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functionality to generate TPCDS data and loading data into tables #139

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Oct 1, 2023
Merged

functionality to generate TPCDS data and loading data into tables #139

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15 changes: 15 additions & 0 deletions container/trino/run_trino_on_ceph.bash
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Expand Up @@ -69,3 +69,18 @@ create_table_comm="create table hive.cephs3.${table_name}(c1 varchar,c2 varchar,
sudo docker exec -it trino /bin/bash -c "trino --catalog hive --schema cephs3 --execute \"${create_table_comm}\""
}

tpcds_cli()
{
## a CLI example for generating TPCDS data
sudo docker run --env S3_ENDPOINT=172.17.0.1:8000 --env S3_ACCESS_KEY=b2345678901234567890 --env S3_SECRET_KEY=b234567890123456789012345678901234567890 --env BUCKET_NAME=hive --env SCALE=2 -it galsl/hadoop:tpcds bash -c '/root/run_tpcds_with_scale'
}

update_table_external_location()
{
root_dir
[ -z ${BUCKET_NAME} ] && echo need to define BUCKET_NAME && return
[ -z ${SCALE} ] && echo need to define SCALE && return

cat TPCDS/ddl/create_tpcds_tables.sql | sed "s/tpcds2\/4/${BUCKET_NAME}\/SCALE_${SCALE}/"
}