# sdnr-wt-data-provider Data-provider bundle manages all access to SDN-R database. Database is actually ElasticSearch. ## Initilization Central SDN-R script initializing and preparing the database BEFORE SDN-R usage. ### sdnr-dmt.jar Tool Initialization and migration tool for elasticsearch database Reference: https://wiki.onap.org/display/DW/SDN-R+Data+Migration+Tool Example: java -jar $ODL_HOME/system/org/onap/ccsdk/features/sdnr/wt/sdnr-wt-data-provider-setup/0.7.1-SNAPSHOT/sdnr-dmt.jar -c init -db $SDNRDBURL -dbu $SDNRDBUSERNAME -dbp $SDNRDBPASSWORD ### ES-INIT Script (deprecated) Name: es-init.sh Dir: provider/src/main/resources * Elasticsearch database initialization script using bash and curl commands. * Intended to be executed in a linux command line environment * Needs to be executed before the database is used to initialize type mapping of the indexes * The script is included into the ZIP created by sdnr-wt-feature-aggregator to be available in containers