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Commit 1db0278c authored by Andrew McDonnell's avatar Andrew McDonnell
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Updated basic test for varchar latch only

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mysql-test/suite/oqgraph/basic.result
View file @ 1db0278c
DROP TABLE IF EXISTS graph_base;
DROP TABLE IF EXISTS graph;
DROP TABLE IF EXISTS graph2;
CREATE TABLE graph2 (
latch VARCHAR(32) NULL,
origid BIGINT UNSIGNED NULL,
destid BIGINT UNSIGNED NULL,
weight DOUBLE NULL,
seq BIGINT UNSIGNED NULL,
linkid BIGINT UNSIGNED NULL,
KEY (latch, origid, destid) USING HASH,
KEY (latch, destid, origid) USING HASH
) ENGINE=OQGRAPH DATA_TABLE='graph_base' ORIGID='from_id', DESTID='to_id';
SELECT * FROM graph2 WHERE latch='dijkstras' AND origid=1 AND destid=6;
ERROR 42S02: Table 'test.graph_base' doesn't exist
DROP TABLE graph2;
CREATE TABLE graph_base (
from_id INT UNSIGNED NOT NULL,
to_id INT UNSIGNED NOT NULL,
......@@ -7,7 +21,7 @@ PRIMARY KEY (from_id,to_id),
INDEX (to_id)
) ENGINE=MyISAM;
CREATE TABLE graph (
latch SMALLINT UNSIGNED NULL,
latch VARCHAR(32) NULL,
origid BIGINT UNSIGNED NULL,
destid BIGINT UNSIGNED NULL,
weight DOUBLE NULL,
......@@ -20,42 +34,79 @@ INSERT INTO graph_base(from_id, to_id) VALUES (1,2), (2,1);
INSERT INTO graph_base(from_id, to_id) VALUES (1,3), (3,1);
INSERT INTO graph_base(from_id, to_id) VALUES (3,4), (4,3);
INSERT INTO graph_base(from_id, to_id) VALUES (5,6), (6,5);
SELECT * FROM graph WHERE latch = 2 AND origid = 1 AND weight = 1;
SELECT * FROM graph WHERE latch = 'breadth_first' AND origid = 1 AND weight = 1;
latch origid destid weight seq linkid
breadth_first 1 NULL 1 3 3
breadth_first 1 NULL 1 2 2
SELECT * FROM graph WHERE latch = '2' AND origid = 1 AND weight = 1;
latch origid destid weight seq linkid
2 1 NULL 1 3 3
2 1 NULL 1 2 2
SELECT * FROM graph WHERE latch = 2 AND origid = 1 AND weight = 2;
# Expect no result, because of autocast and deprecated syntax
SELECT * FROM graph WHERE latch = 2 AND origid = 1 AND weight = 1;
latch origid destid weight seq linkid
2 1 NULL 2 4 4
SELECT * FROM graph WHERE latch = 2 AND origid = 1 AND (weight = 1 OR weight = 2);
# Expect no result between 1,6 because no connection exists
SELECT * FROM graph WHERE latch='dijkstras' AND origid=1 AND destid=6;
latch origid destid weight seq linkid
2 1 NULL 2 4 4
2 1 NULL 1 3 3
2 1 NULL 1 2 2
SELECT * FROM graph WHERE latch=1 AND origid=1 AND destid=6;
SELECT * FROM graph WHERE latch='1' AND origid=1 AND destid=6;
latch origid destid weight seq linkid
SELECT * FROM graph WHERE latch=1 AND origid=1 AND destid=4;
# Expect result between 4,1 because connection exists via 3
SELECT * FROM graph WHERE latch='dijkstras' AND origid=1 AND destid=4;
latch origid destid weight seq linkid
dijkstras 1 4 NULL 0 1
dijkstras 1 4 1 1 3
dijkstras 1 4 1 2 4
SELECT * FROM graph WHERE latch='1' AND origid=1 AND destid=4;
latch origid destid weight seq linkid
1 1 4 NULL 0 1
1 1 4 1 1 3
1 1 4 1 2 4
