Mismatched input - 2 Answers. You have an extra comma in tblproperties.That might be an issue. TBLPROPERTIES ( 'has_encrypted_data'='true',) try removing that and see. One issue could be - you have put a comma after the last field name and type. Remove this and try once.

 
ERROR: "Uncaught throwable from user code: org.apache.spark.sql.catalyst.parser.ParseException: mismatched input" while running Delta Lake SQL Override mapping in Databricks execution mode of Informatica. Atandt prepaid l

Example 5.2. 1: rule one 2: when 3: exists Foo () 4: exits Bar () 5: then 6: end. The above example generates this message: [ERR 101] Line 4:4 no viable alternative at input 'exits' in rule one. At first glance this seems to be valid syntax, but it is not (exits != exists). Let's take a look at next example:1 Answer. select distinct id from ( (select distinct col1 as id from table1) union . . . (select distinct coln as id from tablen) ) t where id in ('list of ids'); Note: You have too many distinct s. The union removes duplicates in the subquery. So, there is no need for select distinct in either the outer query or the subqueries. By default, INSERT queries are not allowed to overwrite existing data. You can use the catalog session property insert_existing_partitions_behavior to allow overwrites. Prepend the name of the catalog using the Hive connector, for example hdfs, and set the property in the session before you run the insert query: SET SESSION hdfs.insert_existing ...Nov 10, 2021 · Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about Teams Viewed 18k times. 0. I am trying to fetch multiple rows in zeppelin using spark SQL. Here's my SQL statement: select id, name from target where updated_at = "val1", "val2","val3". This is the error message I'm getting: mismatched input ';' expecting < EOF > (line 1, pos 90) apache-spark-sql. apache-zeppelin.Nov 26, 2019 · I'd like to use this query to create a partitioned table in Amazon Athena: CREATE TABLE IF NOT EXISTS testing.partitioned_test(order_id bigint, name string, car string, country string) PARTITI... Aug 17, 2021 · By default, INSERT queries are not allowed to overwrite existing data. You can use the catalog session property insert_existing_partitions_behavior to allow overwrites. Prepend the name of the catalog using the Hive connector, for example hdfs, and set the property in the session before you run the insert query: SET SESSION hdfs.insert_existing ... Aug 10, 2021 · This browser is no longer supported. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. Jul 13, 2022 · SyntaxError: line 8:3 mismatched input '' expecting DEDENT (temperatureconverter.py, line 8) the following is the python code, format it for me thanks. Apr 11, 2020 · HiveSQL - Erorr mismatched input 'as' expecting. Hot Network Questions Is a dryer at risk of overheating on a hot day? ... Athena Query Editor Behaving Unexpectedly. I am just starting to use Athena, as well as AWS Glue. With my current setup I have a Kinesis Firehose pushing events to AWS Glue, which dumps into an S3 Bucket, where Athena should query off of. I have successfully gotten a handful of events to record to my S3 Bucket under s3:// {bucket_name}/2018/05 ...Jul 2, 2020 · Option 2: Specify the Keyspace Name in the Query. The second option is to specify the keyspace name in the query for table creation. The first part of the command, before column names and options, looks like this: CREATE TABLE keyspace_name.table_name. This way, you immediately create a table in the keyspace you defined. I'm trying to develop an indicator that shows my historic trades for all the tickers in my broker. I'm having a hard time trying to remove the Mismatched input 'to' expecting 'end of line without line continuation'. I've checked the following code with this checker_ticker validation and works correctly.Usage Note 61598: The "[Presto] (1060)...mismatched input" error occurs when you use SAS/ACCESS® Interface to ODBC to connect to Presto databases in Unicode SAS®Mismatched Input "when" Pyspark but other case when statement works. Ask Question Asked 3 years ago. Modified 3 years ago. Viewed 1k times 0 When I run the following ...Feb 9, 2021 · Mismatched input 'to' expecting 'end of line without line continuation' 0. Already defined or Mismatched input ':=' expecting '=' errors. 