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doris/tools/tpcds-tools/README.md
Dongyang Li 8180cde83b [tools](tpcds) Update README.md, use default gcc (#21159)
compile with gcc-11 is not ok,
compile with gcc 9.40 or below is ok,
default gcc often meet requirements.
2023-07-24 21:47:51 +08:00

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## Usage
These scripts are used to make tpc-ds test.
follow the steps below:
### 1. build tpc-ds dsdgen dsqgen tool.
export PATH=/usr/bin/:$PATH
./bin/build-tpcds-tools.sh
### 2. generate tpc-ds data. use -h for more infomations.
./bin/gen-tpcds-data.sh -s 1
### 3. generate tpc-ds queries. use -h for more infomations.
./bin/gen-tpcds-queries.sh -s 1
### 4. create tpc-ds tables. modify `conf/doris-cluster.conf` to specify doris info, then run script below.
./bin/create-tpcds-tables.sh
### 5. load tpc-ds data. use -h for help.
./bin/load-tpcds-data.sh
### 6. run tpc-ds queries.
./bin/run-tpcds-queries.sh