SELECT * FROM graph WHERE latch=1 AND origid=4 AND destid=1;
# and the reverse direction
SELECT * FROM graph WHERE latch='dijkstras' AND origid=4 AND destid=1;
latch origid destid weight seq linkid
dijkstras 4 1 NULL 0 4
dijkstras 4 1 1 1 3
dijkstras 4 1 1 2 1
SELECT * FROM graph WHERE latch='1' AND origid=4 AND destid=1;
latch origid destid weight seq linkid
1 4 1 NULL 0 4
1 4 1 1 1 3
1 4 1 1 2 1
SELECT * FROM graph WHERE latch='no_search' and destid=2 and origid=1;
latch origid destid weight seq linkid
no_search 1 2 1 3 1
no_search 1 2 1 2 3
no_search 1 2 1 1 2
# Expect no result, because of autocast and deprecated syntax
SELECT * FROM graph WHERE latch=0 and destid=2 and origid=1;
latch origid destid weight seq linkid
# Expect no result, because of NULL latch
SELECT * FROM graph WHERE latch=NULL and destid=2 and origid=1;
latch origid destid weight seq linkid
SELECT * FROM graph WHERE latch = 'breadth_first' AND origid = 1 AND (weight = 1 OR weight = 2);
latch origid destid weight seq linkid
breadth_first 1 NULL 2 4 4
breadth_first 1 NULL 1 3 3
breadth_first 1 NULL 1 2 2
# Now we add a connection from 4->6
INSERT INTO graph_base (from_id,to_id) VALUES (4,6);
# And delete all references to node 5
DELETE FROM graph_base WHERE from_id=5;
DELETE FROM graph_base WHERE from_id=3 AND to_id=5;
SELECT * FROM graph WHERE latch=1 AND origid=1 AND destid=6;
# which means there is a path in one direction only 1>3>4>6
SELECT * FROM graph WHERE latch='dijkstras' AND origid=1 AND destid=6;
latch origid destid weight seq linkid
1 1 6 NULL 0 1
1 1 6 1 1 3
1 1 6 1 2 4
1 1 6 1 3 6
SELECT * FROM graph WHERE latch=1 AND origid=6 AND destid=1;
dijkstras 1 6 NULL 0 1
dijkstras 1 6 1 1 3
dijkstras 1 6 1 2 4
dijkstras 1 6 1 3 6
# but not 6>4>3>1
SELECT * FROM graph WHERE latch='dijkstras' AND origid=6 AND destid=1;
latch origid destid weight seq linkid
DELETE FROM graph_base;
FLUSH TABLES;
TRUNCATE TABLE graph_base;
DROP TABLE graph, graph_base;
DROP TABLE graph_base;
SELECT * FROM graph WHERE latch='dijkstras' AND origid=1 AND destid=6;
ERROR 42S02: Table 'test.graph_base' doesn't exist
DROP TABLE graph;
mysql-test/suite/oqgraph/basic.test
View file @ 1db0278c
......@@ -4,7 +4,6 @@ DROP TABLE IF EXISTS graph;
DROP TABLE IF EXISTS graph2;
--enable_warnings
CREATE TABLE graph2 (
latch VARCHAR(32) NULL,
origid BIGINT UNSIGNED NULL,
......@@ -15,12 +14,12 @@ CREATE TABLE graph2 (
KEY (latch, origid, destid) USING HASH,
KEY (latch, destid, origid) USING HASH
) ENGINE=OQGRAPH DATA_TABLE='graph_base' ORIGID='from_id', DESTID='to_id';
# Because the backing store graph_base doesnt exist yet, the select should fail
--error S42S02
SELECT * FROM graph2 WHERE latch='dijkstras' AND origid=1 AND destid=6;
-- expect fail as follows:
-- ERROR 1146 (42S02): Table 'test.graph_base' doesn't exist
-- because base graph is a necessary precondition at this point
DROP TABLE graph2;
# Create the backing store
CREATE TABLE graph_base (
from_id INT UNSIGNED NOT NULL,
to_id INT UNSIGNED NOT NULL,
