From 3f619478f796eddbba6e39502fe941b285dd97b1 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 4 May 2024 20:00:34 +0200
Subject: Adding upstream version 1:10.11.6.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../r/bug41996-extra2.result                       | 1107 ++++++++++++++++++++
 1 file changed, 1107 insertions(+)
 create mode 100644 mysql-test/suite/optimizer_unfixed_bugs/r/bug41996-extra2.result

(limited to 'mysql-test/suite/optimizer_unfixed_bugs/r/bug41996-extra2.result')

diff --git a/mysql-test/suite/optimizer_unfixed_bugs/r/bug41996-extra2.result b/mysql-test/suite/optimizer_unfixed_bugs/r/bug41996-extra2.result
new file mode 100644
index 00000000..58654984
--- /dev/null
+++ b/mysql-test/suite/optimizer_unfixed_bugs/r/bug41996-extra2.result
@@ -0,0 +1,1107 @@
+DROP DATABASE IF EXISTS d1;
+DROP DATABASE IF EXISTS d2;
+DROP DATABASE IF EXISTS d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE     FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE     FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE     FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE     FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE     FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE     FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE     FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE     FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE     FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE     FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE     FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE     FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK   FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK   FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK   FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK   FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK   FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK   FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK   FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK   FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK   FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK   FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK   FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK   FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE   IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE   IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE   IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE   IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE   IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE   IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE   IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE   IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE   IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE   IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE   IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE   IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 TINYINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 SMALLINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 MEDIUMINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 INT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 INTEGER NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
+CREATE DATABASE d1;
+CREATE DATABASE d2;
+CREATE DATABASE d3;
+CREATE TABLE d1.t1 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d2.t2 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+CREATE TABLE d3.t3 (c1 BIGINT NOT NULL PRIMARY KEY, c2 INTEGER, KEY(c2));
+INSERT INTO d1.t1 VALUES(1,1),(2,2),(3,3),(4,4),(5,5);
+INSERT INTO d2.t2 VALUES(11,1),(12,1),(13,1),(14,2),(15,6);
+INSERT INTO d3.t3 VALUES(21,11),(22,11),(23,13),(24,14),(25,15);
+DELETE QUICK IGNORE FROM d1.t1, d2.t2 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DELETE QUICK IGNORE FROM d1.t1, d2.t2, d3.t3 USING d1.t1, d2.t2, d3.t3 WHERE d1.t1.c1=d2.t2.c2 AND d2.t2.c1=d3.t3.c2;
+SELECT * FROM d1.t1 ORDER BY c1;
+c1	c2
+3	3
+4	4
+5	5
+SELECT * FROM d2.t2 ORDER BY c1;
+c1	c2
+12	1
+15	6
+SELECT * FROM d3.t3 ORDER BY c1;
+c1	c2
+21	11
+22	11
+23	13
+24	14
+25	15
+DROP DATABASE d1;
+DROP DATABASE d2;
+DROP DATABASE d3;
-- 
cgit v1.2.3