0. Viewed 1k times. -1. I am running a process on Spark which uses SQL for the most part. In one of the workflows I am getting the following error: mismatched input 'GROUP' expecting. spark.sql ("SELECT state, AVG (gestation_weeks) " "FROM natality " "WHERE state is not null " "HAVING AVG (gestation_weeks) > (SELECT AVG (gestation_weeks) FROM ...Jun 18, 2019 · Viewed 18k times. 0. I am trying to fetch multiple rows in zeppelin using spark SQL. Here's my SQL statement: select id, name from target where updated_at = "val1", "val2","val3". This is the error message I'm getting: mismatched input ';' expecting < EOF > (line 1, pos 90) apache-spark-sql. apache-zeppelin. Mar 31, 2021 · 2 Answers. You can't execute the Python code in the SQL cell (it looks like that you have SQL as default language for the notebook). You can either change the default language (click on SQL near the notebook name), or you can prefix your statement with %python to switch language only for specific cell. print "I need to go to the pool." Amazon Athena CREATE EXTERNAL TABLE mismatched input 'external' invalidrequestexception. 2. How to fix SQL for AWS Athena. 0. mismatched input 'from'. Expecting ...This returns the error, 'Mismatched input 'SELECT'. Expecting <expression>. What is the correct way to unnest an array and aggregate the unnested values? sql;1 Answer. select distinct id from ( (select distinct col1 as id from table1) union . . . (select distinct coln as id from tablen) ) t where id in ('list of ids'); Note: You have too many distinct s. The union removes duplicates in the subquery. So, there is no need for select distinct in either the outer query or the subqueries. Jul 4, 2022 · I agree, better to parse as timestamps. The final version of the code will do this. because it is a string, you need to use '. Otherwise the syntax will not be correct like SELECT CASE WHEN 2022-01-31 00:00:00 It will understand 2002 as an integer but It gets lost when the - is found. line 1:142 mismatched input 'as' expecting Identifier near ')' in subquery source java; sql; hadoop; Share. Improve this question. Followline 1:142 mismatched input 'as' expecting Identifier near ')' in subquery source java; sql; hadoop; Share. Improve this question. Follow Apr 28, 2019 · 1. The problem in your code is that you are first converting the object to a String and writing that String as JSON to the file. You can just write the object to the file using: write.writeValue (new File ("Vehicles.json"), repository); The result would be this correct json: in HTL "||" the OR operations take the second value if first value is empty. for example currently when the author has not enter a date value manually, the HTL automatically updates the HTML to show the jcr values, but as soon as there is a valued field in the dialog box, then that value will overwrite the JCR value.Aug 17, 2020 · Mismatched Input "when" Pyspark but other case when statement works. Ask Question Asked 3 years ago. Modified 3 years ago. Viewed 1k times 0 When I run the following ... 1 Answer. Sorted by: 0. You have not used string interpolation in correct place. As suggested by @Lamanus in comment section change your code as shown below. val q1 = s"select * from empDF1 where salary > $ {sal}" scala> val df = spark.sql (q1) Share. Improve this answer.Viewed 1k times. -1. I am running a process on Spark which uses SQL for the most part. In one of the workflows I am getting the following error: mismatched input 'GROUP' expecting. spark.sql ("SELECT state, AVG (gestation_weeks) " "FROM natality " "WHERE state is not null " "HAVING AVG (gestation_weeks) > (SELECT AVG (gestation_weeks) FROM ...May 28, 2019 · 1 Answer. Sorted by: 1. I don't know about hadoop in particular, so maybe there's a dedicated syntax for this, but this looks fishy : ' (sum (t1.'price') as 'price')'. You have quotes pairs enclosed in another quotes pairs. The parser cannot understand this. It will assume the first one to be an opening one, the second one a closing one, the ... mismatched input '=' expecting <EOF> See https://hydra.cc/docs/next/advanced/override_grammar/basic for details Set the environment variable HYDRA_FULL_ERROR=1 for a complete stack trace. Expected BehaviorMismatched input 'to' expecting 'end of line without line continuation' 0. Already defined or Mismatched input ':=' expecting '=' errors. 