| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| #ifndef APPENDINFO_H |
| #define APPENDINFO_H |
|
|
| #include "nodes/pathnodes.h" |
| #include "utils/relcache.h" |
|
|
| extern AppendRelInfo *make_append_rel_info(Relation parentrel, |
| Relation childrel, |
| Index parentRTindex, Index childRTindex); |
| extern Node *adjust_appendrel_attrs(PlannerInfo *root, Node *node, |
| int nappinfos, AppendRelInfo **appinfos); |
| extern Node *adjust_appendrel_attrs_multilevel(PlannerInfo *root, Node *node, |
| RelOptInfo *childrel, |
| RelOptInfo *parentrel); |
| extern Relids adjust_child_relids(Relids relids, int nappinfos, |
| AppendRelInfo **appinfos); |
| extern Relids adjust_child_relids_multilevel(PlannerInfo *root, Relids relids, |
| RelOptInfo *childrel, |
| RelOptInfo *parentrel); |
| extern List *adjust_inherited_attnums(List *attnums, AppendRelInfo *context); |
| extern List *adjust_inherited_attnums_multilevel(PlannerInfo *root, |
| List *attnums, |
| Index child_relid, |
| Index top_parent_relid); |
| extern void get_translated_update_targetlist(PlannerInfo *root, Index relid, |
| List **processed_tlist, |
| List **update_colnos); |
| extern AppendRelInfo **find_appinfos_by_relids(PlannerInfo *root, |
| Relids relids, int *nappinfos); |
| extern void add_row_identity_var(PlannerInfo *root, Var *orig_var, |
| Index rtindex, const char *rowid_name); |
| extern void add_row_identity_columns(PlannerInfo *root, Index rtindex, |
| RangeTblEntry *target_rte, |
| Relation target_relation); |
| extern void distribute_row_identity_vars(PlannerInfo *root); |
|
|
| #endif |
|
|
