parse *pParse, Select *pSelect);
 int sqlite3ColumnsFromExprList(Parse*,ExprList*,i16*,Column**);
-void sqlite3SelectAddColumnTypeAndCollation(Parse*,Table*,Select*,char);
+void sqlite3SubqueryColumnTypes(Parse*,Table*,Select*,char);
 Table *sqlite3ResultSetOfSelect(Parse*,Select*,char);
 void sqlite3OpenSchemaTable(Parse *, int);
 Index *sqlite3PrimaryKeyIndex(Table*);
@@ -5049,6 +5049,7 @@ char sqlite3CompareAffinity(const Expr *pExpr, char aff2);
 int sqlite3IndexAffinityOk(const Expr *pExpr, char idx_affinity);
 char sqlite3TableColumnAffinity(const Table*,int);
 char sqlite3ExprAffinity(const Expr *pExpr);
+int sqlite3ExprDataType(const Expr *pExpr);
 int sqlite3Atoi64(const char*, i64*, int, u8);
 int sqlite3DecOrHexToI64(const char*, i64*);
 void sqlite3ErrorWithMsg(sqlite3*, int, const char*,...);