0.CAST (SUM (quantity_canceled AS DECIMAL)) It should be this one instead: SUM (CAST (quantity_canceled AS DECIMAL)) Or this one: CAST (SUM (quantity_canceled) AS DECIMAL) You must fix all occurences of this mistake and then check if the query is correct or contains further problems. A last note: Doing a division could always end in a division by ...Nov 26, 2019 · 「mismatched input 'strategy.exit' expecting 'end of line without line continuation'」 if文を記載したにも関わらず、中身を記載しなかった時。(インデントを含んだ行が記述されない時) 「mismatched input ')' expecting ']'」 "close[]" と書くべきところに"close[)"の様に記載した時。 The triple quotes @pturmel was talking about are for posting code to the forum. Copy the text of your script and paste it in between triple quotes in the forum and the forum will format your code nicely.ERROR: "Uncaught throwable from user code: org.apache.spark.sql.catalyst.parser.ParseException: mismatched input" while running Delta Lake SQL Override mapping in Databricks execution mode of Informaticamismatched input ')' expecting ( near 'VARCHAR' in primitive type specification Here is the SQL code in question: left outer join order_history b ON CAST(substr(a.order_id__c, 2)AS VARCHAR) = CAST(b.order_id AS VARCHAR)I am trying to test a strategy on tradingview through pine script. I need RSI data from 5 candles back and i am using this code to do that, where i am trying to use a for loop to get this data. //for你需要了解的sql转义符. 作者:刘晓佳Rachel. 一、 问题引入. 部分sql报错如下:mismatched input 'from' expecting {<EOF>, '|'} 对于在sql方面知识极大欠缺的小白,在测试过程中查询sql语句时,遭遇数据库无情的报错打击。. 经过分析,发现是由于sql语句中包含特殊字符需要 ...Why am I getting InputMismatchException? public double checkValueWithin (int min, int max) { double num; Scanner reader = new Scanner (System.in); num = reader.nextDouble (); while (num < min || num > max) { System.out.print ("Invalid. Re-enter number: "); num = reader.nextDouble (); } return num; } public void askForMarks () { double marks ...Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about TeamsApr 11, 2020 · HiveSQL - Erorr mismatched input 'as' expecting. Hot Network Questions Is a dryer at risk of overheating on a hot day? ... Hello, I've an issue when I try to use fields and table names with some special characters. My indexes are named like the following xxxxxx-prod-2018.08.28 and the fact that there is a "dash" in the index name. As workaround, I searched like the following query: "SELECT * FROM xxxxxx*28 ORDER BY 1". Any trick to use tables with special characters in their name? Another issue I have and I don't ...Feb 21, 2012 · 1) Compare length of both lists before executing the loop and completely avoid the loop if they're of unequal length (safest) 2) Compare length, if they're unequal, take the smaller of two and have the loop iterate that many times. (less safe) Edit2: Grammar. Edited February 22, 2012 by trira. Jul 22, 2020 · 1. (1) Eliminate any build problems by removing the obj/ and bin/ directories. Do a scan to make sure you are placing the generated .cs files exactly where you expect them to be. (2) After the parse, print out the token stream and parse tree. – kaby76. Jul 21, 2020 at 22:57. 1. Mismatched input 'to' expecting 'end of line without line continuation' 0. Kinda stuck with this "end of line without continuation error". What am i missing here? 0.Mar 29, 2021 · Due to Cassandra's underlying engineering choices with regard to data distribution and read path, OR is not a valid CQL keyword. Cassandra requires you to model tables based on the anticipated query patterns. When you run a query, the goal should be to ensure that it can be served by a single node in the cluster. Viewed 18k times. 0. I am trying to fetch multiple rows in zeppelin using spark SQL. Here's my SQL statement: select id, name from target where updated_at = "val1", "val2","val3". This is the error message I'm getting: mismatched input ';' expecting < EOF > (line 1, pos 90) apache-spark-sql. apache-zeppelin.Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about TeamsIn your match statement remove A1 alias as Merge statement doesn't expect alias.. Try with this statement: MERGE INTO TABLE1 A1 USING TABLE2 A2 ON A1.PROJECT_ID=A2.PROJECT_ID AND A1.GREENFIELD_STATUS_CODE=A2.GREENFIELD_STATUS_CODE AND A1.COUNTRY_CODE=A2.COUNTRY_CODE AND A1.PROJECT_NME=A2.PROJECT_NME WHEN MATCHED THEN UPDATE SET DATETIME_STAMP=A2.DATETIME_STAMP;Update 2: Thanks! For people that have control over which Jython version, upgrade to 2.5.3. For those who don't have control over it, use the old style syntax without the decorators: class C (object): def __init__ (self): self._x = None def getx (self): return self._x def setx (self, value): self._x = value def delx (self): del self._x x ...1 Answer. Sorted by: 0. There are a couple of things going wrong: You use Eof, which should be EOF: prog: decl_list function_list main EOF; The function rule looks odd: function: type ID LBR parameter_list RBR Is decl_list Begin statement_block Return LBR expression | RBR SEMI End; I think you should remove the | at the end: | RBR SEMI End; and ...Apr 5, 2019 · Custom Jackson deserialization - getting com.fasterxml.jackson.databind.exc.MismatchedInputException: Unexpected end-of-input when binding data 0 MismatchedInputException - Jackson deserialize Aug 3, 2015 · The thing is that the architecture doesn't allow me to get the full object. I can only have some fields from the RemoteObject. So the thing I can do is: Integer duration = getRemoteObjectDuration (); kSession.insert (duration); kSession.fireAllRules (); [6,2]: [ERR 102] Line 6:2 mismatched input '>' in rule "RuleTable_11" [14,2]: [ERR 102] Line ... Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about TeamsERROR: "Uncaught throwable from user code: org.apache.spark.sql.catalyst.parser.ParseException: mismatched input" while running Delta Lake SQL Override mapping in Databricks execution mode of Informaticajava.lang.RuntimeException: mismatched input '' expecting {FEATURE_TAGS, FEATURE} One more, log is showing other feature file which is not part of runner file. The text was updated successfully, but these errors were encountered:Handling input mismatch exception The only way to handle this exception is to make sure that you enter proper values while passing inputs. It is suggested to specify required values with complete details while reading data from user using scanner class.Nov 24, 2015 · FAILED: ParseException line 4:23 mismatched input '<directory>' expecting StringLiteral near 'inpath' in load statement Sorry if this is an elementary question. But I've copied it from similar hql statements that work and I can't find a satisfactory answer. Feb 21, 2012 · 1) Compare length of both lists before executing the loop and completely avoid the loop if they're of unequal length (safest) 2) Compare length, if they're unequal, take the smaller of two and have the loop iterate that many times. (less safe) Edit2: Grammar. Edited February 22, 2012 by trira. to parse query at line 1:48: mismatched input 'AND' expecting at com.googlecode.cqengine.query.parser.common.QueryParser$1.syntaxError(QueryParser.java:54) at org.antlr.v4.runtime.ProxyErrorListener.syntaxError(ProxyErrorListener.java:65) at org.antlr.v4.runtime.Parser.notifyErrorListeners(Parser.java:558) atMismatched input 'to' expecting 'end of line without line continuation' 0. Kinda stuck with this "end of line without continuation error". What am i missing here? 0.Amazon Athena CREATE EXTERNAL TABLE mismatched input 'external' invalidrequestexception. 2. How to fix SQL for AWS Athena. 0. mismatched input 'from'. Expecting ...line 1:0 mismatched input '# include "something" program TEST1 { BLAH BLAH ' expecting {'program', '#'} This really confuses me because it says it's looking for a '#' and there's one right at the start of the input. I dumped the parse tree too. It appears to be stuck right at the top, at the 'program' rule:By default, INSERT queries are not allowed to overwrite existing data. You can use the catalog session property insert_existing_partitions_behavior to allow overwrites. Prepend the name of the catalog using the Hive connector, for example hdfs, and set the property in the session before you run the insert query: SET SESSION hdfs.insert_existing ...Jul 9, 2022 · Mismatched input 'to' expecting 'end of line without line continuation' 0. Already defined or Mismatched input ':=' expecting '=' errors. 0. SET mapred.reduce.tasks=1; CREATE EXTERNAL TABLE table1( id string, t string, p string, c string) ROW FORMAT DELIMITED FIELDS TERMINATED BY '\t' LOCATION 's3://input/'; ALTER TABLE table1 RECOVER PARTITIONS; CREATE EXTERNAL TABLE table2 ( id string, t string, p string, c string) ROW FORMAT DELIMITED FIELDS TERMINATED BY '\t' LINES TERMINATED BY ...Sep 29, 2022 · I am providing what I changed in order to get it to work for the sake of the next person that might run into similar issues. I removed all quotation marks for the columns of the table as well as the inner attributes inside the 'data' struct. This returns the error, 'Mismatched input 'SELECT'. Expecting <expression>. What is the correct way to unnest an array