Project Name Reserved Words

A valid project name can only contain characters a-z, A-Z, 0-9 and special characters ‘_’ and ‘.’ but not ‘__’ (double underscore).

There are also reserved words that are not allowed in project names. The following list provides all the reserved words:

PROJECTS, HOPS-SYSTEM, HOPSWORKS, INFORMATION_SCHEMA, AIRFLOW,  
GRAFANA, MYSQL, NDBINFO, PERFORMANCE_SCHEMA, SQOOP, SYS, GLASSFISH_TIMERS,
HOPS, METASTORE, BIGINT, BINARY, BOOLEAN, BOTH, BY, CASE, CAST, CHAR, 
COLUMN, CONF, CREATE, CROSS, CUBE, CURRENT, CURRENT_DATE, CURRENT_TIMESTAMP, 
CURSOR, DATABASE, DATE, DECIMAL, DELETE, DISTINCT, DOUBLE, DROP, ELSE, END, 
EXCHANGE, EXISTS, EXTENDED, EXTERNAL, FALSE, FETCH, FLOAT, FOLLOWING, FOR, 
FROM, FULL, FUNCTION, GRANT, GROUP, GROUPING, HAVING, IF, IMPORT, IN, INNER, 
INSERT, INT, INTERSECT, INTERVAL, INTO, IS, JOIN, LATERAL, LEFT, LESS, LIKE, 
LOCAL, MACRO, MAP, MORE, NONE, NOT, NULL, OF, ON, OR, ORDER, OUT, OUTER, 
OVER, PARTIALSCAN, PARTITION, PERCENT, PRECEDING, PRESERVE, PROCEDURE, RANGE, 
READS, REDUCE, REVOKE, RIGHT, ROLLUP, ROW, ROWS, SELECT, SET, 
SMALLINT, TABLE, TABLESAMPLE, THEN, TIMESTAMP, TO, TRANSFORM, TRIGGER, TRUE, 
TRUNCATE, UNBOUNDED, UNION, UNIQUEJOIN, UPDATE, USER, USING, UTC_TMESTAMP, 
VALUES, VARCHAR, WHEN, WHERE, WINDOW, WITH, COMMIT, ONLY, REGEXP, RLIKE, 
ROLLBACK, START, CACHE, CONSTRAINT, FOREIGN, PRIMARY, REFERENCES, DAYOFWEEK, 
EXTRACT, FLOOR, INTEGER, PRECISION, VIEWS, TIME, NUMERIC, SYNC, BASE, PYTHON37, 
PYTHON38, FILEBEAT, DESCRIBE.

And any word containing _FEATURESTORE.