diff options
Diffstat (limited to 'src/backend/executor/nodeMergejoin.c')
| -rw-r--r-- | src/backend/executor/nodeMergejoin.c | 39 |
1 files changed, 21 insertions, 18 deletions
diff --git a/src/backend/executor/nodeMergejoin.c b/src/backend/executor/nodeMergejoin.c index 54c085b1d61..e592bb31642 100644 --- a/src/backend/executor/nodeMergejoin.c +++ b/src/backend/executor/nodeMergejoin.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/nodeMergejoin.c,v 1.11 1997/09/08 20:55:45 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/nodeMergejoin.c,v 1.12 1997/09/08 21:43:15 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -84,7 +84,7 @@ #include "utils/lsyscache.h" #include "utils/psort.h" -static bool MergeCompare(List * eqQual, List * compareQual, ExprContext * econtext); +static bool MergeCompare(List *eqQual, List *compareQual, ExprContext *econtext); /* ---------------------------------------------------------------- * MarkInnerTuple and RestoreInnerTuple macros @@ -143,7 +143,7 @@ static bool MergeCompare(List * eqQual, List * compareQual, ExprContext * econte * ---------------------------------------------------------------- */ static List * -MJFormOSortopI(List * qualList, Oid sortOp) +MJFormOSortopI(List *qualList, Oid sortOp) { List *qualCopy; List *qualcdr; @@ -207,7 +207,7 @@ MJFormOSortopI(List * qualList, Oid sortOp) * ---------------------------------------------------------------- */ static List * -MJFormISortopO(List * qualList, Oid sortOp) +MJFormISortopO(List *qualList, Oid sortOp) { List *ISortopO; List *qualcdr; @@ -258,7 +258,7 @@ MJFormISortopO(List * qualList, Oid sortOp) * ---------------------------------------------------------------- */ static bool -MergeCompare(List * eqQual, List * compareQual, ExprContext * econtext) +MergeCompare(List *eqQual, List *compareQual, ExprContext *econtext) { List *clause; List *eqclause; @@ -328,7 +328,7 @@ MergeCompare(List * eqQual, List * compareQual, ExprContext * econtext) */ #ifdef EXEC_MERGEJOINDEBUG void -ExecMergeTupleDumpInner(ExprContext * econtext) +ExecMergeTupleDumpInner(ExprContext *econtext) { TupleTableSlot *innerSlot; @@ -342,7 +342,7 @@ ExecMergeTupleDumpInner(ExprContext * econtext) } void -ExecMergeTupleDumpOuter(ExprContext * econtext) +ExecMergeTupleDumpOuter(ExprContext *econtext) { TupleTableSlot *outerSlot; @@ -356,8 +356,8 @@ ExecMergeTupleDumpOuter(ExprContext * econtext) } void -ExecMergeTupleDumpMarked(ExprContext * econtext, - MergeJoinState * mergestate) +ExecMergeTupleDumpMarked(ExprContext *econtext, + MergeJoinState *mergestate) { TupleTableSlot *markedSlot; @@ -372,7 +372,7 @@ ExecMergeTupleDumpMarked(ExprContext * econtext, } void -ExecMergeTupleDump(ExprContext * econtext, MergeJoinState * mergestate) +ExecMergeTupleDump(ExprContext *econtext, MergeJoinState *mergestate) { printf("******** ExecMergeTupleDump ********\n"); @@ -386,7 +386,7 @@ ExecMergeTupleDump(ExprContext * econtext, MergeJoinState * mergestate) #endif static void -CleanUpSort(Plan * plan) +CleanUpSort(Plan *plan) { if (plan == NULL) @@ -449,7 +449,7 @@ CleanUpSort(Plan * plan) * ---------------------------------------------------------------- */ TupleTableSlot * -ExecMergeJoin(MergeJoin * node) +ExecMergeJoin(MergeJoin *node) { EState *estate; MergeJoinState *mergestate; @@ -749,7 +749,8 @@ ExecMergeJoin(MergeJoin * node) * * new outer tuple > marked tuple * - ****************************** + ***************************** + * * * * @@ -830,7 +831,8 @@ ExecMergeJoin(MergeJoin * node) * we have to advance the outer scan until we find the outer * 8. * - ****************************** + ***************************** + * * * * @@ -933,7 +935,8 @@ ExecMergeJoin(MergeJoin * node) * we have to advance the inner scan until we find the inner * 12. * - ****************************** + ***************************** + * * * * @@ -1065,7 +1068,7 @@ ExecMergeJoin(MergeJoin * node) * ---------------------------------------------------------------- */ bool -ExecInitMergeJoin(MergeJoin * node, EState * estate, Plan * parent) +ExecInitMergeJoin(MergeJoin *node, EState *estate, Plan *parent) { MergeJoinState *mergestate; List *joinclauses; @@ -1185,7 +1188,7 @@ ExecInitMergeJoin(MergeJoin * node, EState * estate, Plan * parent) } int -ExecCountSlotsMergeJoin(MergeJoin * node) +ExecCountSlotsMergeJoin(MergeJoin *node) { return ExecCountSlotsNode(outerPlan((Plan *) node)) + ExecCountSlotsNode(innerPlan((Plan *) node)) + @@ -1200,7 +1203,7 @@ ExecCountSlotsMergeJoin(MergeJoin * node) * ---------------------------------------------------------------- */ void -ExecEndMergeJoin(MergeJoin * node) +ExecEndMergeJoin(MergeJoin *node) { MergeJoinState *mergestate; |