and aggregate the unnested values? sql;1 Answer. Sorted by: 0. There are a couple of things going wrong: You use Eof, which should be EOF: prog: decl_list function_list main EOF; The function rule looks odd: function: type ID LBR parameter_list RBR Is decl_list Begin statement_block Return LBR expression | RBR SEMI End; I think you should remove the | at the end: | RBR SEMI End; and ...3 answers. For the second create table script, try removing REPLACE from the script. It should work. CREATE TABLE DBName.Tableinput COMMENT 'This table uses the CSV format' AS SELECT * FROM Table1; Please don't forget to Accept Answer and Up-vote if the response helped -- Vaibhav. Please sign in to rate this answer.Sep 10, 2022 · as far as I understand, first you need to list complete matches in the lexical rules. Symbols and keywords. then we write lexical rules like ID. I tried to make ID a parser rule, but still the problem persists. in the plugin, everything is parsed normally (the tree is normally built), and when the program starts, the result is different. 1. ERROR: "Uncaught throwable from user code: org.apache.spark.sql.catalyst.parser.ParseException: mismatched input" while running Delta Lake SQL Override mapping in Databricks execution mode of InformaticaHere is my query: CREATE TABLE IF NOT EXISTS &quot;cw-milenko&quot;.&quot;calc-milenko&quot; ( 'ticket_id' string, 'sum_stake' float, 'amount_stake_one' string, ) ROW ... Script requesting too many securities ¶. The maximum number of securities in script is limited to 40. If you declare a variable as a security function call and then use that variable as input for other variables and calculations, it will not result in multiple security calls. 2 Answers. You have an extra comma in tblproperties.That might be an issue. TBLPROPERTIES ( 'has_encrypted_data'='true',) try removing that and see. One issue could be - you have put a comma after the last field name and type. Remove this and try once.:This is coming when there a empty feature file in features folder. line 1:0 mismatched input '<EOF>' expecting {FEATURE_TAGS, FEATURE} 15:27:14.719 [main] ERROR com.intuit.karate.core.FeatureParser - syntax error: mismatched input '<EOF>' expecting {FEATURE_TAGS, FEATURE} 15:27:14.728 [main] ERROR com.intuit.karate.core.FeatureParser - not a ...Jul 22, 2020 · 1. (1) Eliminate any build problems by removing the obj/ and bin/ directories. Do a scan to make sure you are placing the generated .cs files exactly where you expect them to be. (2) After the parse, print out the token stream and parse tree. – kaby76. Jul 21, 2020 at 22:57. 1. Follow these steps: create a temp table replica of organization.employee as: hive> create table organization.employee_temp as select * from organization.employee; drop the main table organization.employee. hive> drop table organization.employee; remove the underlying data from HDFS (need to come out of hive shell)Why am I getting InputMismatchException? public double checkValueWithin (int min, int max) { double num; Scanner reader = new Scanner (System.in); num = reader.nextDouble (); while (num < min || num > max) { System.out.print ("Invalid. Re-enter number: "); num = reader.nextDouble (); } return num; } public void askForMarks () { double marks ...Handling input mismatch exception The only way to handle this exception is to make sure that you enter proper values while passing inputs. It is suggested to specify required values with complete details while reading data from user using scanner class.May 28, 2019 · 1 Answer. Sorted by: 1. I don't know about hadoop in particular, so maybe there's a dedicated syntax for this, but this looks fishy : ' (sum (t1.'price') as 'price')'. You have quotes pairs enclosed in another quotes pairs. The parser cannot understand this. It will assume the first one to be an opening one, the second one a closing one, the ... I'm getting the drools error [ERR 102] Line 40:43 mismatched input '&&' expecting ')' in rule "Free Fish Food Sample" in from the Pet Store sample inAug 21, 2019 · Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about Teams

Aug 20, 2021 · Sometimes it becomes tricky when writing nested "case" statements, use a editor. like notepad++ (Language -> sql) and check if the case/end are balanced. . Apercent3epercent3cbrpercent3epercent3capercent20href

mismatched input

