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Give the expression pointer fields of AggInfo distinctive names in order to

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simplify tracking of all their uses.

FossilOrigin-Name: a53bdd311c4154fd5e1131efbb9665362f79db5a35ce9f7b1547f74b8ee2d8ba
This commit is contained in:
drh
2020-06-09 13:38:12 +00:00
parent e26d428a59
commit 81185a5138
5 changed files with 34 additions and 34 deletions
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src/sqliteInt.h
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@@ -2506,7 +2506,7 @@ struct AggInfo {
ExprList *pGroupBy; /* The group by clause */
struct AggInfo_col { /* For each column used in source tables */
Table *pTab; /* Source table */
Expr *pExpr; /* The original expression */
Expr *pCExpr; /* The original expression */
int iTable; /* Cursor number of the source table */
int iMem; /* Memory location that acts as accumulator */
i16 iColumn; /* Column number within the source table */
@@ -2517,7 +2517,7 @@ struct AggInfo {
** Additional columns are used only as parameters to
** aggregate functions */
struct AggInfo_func { /* For each aggregate function */
Expr *pExpr; /* Expression encoding the function */
Expr *pFExpr; /* Expression encoding the function */
FuncDef *pFunc; /* The aggregate function implementation */
int iMem; /* Memory location that acts as accumulator */
int iDistinct; /* Ephemeral table used to enforce DISTINCT */