Failed Error In Semantic Analysis Null
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Expression Not In Group By Key Hive
always getting semantic analysis error hive> SELECT COUNT(*) FROM Table1 JOIN Table2 ON (Table1.BUYER_ID = Table2.UID); FAILED: Error in semantic analysis: line 1:76 Invalid Table Alias Table1 Table Structure are- CREATE EXTERNAL TABLE IF NOT EXISTS Table1 ( ITEM_ID BIGINT, CREATED_TIME STRING, BUYER_ID BIGINT ) CREATE EXTERNAL TABLE IF NOT EXISTS Table2 ( UID BIGINT, PURCHASED_ITEM ARRAY
below to Cloudera's getsatisfaction site but am cross-posting here in case hive-users folks have debugging suggestions. I'm really stuck on this one.]I recently upgraded to CDH3 Beta. I had some Hive code working well in an earlier version of Hadoop 20 that created a table, then loaded data into it using LOAD DATA LOCAL INPATH. In CDH3, I now get a semantic error when I run the same LOAD command.The table is created byCREATE TABLE TOMCAT(identifier STRING, datestamp STRING, time_stamp STRING, seq STRING, http://stackoverflow.com/questions/11304715/semantic-analysis-error-in-hive-sql server STRING, logline STRING) PARTITIONED BY(filedate STRING, app STRING, filename STRING) ROW FORMAT DELIMITED FIELDS TERMINATED BY '\011' STORED AS TEXTFILE;and the load command used is:LOAD DATA LOCAL INPATH '/var/www/petrify/mw.log.trustejb1' INTO TABLE TOMCAT PARTITION (filedate='2010-06-25', app='trustdomain', filename='mw.log.trustejb1');The file is simple tab-delimited log data.If I exclude the partition when I create the table, the data loads fine. But when I http://grokbase.com/t/hive/user/108dan8j4b/hive-error-in-semantic-analysis-partition-not-found-cdh3-beta set up the partitions I get the stack trace below during the load.I tried copying the data into HDFS and using LOAD DATA INPATH instead, but got the same error:FAILED: Error in semantic analysis: line 1:110 Partition not found 'mw.log.trustejb1'where 110 is the character position just after the word PARTITION in the query.It seems like it doesn't think the table is partitioned, though I can see the partition keys listed when I do DESCRIBE EXTENDED on my table. (Output from that is below the error.) There were no errors in the logs or at the Thrift server console when I created the table.Strangely, when I run SHOW PARTITIONS TOMCAT, it doesn't list anything.Any help with this would be most welcome.ThanksKen10/08/12 15:11:40 INFO service.HiveServer: Running the query: LOAD DATA LOCAL INPATH '/var/www/petrify/trustdomain-rewritten/mw.log.trustejb1' INTO TABLE TOMCAT PARTITION (filedate='2010-06-25', app='trustdomain', filename='mw.log.trustejb1')10/08/12 15:11:40 INFO parse.ParseDriver: Parsing command: LOAD DATA LOCAL INPATH '/var/www/petrify/trustdomain-rewritten/mw.log.trustejb1' INTO TABLE TOMCAT PARTITION (filedate='2010-06-25', app='trustdomain', filename='mw.log.trustejb1')10/08/12 15:11:40 INFO parse.ParseDriver: Parse Completed10/08/12 15:11:40 INFO hive.log: DDL: struct tomcat { string identifier, string datestamp, string time_stamp, string seq, string server,
with -e it works. If I run the same command inside hive (without -e) it still works...but if I exec it with a -e from php (so https://qnalist.com/questions/19333/error-in-semantic-analysis-unable-to-fetch-table obviously the apache user), I get "Error in semantic analysis: Unable to fetch table [tablename]". Bear in mind that this overall system worked perfectly for weeks. I haven't modified the code or anything. https://github.com/hortonworks/hadoop-tutorials/issues/46 What did change was I had to reinstall hadoop and hive and I'm sure some configuration parameter is not correct now. I found some Google references to this error but no clear-but solutions.What unable to does this error mean and how do I fix it?Thanks.________________________________________________________________________________ Keith Wiley keithwiley.com music.keithwiley.com"The easy confidence with which I know another man's religion is folly teaches me to suspect that my own is also." -- Mark Twain ________________________________________________________________________________ hivefetchsemanticcommandtable asked Oct 18 2012 at 20:46 in Hive-User by Keith Wiley Facebook Google+ Twitter 4 Answers Followup: If I run "show tables" then while I get a list unable to fetch from the command line, I get nothing from php. Furthermore, if I attempt to select from a bogus tablename on the command line, I get that same error, "semantic error" and whatnot...so it looks like the real problem is that when apache/php runs hive, it doesn't see the table list.Like I said, this used to work...so I'm sure I need to get something configured properly, I just don't remember how. I do see that I am defining HIVE_HOME in my .bashrc...Do I need to do something like this for the apache account or as a HIVE parameter?________________________________________________________________________________ Keith Wiley keithwiley.com music.keithwiley.com"What I primarily learned in grad school is how much I *don't* know. Consequently, I left grad school with a higher ignorance to knowledge ratio than when I entered." -- Keith Wiley ________________________________________________________________________________ answered Oct 18 2012 at 21:00 by Keith Wiley What php, you are using exec('hive -S -e "select * from some_table"') or something like that in php? answered Oct 19 2012 at 05:15 by MiaoMiao I never needed the -S. I would just call it with -e, but yeah, that's the basic idea. The output is gathered in the remaining optional arguments to exec(). answered Oc
Sign in Pricing Blog Support Search GitHub This repository Watch 635 Star 390 Fork 289 hortonworks/hadoop-tutorials Code Issues 21 Pull requests 4 Projects 0 Pulse Graphs New issue Sentiment Analysis - Hive DDLTask error from hiveddl.sql #46 Open namebrandon opened this Issue Apr 16, 2015 · 3 comments Projects None yet Labels None yet Milestone No milestone Assignees No one assigned 3 participants namebrandon commented Apr 16, 2015 FAILED: SemanticException Unrecognized file format in STORED AS clause: 'RCFILESE' hiveddl.sql -- context n-gram made readable CREATE TABLE twitter_3grams STORED AS RCFilese AS SELECT year, month, day, hour, snippet FROM ( SELECT year, month, day, hour, context_ngrams(sentences(lower(text)), array("iron","man","3",null,null,null), 10) ngs FROM tweets group by year,month,day, hour ) base LATERAL VIEW explode( ngs ) ngsTab AS snippet -- ngsTab is random alias => must be there even though not used ; namebrandon commented Apr 16, 2015 Replaced RCFilese with ORC.. additional error.. FAILED: SemanticException [Error 10001]: Line 15:7 Table not found 'tweets' There is no DDL around a 'tweets' table in hiveddl.sql. I'm not sure where this table is supposed to come from. MariVL commented Nov 12, 2015 Hello, @namebrandon, could you resolve this error? Plis help me. I have the same RashidKamal commented Nov 24, 2015 After changing "RCFilese" to ORC then change "tweets" to tweets_raw Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc. Terms Privacy Security Status Help You can't perform that action at this time. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session.