mariadb-columnstore-engine/mysql-test/columnstore/basic/t/mcol-5505-cpimport-parquet-large-volume.test

#
# parquet support for large volume data file
# Author: Bin Ruan, binruan0227@gmail.com
#
if (!$MYSQL_TEST_ROOT){
    skip Should be run by root to execute cpimport;
}

-- source ../include/have_columnstore.inc

--disable_warnings
DROP DATABASE IF EXISTS mcol_5505_parquet_large_volume;
--enable_warnings

CREATE DATABASE mcol_5505_parquet_large_volume;
USE mcol_5505_parquet_large_volume;
SET time_zone = '+8:00';
# Create table
Create TABLE t1(
    col1 INT,
    col2 TIMESTAMP(3),
    col3 CHAR(6),
    col4 DECIMAL(38,10),
    col5 DOUBLE,
    col6 VARCHAR(20)
) ENGINE=Columnstore;

Create TABLE t2(
    col1 INT,
    col2 TIMESTAMP(3),
    col3 CHAR(6),
    col4 DECIMAL(38,10),
    col5 DOUBLE,
    col6 VARCHAR(20)
) ENGINE=Columnstore;

Create TABLE t3(
    col1 INT,
    col2 TIMESTAMP(3),
    col3 CHAR(6),
    col4 DECIMAL(38,10),
    col5 DOUBLE,
    col6 VARCHAR(20)
) ENGINE=Columnstore;

Create TABLE t4(
    col1 INT,
    col2 TIMESTAMP(3),
    col3 CHAR(6),
    col4 DECIMAL(38,10),
    col5 DOUBLE,
    col6 VARCHAR(20)
) ENGINE=Columnstore;

# Generate data
--exec mcs_parquet_gen -l -f $MTR_SUITE_DIR/../std_data


#Valid data and table
--exec $MCS_CPIMPORT mcol_5505_parquet_large_volume t1 $MTR_SUITE_DIR/../std_data/1MRows.parquet >/dev/null
--exec $MCS_CPIMPORT mcol_5505_parquet_large_volume t2 $MTR_SUITE_DIR/../std_data/10MRows.parquet >/dev/null
--exec $MCS_CPIMPORT mcol_5505_parquet_large_volume t3 $MTR_SUITE_DIR/../std_data/50MRows.parquet >/dev/null
--exec $MCS_CPIMPORT mcol_5505_parquet_large_volume t4 $MTR_SUITE_DIR/../std_data/100MRows.parquet >/dev/null

SELECT * FROM t1 ORDER BY col1 LIMIT 5;
SELECT COUNT(*) FROM t1;

SELECT * FROM t2 ORDER BY col1 LIMIT 5;
SELECT COUNT(*) FROM t2;

SELECT * FROM t3 ORDER BY col1 LIMIT 5;
SELECT COUNT(*) FROM t3;

SELECT * FROM t4 ORDER BY col1 LIMIT 5;
SELECT COUNT(*) FROM t4;

# Clean UP
--exec rm $MTR_SUITE_DIR/../std_data/1MRows.parquet
--exec rm $MTR_SUITE_DIR/../std_data/10MRows.parquet
--exec rm $MTR_SUITE_DIR/../std_data/50MRows.parquet
--exec rm $MTR_SUITE_DIR/../std_data/100MRows.parquet
DROP DATABASE mcol_5505_parquet_large_volume;