diff options
Diffstat (limited to 'src/include/commands/explain.h')
| -rw-r--r-- | src/include/commands/explain.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/include/commands/explain.h b/src/include/commands/explain.h index 45027a7c471..54f6240e5e5 100644 --- a/src/include/commands/explain.h +++ b/src/include/commands/explain.h @@ -25,6 +25,15 @@ typedef enum ExplainFormat EXPLAIN_FORMAT_YAML } ExplainFormat; +typedef struct ExplainWorkersState +{ + int num_workers; /* # of worker processes the plan used */ + bool *worker_inited; /* per-worker state-initialized flags */ + StringInfoData *worker_str; /* per-worker transient output buffers */ + int *worker_state_save; /* per-worker grouping state save areas */ + StringInfo prev_str; /* saved output buffer while redirecting */ +} ExplainWorkersState; + typedef struct ExplainState { StringInfo str; /* output buffer */ @@ -47,6 +56,8 @@ typedef struct ExplainState List *deparse_cxt; /* context list for deparsing expressions */ Bitmapset *printed_subplans; /* ids of SubPlans we've printed */ bool hide_workers; /* set if we find an invisible Gather */ + /* state related to the current plan node */ + ExplainWorkersState *workers_state; /* needed if parallel plan */ } ExplainState; /* Hook for plugins to get control in ExplainOneQuery() */ @@ -84,8 +95,6 @@ extern void ExplainPrintPlan(ExplainState *es, QueryDesc *queryDesc); extern void ExplainPrintTriggers(ExplainState *es, QueryDesc *queryDesc); extern void ExplainPrintJITSummary(ExplainState *es, QueryDesc *queryDesc); -extern void ExplainPrintJIT(ExplainState *es, int jit_flags, - struct JitInstrumentation *jit_instr, int worker_num); extern void ExplainQueryText(ExplainState *es, QueryDesc *queryDesc); |