When I put these The ANTLR Lab Simulation, I receive the error: 1:0 mismatched input 'package' expecting 'package'. I've been staring at example after example, and I'm using the example C grammar on the Lab for guidance, yet I have no clue how to make this thing work...Aug 17, 2020 · Mismatched Input "when" Pyspark but other case when statement works. Ask Question Asked 3 years ago. Modified 3 years ago. Viewed 1k times 0 When I run the following ... I have a query that I am running on AWS athena that should return all the filenames that are not contained in the second table. I am basically trying to find all the filename that are not in ejposjava.lang.RuntimeException: mismatched input '' expecting {FEATURE_TAGS, FEATURE} One more, log is showing other feature file which is not part of runner file. The text was updated successfully, but these errors were encountered:Nov 26, 2019 · 「mismatched input 'strategy.exit' expecting 'end of line without line continuation'」 if文を記載したにも関わらず、中身を記載しなかった時。(インデントを含んだ行が記述されない時) 「mismatched input ')' expecting ']'」 "close[]" と書くべきところに"close[)"の様に記載した時。 I'm getting the drools error [ERR 102] Line 40:43 mismatched input '&&' expecting ')' in rule "Free Fish Food Sample" in from the Pet Store sample inHello, I've an issue when I try to use fields and table names with some special characters. My indexes are named like the following xxxxxx-prod-2018.08.28 and the fact that there is a "dash" in the index name. As workaround, I searched like the following query: "SELECT * FROM xxxxxx*28 ORDER BY 1". Any trick to use tables with special characters in their name? Another issue I have and I don't ...Jul 13, 2022 · SyntaxError: line 8:3 mismatched input '' expecting DEDENT (temperatureconverter.py, line 8) the following is the python code, format it for me thanks. At times, errors come because the syntax may be wrong. Check if the brackets are properly closed. Try storing the query as a string and print it. If it is right, then as Richard said, you may have a problem with the version of CQL. Else it is just a syntax error, which you have to closely look. Share.Get the list of partitions and conditionally filter them. Either drop the individual partitions one by one, or pass them as a sequence of [Map [String,String] ( TablePartitionSpec) to the catalog's dropPartitions function. Step 1: // Get External Catalog val catalog = spark.sharedState.externalCatalog // Get the spec from the list of partitions ...Sep 29, 2022 · I am providing what I changed in order to get it to work for the sake of the next person that might run into similar issues. I removed all quotation marks for the columns of the table as well as the inner attributes inside the 'data' struct. Jun 28, 2014 · {code} users = FOREACH user_hashes GENERATE info#userid AS userid:chararray; -- 400 ERROR: ERROR 1200: <file ./foo.pig, line 8, column 42> [...] mismatched input 'userid' expecting set null {code} It may be that the user forgot the quotes, or may instead be assuming that Pig allows dereferencing a map by the value of an alias or expression ... Aug 20, 2021 · Sometimes it becomes tricky when writing nested "case" statements, use a editor. like notepad++ (Language -> sql) and check if the case/end are balanced. Apr 7, 2022 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers. Jul 9, 2019 · The triple quotes @pturmel was talking about are for posting code to the forum. Copy the text of your script and paste it in between triple quotes in the forum and the forum will format your code nicely. 1) Compare length of both lists before executing the loop and completely avoid the loop if they're of unequal length (safest) 2) Compare length, if they're unequal, take the smaller of two and have the loop iterate that many times. (less safe) Edit2: Grammar. Edited February 22, 2012 by trira.4 Answers. Sorted by: 41. The issue isn't actually a syntax error, the Hive ParseException is just caused by a reserved keyword in Hive (in this case, end ). The solution: use backticks around the offending column name: CREATE EXTERNAL TABLE moveProjects (cid string, `end` string, category string) STORED BY 'org.apache.hadoop.hive.dynamodb ...Follows the steps. Check if the table is external. If it isn't, use the following statement to make it external. alter table alpha001 set tblproperties ('EXTERNAL'='TRUE'); Drop the table. Since the table is an external table, you can drop it without dropping the actual table. Recreate the table with the new schema..

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