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[#6612] fix(hive-image): Support Chinese in database, table and column commens for Hive catalog #6625

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[#6612] fix(hive-image): Support Chinese in database, table and column commens for Hive catalog #6625

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779ed84
fix
yuqi1129 Mar 6, 2025
af416bf
fix
yuqi1129 Mar 6, 2025
8d455f2
fix
yuqi1129 Mar 6, 2025
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12 changes: 12 additions & 0 deletions dev/docker/hive/start.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -69,6 +69,8 @@ if [[ -n "$SERVICE_ACCOUNT_FILE" ]]; then
sed -i "s|SERVICE_ACCOUNT_FILE|${SERVICE_ACCOUNT_FILE}|g" ${HIVE_CONF_DIR}/hive-site.xml
fi

sed -i "s/useSSL=false/useSSL=false\&characterEncoding=utf8\&useUnicode=true/g" ${HIVE_CONF_DIR}/hive-site.xml

# Link mysql-connector-java after deciding where HIVE_HOME symbolic link points to.
ln -s /opt/mysql-connector-java-${MYSQL_JDBC_DRIVER_VERSION}/mysql-connector-java-${MYSQL_JDBC_DRIVER_VERSION}.jar ${HIVE_HOME}/lib

Expand Down Expand Up @@ -168,6 +170,16 @@ echo """
# start hive
echo "Starting Hive..."
${HIVE_HOME}/bin/schematool -initSchema -dbType mysql
echo """
alter table DBS modify column \`DESC\` varchar(4000) character set utf8mb4 collate utf8mb4_bin;
alter table COLUMNS_V2 modify column COMMENT varchar(256) character set utf8mb4 collate utf8mb4_bin;
alter table TABLE_PARAMS modify column PARAM_VALUE varchar(4000) character set utf8mb4 collate utf8mb4_bin;
alter table PARTITION_PARAMS modify column PARAM_VALUE varchar(4000) character set utf8mb4 collate utf8mb4_bin;
alter table PARTITION_KEYS modify column PKEY_COMMENT varchar(4000) character set utf8mb4 collate utf8mb4_bin;
alter table INDEX_PARAMS modify column PARAM_VALUE varchar(4000) character set utf8mb4 collate utf8mb4_bin;
alter table PARTITIONS modify column PART_NAME varchar(757) character set utf8mb4 collate utf8mb4_bin;
""" | mysql --user=root --password=${MYSQL_PWD} -Dmetastore_db

${HIVE_HOME}/bin/hive --service hiveserver2 > /dev/null 2>&1 &
${HIVE_HOME}/bin/hive --service metastore > /dev/null 2>&1 &

Expand Down