......@@ -28,45 +27,8 @@ CREATE TABLE graph_base (
INDEX (to_id)
) ENGINE=MyISAM;
-- Backwards compat test - should provide a deprecation warning if we do show warnings
SET GLOBAL oqgraph_allow_create_integer_latch=false;
-- We need to expect the following to fail
CREATE TABLE graph (
latch SMALLINT UNSIGNED NULL,
origid BIGINT UNSIGNED NULL,
destid BIGINT UNSIGNED NULL,
weight DOUBLE NULL,
seq BIGINT UNSIGNED NULL,
linkid BIGINT UNSIGNED NULL,
KEY (latch, origid, destid) USING HASH,
KEY (latch, destid, origid) USING HASH
) ENGINE=OQGRAPH DATA_TABLE='graph_base' ORIGID='from_id', DESTID='to_id';
-- expected:
--| Warning | 140 | Integer latch is not supported for new tables. |
--| Error | 1005 | Can't create table 'test.graph' (errno: 140 "Wrong create options") |
-- Backwards compat testng - should provide a deprecation warning if we do
-- show warnings - and let us create a integer latch so that we can check
-- upgrade behaviour
SET GLOBAL oqgraph_allow_create_integer_latch=true;
CREATE TABLE graph (
latch SMALLINT UNSIGNED NULL,
origid BIGINT UNSIGNED NULL,
destid BIGINT UNSIGNED NULL,
weight DOUBLE NULL,
seq BIGINT UNSIGNED NULL,
linkid BIGINT UNSIGNED NULL,
KEY (latch, origid, destid) USING HASH,
KEY (latch, destid, origid) USING HASH
) ENGINE=OQGRAPH DATA_TABLE='graph_base' ORIGID='from_id', DESTID='to_id';
-- Expected:
-- | Warning | 1287 | 'latch SMALLINT UNSIGNED NULL' is deprecated and will be removed in a future release. Please use 'latch VARCHAR(32) NULL' instead |
SET GLOBAL oqgraph_allow_create_integer_latch=false;
CREATE TABLE graph2 (
latch VARCHAR(32) NULL,
origid BIGINT UNSIGNED NULL,
destid BIGINT UNSIGNED NULL,
......@@ -83,87 +45,74 @@ INSERT INTO graph_base(from_id, to_id) VALUES (1,3), (3,1);
INSERT INTO graph_base(from_id, to_id) VALUES (3,4), (4,3);
INSERT INTO graph_base(from_id, to_id) VALUES (5,6), (6,5);
SELECT * FROM graph WHERE latch = 'breadth_first' AND origid = 1 AND weight = 1;
# The next works, we allow stringized latch integer to ease migration
SELECT * FROM graph WHERE latch = '2' AND origid = 1 AND weight = 1;
# Expect the next to return no results, due to autocast and use of deprecated syntax...
--echo # Expect no result, because of autocast and deprecated syntax
SELECT * FROM graph WHERE latch = 2 AND origid = 1 AND weight = 1;
-- expected:
-- +-------+--------+--------+--------+------+--------+
-- | latch | origid | destid | weight | seq | linkid |
-- +-------+--------+--------+--------+------+--------+
-- | 2 | 1 | NULL | 1 | 3 | 3 |
-- | 2 | 1 | NULL | 1 | 2 | 2 |
-- +-------+--------+--------+--------+------+--------+
-- reset query cache ; flush query cache;
SELECT * FROM graph2 WHERE latch = 'breadth_first' AND origid = 1 AND weight = 1; -- works
SELECT * FROM graph2 WHERE latch = '2' AND origid = 1 AND weight = 1; -- as above
-- above works, we allow stringized latch integer to ease migration
SELECT * FROM graph2 WHERE latch = 2 AND origid = 1 AND weight = 1;
-- Expect the above to fail due to autocast and use of deprecated syntax...
