THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Keywords | ||
|---|---|---|
Non-reserved Keywords | Reserved Keywords | |
| Hive 1.2.0 | ADD,ADMIN,AFTER,ANALYZE,ARCHIVE,ASC,BEFORE,BUCKET,BUCKETS,CASCADE,CHANGE,CLUSTER,CLUSTERED,CLUSTERSTATUS,COLLECTION,COLUMNS,COMMENT,COMPACT,COMPACTIONS,COMPUTE,CONCATENATE,CONTINUE,DATA,DATABASES,DATETIME,DAY,DBPROPERTIES,DEFERRED,DEFINED,DELIMITED,DEPENDENCY,DESC,DIRECTORIES,DIRECTORY,DISABLE,DISTRIBUTE,ELEM_TYPE,ENABLE,ESCAPED,EXCLUSIVE,EXPLAIN,EXPORT,FIELDS,FILE,FILEFORMAT,FIRST,FORMAT,FORMATTED,FUNCTIONS,HOLD_DDLTIME,HOUR,IDXPROPERTIES,IGNORE,INDEX,INDEXES,INPATH,INPUTDRIVER,INPUTFORMAT,ITEMS,JAR,KEYS,KEY_TYPE,LIMIT,LINES,LOAD,LOCATION,LOCK,LOCKS,LOGICAL,LONG,MAPJOIN,MATERIALIZED,METADATA,MINUS,MINUTE,MONTH,MSCK,NOSCAN,NO_DROP,OFFLINE,OPTION,OUTPUTDRIVER,OUTPUTFORMAT,OVERWRITE,OWNER,PARTITIONED,PARTITIONS,PLUS,PRETTY,PRINCIPALS,PROTECTION,PURGE,READ,READONLY,REBUILD,RECORDREADER,RECORDWRITER,REGEXP,RELOAD,RENAME,REPAIR,REPLACE,REPLICATION,RESTRICT,REWRITE,RLIKE,ROLE,ROLES,SCHEMA,SCHEMAS,SECOND,SEMI,SERDE,SERDEPROPERTIES,SERVER,SETS,SHARED,SHOW,SHOW_DATABASE,SKEWED,SORT,SORTED,SSL,STATISTICS,STORED,STREAMTABLE,STRING,STRUCT,TABLES,TBLPROPERTIES,TEMPORARY,TERMINATED,TINYINT,TOUCH,TRANSACTIONS,UNARCHIVE,UNDO,UNIONTYPE,UNLOCK,UNSET,UNSIGNED,URI,USE,UTC,UTCTIMESTAMP,VALUE_TYPE,VIEW,WHILE,YEAR, | |
| Hive 2.0.0 | ||
| Hive 2.1.0 | ||
| Hive 2.2.0 | ||
Keywords
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ALL,ALTER, |
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AND |
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,ARRAY,AS |
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,AUTHORIZATION, |
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BETWEEN, |
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BIGINT,BINARY,BOOLEAN,BOTH, |
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BY,CASE,CAST, |
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CHAR |
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, |
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COLUMN |
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, |
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CONF |
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,CREATE,CROSS,CUBE,CURRENT,CURRENT_DATE,CURRENT_TIMESTAMP,CURSOR, |
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DATABASE |
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,DATE |
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, |
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DECIMAL, |
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DELETE |
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, |
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DESCRIBE |
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, |
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DISTINCT, |
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DOUBLE,DROP, |
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ELSE |
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,END, |
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EXCHANGE, |
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EXISTS |
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, |
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EXTENDED,EXTERNAL,FALSE,FETCH |
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,FLOAT,FOLLOWING,FOR, |
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FROM,FULL,FUNCTION |
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,GRANT,GROUP,GROUPING,HAVING, |
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IF, |
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IMPORT,IN |
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, |
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INNER |
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, |
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INSERT,INT,INTERSECT,INTERVAL,INTO,IS, |
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JOIN |
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,LATERAL,LEFT,LESS, |
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LIKE |
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, |
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LOCAL, |
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MACRO,MAP |
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,MORE |
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,NONE, |
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NOT |
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,NULL,OF, |
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ON, |
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OR,ORDER,OUT,OUTER |
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,OVER, |
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PARTIALSCAN, |
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PARTITION, |
