Analysisexception catalog namespace is not supported. - Sep 22, 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.

 
Apr 22, 2020 · 1 Answer. I tried, pls refer to below SQL - this will work in impala. Only issue i can see is, if hearing_evaluation has multiple patient ids for a given patient id, you need to de-duplicate the data. There can be case when patient id doesnt exist in image table - in such case you need to apply RIGHT JOIN. . I made my girlfriend pay for what she didandampsauandampved2ahukewjroov62a3_ahujikqihsxebpw4zbawegqiahacandampusgaovvaw3wxw7zeltakanaibzwly9r

Approach 4: You could also use the alias option as shown below to nullify the column ambiguity. In this case we assume that col1 is the column creating ambiguity. import pyspark.sql.functions as Func df1\_modified = df1.select (Func.col ("col1").alias ("col1\_renamed")) Now use df1_modified dataframe to join - instead of df1.AnalysisException: The specified schema does not match the existing schema at dbfs:locationOfMy/table ... Differences -Specified schema has additional fields newColNameIAdded, anotherNewColIAdded -Specified type for myOldCol is different from existing schema ...Most probably /delta/events/ directory has some data from the previous run, and this data might have a different schema than the current one, so while loading new data to the same directory you will get such type of exception. but still have not solved the problem yet. EDIT2: Unfortunately the suggested question is not similar to mine, as this is not a question of column name ambiguity but of missing attribute, which seems not to be missing upon inspecting the actual dataframes.Dec 5, 2022 · Hey guys, I am trying to create a delta live table in Unity Catalog as follows: CREATE OR REFRESH STREAMING LIVE TABLE <catalog>.<db>.<table_name> AS SELECT ... However, I get the error: org.apache.spark.sql.AnalysisException: Unsupported SQL statement for table Multipart table names is not suppo... I was using Azure Databricks and trying to run some example python code from this page. But I get this exception: py4j.security.Py4JSecurityException: Constructor public org.apache.spark.ml.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.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.But Hive databases like FOODMART are not visible in spark session. I did spark.sql("show databases").show() ; it is not showing Foodmart database, though spark session is having enableHiveSupport. Below i've tried:Oct 16, 2020 · I'm trying to load parquet file stored in hdfs. This is my schema: name type ----- ID BIGINT point SMALLINT check TINYINT What i want to execute is: df = sqlContext.read.parquet... However, for some reason, the component is throwing a runtime exception. I then end up creating multiple tJDBCRow components , and assigning 1 sql statement to each. As you might imagine, this is not practical. Moreover, I cannot use the database/schema name in the SQL, as I get thrown a "Catalog namespace is not supported." exception.Resolved! Importing irregularly formatted json files. HiI'm importing a large collection of json files, the problem is that they are not what I would expect a well-formatted json file to be (although probably still valid), each file consists of only a single record that looks something like this (this i... May 19, 2023 · AnalysisException: [UC_COMMAND_NOT_SUPPORTED] Spark higher-order functions are not supported in Unity Catalog.; I'm using a shared cluster with 12.2 LTS Databricks Runtime and unity catalog is enabled. Unity Catalog isn't supported in Delta Live Tables yet - as I remember, it's planned to be released really soon. Right now, there is a workaround - you can push data into a location on S3 that then could be added as a table in Unity Catalog external location. P.S.Catalog implementations are not required to maintain the existence of namespaces independent of objects in a namespace. For example, a function catalog that loads functions using reflection and uses Java packages as namespaces is not required to support the methods to create, alter, or drop a namespace. Implementations are allowed to discover ...Creating table in Unity Catalog with file scheme <schemeName> is not supported. Instead, please create a federated data source connection using the CREATE CONNECTION command for the same table provider, then create a catalog based on the connection with a CREATE FOREIGN CATALOG command to reference the tables therein.Jun 21, 2021 · 0. I'm trying to add multiple spark catalog in spark 3.x and I have a question: Does spark support a feature that allows us to use multiple catalog managed by namespace like this: spark.sql.catalog.