SELECT * FROM graph2 WHERE latch='dijkstras' AND origid=1 AND destid=6;
SELECT * FROM graph2 WHERE latch='1' AND origid=1 AND destid=6;
SELECT * FROM graph2 WHERE latch='dijkstras' AND origid=1 AND destid=4;
SELECT * FROM graph2 WHERE latch='1' AND origid=1 AND destid=4;
SELECT * FROM graph2 WHERE latch='dijkstras' AND origid=4 AND destid=1;
SELECT * FROM graph2 WHERE latch='1' AND origid=4 AND destid=1;
SELECT * FROM graph2 WHERE latch='no_search' and destid=2 and origid=1; -- works
SELECT * FROM graph2 WHERE latch=0 and destid=2 and origid=1;
-- Expect the above to fail due to autocast...
-- FIXME SELECT * FROM graph2 WHERE latch='0' and destid=2 and origid=1; -- causes assertion (at least in debug build, havent tested normal)
-- sql/mysqld(my_print_stacktrace+0x35)[0xdbbc02]
-- sql/mysqld(handle_fatal_signal+0x355)[0x7dfd05]
-- /lib/libpthread.so.0(+0xeff0)[0x7f4810addff0]
-- /lib/libc.so.6(gsignal+0x35)[0x7f480feda1b5]
-- /lib/libc.so.6(abort+0x180)[0x7f480fedcfc0]
-- /lib/libc.so.6(__assert_fail+0xf1)[0x7f480fed3301]
-- sql/mysqld(_ZN7handler8ha_resetEv+0x8b)[0x7eb6a9]
-- sql/mysqld(_Z18close_thread_tableP3THDPP5TABLE+0x297)[0x5b1207]
-- sql/mysqld[0x5b09c4]
-- sql/mysqld(_Z19close_thread_tablesP3THD+0x33f)[0x5b0f5d]
-- sql/mysqld(_Z21mysql_execute_commandP3THD+0x7fe9)[0x61cc6b]
-- sql/mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x268)[0x61f9ec]
-- sql/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0xc3e)[0x6129ba]
-- sql/mysqld(_Z10do_commandP3THD+0x33f)[0x611b35]
-- sql/mysqld(_Z24do_handle_one_connectionP3THD+0x1f6)[0x721ba9]
-- sql/mysqld(handle_one_connection+0x33)[0x721651]
-- /lib/libpthread.so.0(+0x68ca)[0x7f4810ad58ca]
-- /lib/libc.so.6(clone+0x6d)[0x7f480ff7792d]
SELECT * FROM graph2 WHERE latch=NULL and destid=2 and origid=1;
SELECT * FROM graph WHERE latch = 2 AND origid = 1 AND weight = 2;
SELECT * FROM graph WHERE latch = 2 AND origid = 1 AND (weight = 1 OR weight = 2);
SELECT * FROM graph2 WHERE latch = 'breadth_first' AND origid = 1 AND (weight = 1 OR weight = 2);
SELECT * FROM graph WHERE latch=1 AND origid=1 AND destid=6;
SELECT * FROM graph WHERE latch=1 AND origid=1 AND destid=4;
SELECT * FROM graph WHERE latch=1 AND origid=4 AND destid=1;
--echo # Expect no result between 1,6 because no connection exists
SELECT * FROM graph WHERE latch='dijkstras' AND origid=1 AND destid=6;
SELECT * FROM graph WHERE latch='1' AND origid=1 AND destid=6;
--echo # Expect result between 4,1 because connection exists via 3
SELECT * FROM graph WHERE latch='dijkstras' AND origid=1 AND destid=4;
SELECT * FROM graph WHERE latch='1' AND origid=1 AND destid=4;
--echo # and the reverse direction
SELECT * FROM graph WHERE latch='dijkstras' AND origid=4 AND destid=1;
SELECT * FROM graph WHERE latch='1' AND origid=4 AND destid=1;
