diff options
Diffstat (limited to 'components/datalake-handler/init_db/scripts/db_init/10_check-db-exist')
| -rw-r--r-- | components/datalake-handler/init_db/scripts/db_init/10_check-db-exist | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/components/datalake-handler/init_db/scripts/db_init/10_check-db-exist b/components/datalake-handler/init_db/scripts/db_init/10_check-db-exist new file mode 100644 index 00000000..cdf8af50 --- /dev/null +++ b/components/datalake-handler/init_db/scripts/db_init/10_check-db-exist @@ -0,0 +1,30 @@ +#!/bin/bash +# +# ============LICENSE_START========================================== +# =================================================================== +# Copyright © 2020 QCT Property. All rights reserved. +# =================================================================== +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# ============LICENSE_END============================================ +# +result=`mysql -qfsB -uroot -p$MYSQL_ROOT_PASSWORD -h $MYSQL_HOST -P $MYSQL_PORT -e "SELECT SCHEMA_NAME FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME='datalake'" 2>&1` + +if [[ ! -z $result ]]; +then + echo "DATABASE ALREADY EXISTS" + touch /tmp/db_exist + exit 1 +else + echo "DATABASE DOES NOT EXIST" + exit 0 +fi
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