From 3e8a83c114693a84988d874f302e8fa75590e8da Mon Sep 17 00:00:00 2001 From: lawyerphx Date: Mon, 22 Jun 2020 12:28:22 +0800 Subject: [PATCH] cherry pick #2981 to release-4.0 Signed-off-by: ti-srebot --- sql-plan-management.md | 1 + sql-statements/sql-statement-show-bindings.md | 1 + 2 files changed, 2 insertions(+) diff --git a/sql-plan-management.md b/sql-plan-management.md index 7b9b920234044..1f0385b5ed8b7 100644 --- a/sql-plan-management.md +++ b/sql-plan-management.md @@ -123,6 +123,7 @@ This statement outputs the execution plan bindings at the GLOBAL or SESSION leve | update_time | Updating time | | charset | Character set | | collation | Ordering rule | +| source | The way in which a binding is created, including `manual` (created by the `create [global] binding` SQL statement), `capture` (captured automatically by TiDB), and `evolve` (evolved automatically by TiDB) | ## Baseline capturing diff --git a/sql-statements/sql-statement-show-bindings.md b/sql-statements/sql-statement-show-bindings.md index c9d9681eb21cd..bc784eb93be76 100644 --- a/sql-statements/sql-statement-show-bindings.md +++ b/sql-statements/sql-statement-show-bindings.md @@ -46,6 +46,7 @@ This statement outputs the execution plan bindings at the GLOBAL or SESSION leve | update_time | Updated time | | charset | Character set | | collation | Sorting rule | +| source | The way in which a binding is created, including `manual` (created by the `create [global] binding` SQL statement), `capture` (captured automatically by TiDB), and `evolve` (evolved automatically by TiDB) | ## See also