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SET @max_row = 20;
SET @@session.storage_engine = 'MyISAM';
#------------------------------------------------------------------------
# There are several testcases disabled because of the open bugs
# #15890
# The expected results suffer from the following bugs
# harmless #17455, #19305
# which cannot be suppressed because of technical reasons.
#------------------------------------------------------------------------
#------------------------------------------------------------------------
# 0. Setting of auxiliary variables + Creation of an auxiliary tables
# needed in many testcases
#------------------------------------------------------------------------
SELECT @max_row DIV 2 INTO @max_row_div2;
SELECT @max_row DIV 3 INTO @max_row_div3;
SELECT @max_row DIV 4 INTO @max_row_div4;
SET @max_int_4 = 2147483647;
DROP TABLE IF EXISTS t0_template;
CREATE TABLE t0_template (
f_int1 INTEGER,
f_int2 INTEGER,
f_char1 CHAR(20),
f_char2 CHAR(20),
f_charbig VARCHAR(1000) ,
PRIMARY KEY(f_int1))
ENGINE = MEMORY;
# Logging of <max_row> INSERTs into t0_template suppressed
DROP TABLE IF EXISTS t0_definition;
CREATE TABLE t0_definition (
state CHAR(3),
create_command VARBINARY(5000),
file_list VARBINARY(5000),
PRIMARY KEY (state)
) ENGINE = MEMORY;
DROP TABLE IF EXISTS t0_aux;
CREATE TABLE t0_aux ( f_int1 INTEGER,
f_int2 INTEGER,
f_char1 CHAR(20),
f_char2 CHAR(20),
f_charbig VARCHAR(1000) )
ENGINE = MEMORY;
SET AUTOCOMMIT= 1;
SET @@session.sql_mode= '';
# End of basic preparations needed for all tests
#-----------------------------------------------
#========================================================================
# Calculation of "exotic" results within the partition function
# outside of SIGNED BIGINT value range, 0, NULL
# column used in partitioning function has type CHAR
#========================================================================
# 1. HASH(<check value>)
DROP TABLE IF EXISTS t1;
CREATE TABLE t1 (
f_int1 INTEGER,
f_int2 INTEGER,
f_char1 CHAR(20),
f_char2 CHAR(20),
f_charbig VARCHAR(1000)
)
PARTITION BY HASH(CAST(f_char1 AS SIGNED INTEGER) * CAST(5.0E+18 AS SIGNED INTEGER)) PARTITIONS 8;
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(2147483646,2147483646,'2147483646','2147483646','#2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 = '2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(-2147483646,-2147483646,'-2147483646','-2147483646','#-2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 = '-2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(0,0,'0','0','#0#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 = '0';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(NULL,NULL,NULL,NULL,NULL);
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 IS NULL;
COUNT(*) = 1
1
DROP TABLE t1;
# 2. RANGE(<check value>)
CREATE TABLE t1 (
f_int1 INTEGER,
f_int2 INTEGER,
f_char1 CHAR(20),
f_char2 CHAR(20),
f_charbig VARCHAR(1000)
)
PARTITION BY RANGE(CAST(f_char1 AS SIGNED INTEGER) * CAST(5.0E+18 AS SIGNED INTEGER))
(PARTITION p0 VALUES LESS THAN (0),
PARTITION p1 VALUES LESS THAN (1000000),
PARTITION p2 VALUES LESS THAN MAXVALUE);
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(2147483646,2147483646,'2147483646','2147483646','#2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 = '2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(-2147483646,-2147483646,'-2147483646','-2147483646','#-2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 = '-2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(0,0,'0','0','#0#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 = '0';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(NULL,NULL,NULL,NULL,NULL);
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 IS NULL;
COUNT(*) = 1
1
DROP TABLE t1;
# 3. LIST(<check value>)
CREATE TABLE t1 (
f_int1 INTEGER,
f_int2 INTEGER,
f_char1 CHAR(20),
f_char2 CHAR(20),
f_charbig VARCHAR(1000)
)
PARTITION BY LIST(CAST(f_char1 AS SIGNED INTEGER) * CAST(5.0E+18 AS SIGNED INTEGER))
(PARTITION p0 VALUES IN (0),
PARTITION p1 VALUES IN (NULL),
PARTITION p2 VALUES IN (CAST( 2147483646 AS SIGNED INTEGER) * CAST(5.0E+18 AS SIGNED INTEGER)),
PARTITION p3 VALUES IN (CAST(-2147483646 AS SIGNED INTEGER) * CAST(5.0E+18 AS SIGNED INTEGER)));
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(2147483646,2147483646,'2147483646','2147483646','#2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 = '2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(-2147483646,-2147483646,'-2147483646','-2147483646','#-2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 = '-2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(0,0,'0','0','#0#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 = '0';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(NULL,NULL,NULL,NULL,NULL);
SELECT COUNT(*) = 1 FROM t1 WHERE f_char1 IS NULL;
COUNT(*) = 1
1
DROP TABLE t1;
# 4. Partition by RANGE(...) subpartition by HASH(<check value>)
CREATE TABLE t1 (
f_int1 INTEGER,
f_int2 INTEGER,
f_char1 CHAR(20),
f_char2 CHAR(20),
f_charbig VARCHAR(1000)
)
PARTITION BY RANGE(CAST(f_char1 AS SIGNED INTEGER))
SUBPARTITION BY HASH(CAST(f_char2 AS SIGNED INTEGER) * CAST(5.0E+18 AS SIGNED INTEGER)) SUBPARTITIONS 4
(PARTITION p0 VALUES LESS THAN (0),
PARTITION p1 VALUES LESS THAN MAXVALUE);
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(2147483646,2147483646,'1','2147483646','#2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char2 = '2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(-2147483646,-2147483646,'-1','-2147483646','#-2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char2 = '-2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(0,0,'0','0','#0#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char2 = '0';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(NULL,NULL,NULL,NULL,NULL);
SELECT COUNT(*) = 1 FROM t1 WHERE f_char2 IS NULL;
COUNT(*) = 1
1
DROP TABLE t1;
# 5. Partition by LIST(...) subpartition by HASH(<check value>)
CREATE TABLE t1 (
f_int1 INTEGER,
f_int2 INTEGER,
f_char1 CHAR(20),
f_char2 CHAR(20),
f_charbig VARCHAR(1000)
)
PARTITION BY LIST(CAST(f_char1 AS SIGNED INTEGER))
SUBPARTITION BY HASH(CAST(f_char2 AS SIGNED INTEGER) * CAST(5.0E+18 AS SIGNED INTEGER)) SUBPARTITIONS 4
(PARTITION p0 VALUES IN (NULL),
PARTITION p1 VALUES IN (1));
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(2147483646,2147483646,'1','2147483646','#2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char2 = '2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(-2147483646,-2147483646,'1','-2147483646','#-2147483646#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char2 = '-2147483646';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(0,0,'1','0','#0#');
SELECT COUNT(*) = 1 FROM t1 WHERE f_char2 = '0';
COUNT(*) = 1
1
INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
VALUES(NULL,NULL,NULL,NULL,NULL);
SELECT COUNT(*) = 1 FROM t1 WHERE f_char2 IS NULL;
COUNT(*) = 1
1
DROP TABLE t1;
DROP VIEW IF EXISTS v1;
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t0_aux;
DROP TABLE IF EXISTS t0_definition;
DROP TABLE IF EXISTS t0_template;
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