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PERCENT |
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,PRECEDING, |
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PRESERVE, |
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PROCEDURE, |
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RANGE, |
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READS, |
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REDUCE, |
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REVOKE, |
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RIGHT, |
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ROLLUP, |
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ROW, |
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ROWS, |
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SELECT,SET,SMALLINT,TABLE,TABLESAMPLE,THEN,TIMESTAMP, |
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TO |
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, |
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TRANSFORM,TRIGGER,TRUE, |
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TRUNCATE, |
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UNBOUNDED, |
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UNION, |
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UNIQUEJOIN, |
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UPDATE, |
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USER,USING,UTC_TMESTAMP, |
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VALUES |
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,VARCHAR, |
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WHEN,WHERE, |
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WINDOW,WITH |
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Hive 2.0.0 | remove REGEXP, RLIKE | add REGEXP, RLIKE |
Hive 2.1.0 | add CONSTRAINT, FOREIGN, PRIMARY, REFERENCES | |
Hive 2.2.0 | add PRECISION |
| Info | ||
|---|---|---|
| ||
REGEXP and RLIKE are non-reserved keywords prior to Hive 2.0.0 and reserved keywords starting in Hive 2.0.0 (HIVE-11703). |
Non-reserved Keywords
| Code Block | ||
|---|---|---|
| ||
ADD,ADMIN,AFTER,ANALYZE,ARCHIVE,ASC,BEFORE,BUCKET,BUCKETS,CASCADE,CHANGE,CLUSTER,
CLUSTERED,CLUSTERSTATUS,COLLECTION,COLUMNS,COMMENT,COMPACT,COMPACTIONS,COMPUTE,
CONCATENATE,CONTINUE,DATA,DATABASES,DATETIME,DAY,DBPROPERTIES,DEFERRED,DEFINED,
DELIMITED,DEPENDENCY,DESC,DIRECTORIES,DIRECTORY,DISABLE,DISTRIBUTE,ELEM_TYPE,ENABLE,
ESCAPED,EXCLUSIVE,EXPLAIN,EXPORT,FIELDS,FILE,FILEFORMAT,FIRST,FORMAT,FORMATTED,
FUNCTIONS,HOLD_DDLTIME,HOUR,IDXPROPERTIES,IGNORE,INDEX,INDEXES,INPATH,INPUTDRIVER,
INPUTFORMAT,ITEMS,JAR,KEYS,KEY_TYPE,LIMIT,LINES,LOAD,LOCATION,LOCK,LOCKS,LOGICAL,LONG,
MAPJOIN,MATERIALIZED,MINUS,MINUTE,MONTH,MSCK,NOSCAN,NO_DROP,OFFLINE,OPTION,OUTPUTDRIVER,
OUTPUTFORMAT,OVERWRITE,OWNER,PARTITIONED,PARTITIONS,PLUS,PRETTY,PRINCIPALS,PROTECTION,
PURGE,READ,READONLY,REBUILD,RECORDREADER,RECORDWRITER,REGEXP (Hive 0.x.x and 1.x.x),
RELOAD,RENAME,REPAIR,REPLACE,RESTRICT,REWRITE,RLIKE (Hive 0.x.x and 1.x.x),ROLE,ROLES,
SCHEMA,SCHEMAS,SECOND,SEMI,SERDE,SERDEPROPERTIES,SERVER,SETS,SHARED,SHOW,SHOW_DATABASE,
SKEWED,SORT,SORTED,SSL,STATISTICS,STORED,STREAMTABLE,STRING,STRUCT,TABLES,TBLPROPERTIES,
TEMPORARY,TERMINATED,TINYINT,TOUCH,TRANSACTIONS,UNARCHIVE,UNDO,UNIONTYPE,UNLOCK,UNSET,
UNSIGNED,URI,USE,UTC,UTCTIMESTAMP,VALUE_TYPE,VIEW,VIEWS,WHILE,YEAR |
| Info | ||
|---|---|---|
| ||
REGEXP and RLIKE are non-reserved keywords prior to Hive 2.0.0 and reserved keywords starting in Hive 2.0.0 (HIVE-11703). |
Reserved Keywords
| Code Block | ||
|---|---|---|
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| ALL,ALTER,ARRAY,AS,AUTHORIZATION,BETWEEN,BIGINT,BINARY,BOOLEAN,BOTH,BY, CONSTRAINT(Hive 2.1.0 onward),CREATE,CUBE,CURRENT_DATE,CURRENT_TIMESTAMP, CURSOR,DATE,DECIMAL,DELETE,DESCRIBE,DOUBLE,DROP,EXISTS,EXTERNAL,FALSE,FETCH, FLOAT,FOR,FOREIGN(Hive 2.1.0 onward),FULL,GRANT,GROUP,GROUPING,IMPORT,IN,INNER, INSERT,INT,INTERSECT,INTO,IS,LATERAL,LEFT,LIKE,LOCAL,NONE,NULL,OF,ORDER, OUT,OUTER,PARTITION,PERCENT,PRECISION(Hive 2.2.0 onward),PRIMARY(Hive 2.1.0 onward), PROCEDURE,RANGE,READS,REFERENCES(Hive 2.1.0 onward),REGEXP(Hive 2.0.0 onward), REVOKE,RIGHT,RLIKE(Hive 2.0.0 onward),ROLLUP,ROW,ROWS,SET,SMALLINT,TABLE,TIMESTAMP, TO,TRIGGER,TRUE,TRUNCATE,UNION,UPDATE,USER,USING,VALUES,WITH |
Reserved keywords are permitted as identifiers if you quote them as described in Supporting Quoted Identifiers in Column Names (version 0.13.0 and later, see HIVE-6013). Most of the keywords are reserved through HIVE-6617 in order to reduce the ambiguity in grammar (version 1.2.0 and later). There are two ways if the user still would like to use those reserved keywords as identifiers: (1) use quoted identifiers, (2) set hive.support.sql11.reserved.keywords=false. (version 2.1.0 and earlier)
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