SELECT * FROM graph WHERE latch='no_search' and destid=2 and origid=1;
--echo # Expect no result, because of autocast and deprecated syntax
SELECT * FROM graph WHERE latch=0 and destid=2 and origid=1;
#-- FIXME SELECT * FROM graph2 WHERE latch='0' and destid=2 and origid=1; -- causes assertion (at least in debug build, havent tested normal)
#-- sql/mysqld(my_print_stacktrace+0x35)[0xdbbc02]
#-- sql/mysqld(handle_fatal_signal+0x355)[0x7dfd05]
#-- /lib/libpthread.so.0(+0xeff0)[0x7f4810addff0]
#-- /lib/libc.so.6(gsignal+0x35)[0x7f480feda1b5]
#-- /lib/libc.so.6(abort+0x180)[0x7f480fedcfc0]
#-- /lib/libc.so.6(__assert_fail+0xf1)[0x7f480fed3301]
#-- sql/mysqld(_ZN7handler8ha_resetEv+0x8b)[0x7eb6a9]
#-- sql/mysqld(_Z18close_thread_tableP3THDPP5TABLE+0x297)[0x5b1207]
#-- sql/mysqld[0x5b09c4]
#-- sql/mysqld(_Z19close_thread_tablesP3THD+0x33f)[0x5b0f5d]
#-- sql/mysqld(_Z21mysql_execute_commandP3THD+0x7fe9)[0x61cc6b]
#-- sql/mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x268)[0x61f9ec]
#-- sql/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0xc3e)[0x6129ba]
#-- sql/mysqld(_Z10do_commandP3THD+0x33f)[0x611b35]
#-- sql/mysqld(_Z24do_handle_one_connectionP3THD+0x1f6)[0x721ba9]
#-- sql/mysqld(handle_one_connection+0x33)[0x721651]
#-- /lib/libpthread.so.0(+0x68ca)[0x7f4810ad58ca]
#-- /lib/libc.so.6(clone+0x6d)[0x7f480ff7792d]
--echo # Expect no result, because of NULL latch
SELECT * FROM graph WHERE latch=NULL and destid=2 and origid=1;
SELECT * FROM graph WHERE latch = 'breadth_first' AND origid = 1 AND (weight = 1 OR weight = 2);
--echo # Now we add a connection from 4->6
INSERT INTO graph_base (from_id,to_id) VALUES (4,6);
--echo # And delete all references to node 5
DELETE FROM graph_base WHERE from_id=5;
DELETE FROM graph_base WHERE from_id=3 AND to_id=5;
SELECT * FROM graph WHERE latch=1 AND origid=1 AND destid=6;
SELECT * FROM graph WHERE latch=1 AND origid=6 AND destid=1;
SELECT * FROM graph2 WHERE latch='dijkstras' AND origid=1 AND destid=6;
SELECT * FROM graph2 WHERE latch='dijkstras' AND origid=6 AND destid=1;
--echo # which means there is a path in one direction only 1>3>4>6
SELECT * FROM graph WHERE latch='dijkstras' AND origid=1 AND destid=6;
--echo # but not 6>4>3>1
SELECT * FROM graph WHERE latch='dijkstras' AND origid=6 AND destid=1;
DELETE FROM graph_base;
FLUSH TABLES;
TRUNCATE TABLE graph_base;
DROP TABLE graph, graph_base;
DROP TABLE graph_base;
# Expect error if we pull the table out from under
--error S42S02
SELECT * FROM graph WHERE latch='dijkstras' AND origid=1 AND destid=6;
DROP TABLE graph;
SELECT * FROM graph2 WHERE latch='dijkstras' AND origid=1 AND destid=6;
-- expect fail as follows:
-- ERROR 1146 (42S02): Table 'test.graph_base' doesn't exist
-- because base graph is a necessary precondition at this point
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