<ns1>.conf1=... spark.sql.catalog.<ns1>.conf2=... spark.sql.catalog.<ns2>.conf1=... spark.sql.catalog.<ns2>.conf2=... AnalysisException: [UC_COMMAND_NOT_SUPPORTED] Spark higher-order functions are not supported in Unity Catalog.; I'm using a shared cluster with 12.2 LTS Databricks Runtime and unity catalog is enabled.Sorry I assumed you used Hadoop. You can run Spark in Local[], Standalone (cluster with Spark only) or YARN (cluster with Hadoop). If you're using YARN mode, by default all paths assumed you're using HDFS and it's not necessary put hdfs://, in fact if you want to use local files you should use file://If for example you are sending an aplication to the cluster from your computer, the ...Overview of Unity Catalog. Unity Catalog provides centralized access control, auditing, lineage, and data discovery capabilities across Azure Databricks workspaces. Define once, secure everywhere: Unity Catalog offers a single place to administer data access policies that apply across all workspaces. Standards-compliant security model: Unity ...I'm trying to load parquet file stored in hdfs. This is my schema: name type ----- ID BIGINT point SMALLINT check TINYINT What i want to execute is: df = sqlContext.read.parquet...Error in SQL statement: AnalysisException: cannot resolve ' a.COUNTRY_ID ' given input columns: [a."PK_LOYALTYACCOUNT";"COUNTRY_ID";"CDC_TYPE", b."PK_LOYALTYACCOUNT";"COUNTRY_ID";"CDC_TYPE"]; line 7 pos 7; I know the code works as I have successfully run the code on my SQL Server The code is as follows:Related Question add prefix to spark rdd elements AnalysisException callUDF() inside withColumn() Spark DataFrame AnalysisException add parent name prefix to dataframe structtype fields add parent column name as prefix to avoid ambiguity add prefix or sufix in nifi tailFile processor AnalysisException when loading a PipelineModel with Spark 3 ...Aug 29, 2023 · Table is not eligible for upgrade from Hive Metastore to Unity Catalog. Reason: BUCKETED_TABLE. Bucketed table. DBFS_ROOT_LOCATION. Table located on DBFS root. HIVE_SERDE. Hive SerDe table. NOT_EXTERNAL. Not an external table. UNSUPPORTED_DBFS_LOC. Unsupported DBFS location. UNSUPPORTED_FILE_SCHEME. Unsupported file system scheme <scheme ... If the catalog supports views and contains a view for the old identifier and not a table, this throws NoSuchTableException. Additionally, if the new identifier is a table or a view, this throws TableAlreadyExistsException. If the catalog does not support table renames between namespaces, it throws UnsupportedOperationException. Not supported in Unity Catalog: ... NAMESPACE_NOT_EMPTY, NAMESPACE_NOT_FOUND, ... Operation not supported in READ ONLY session mode.1 Answer. I tried, pls refer to below SQL - this will work in impala. Only issue i can see is, if hearing_evaluation has multiple patient ids for a given patient id, you need to de-duplicate the data. There can be case when patient id doesnt exist in image table - in such case you need to apply RIGHT JOIN.2. The problem here is that in your PySpark code you're using the following statement: CREATE OR REPLACE VIEW ` {target_database}`.` {view_name}`. If you compare it with your original SQL query you will see that you use 2-level name: database.view, while original query used the 3-level name: catalog.database.view.I was using Azure Databricks and trying to run some example python code from this page. But I get this exception: py4j.security.Py4JSecurityException: Constructor public org.apache.spark.ml.Drop a table in the catalog and completely remove its data by skipping a trash even if it is supported. If the catalog supports views and contains a view for the identifier and not a table, this must not drop the view and must return false. If the catalog supports to purge a table, this method should be overridden.looks like dbt is trying to use it despite deleting the catalog tag from the profile (or setting it to null) Steps To Reproduce. dbt run. Expected behavior. models built. Screenshots and log output [0m18:33:42.551967 [debug] [Thread-1 (]: Databricks adapter: <class 'databricks.sql.exc.ServerOperationError'>: Catalog namespace is not supported.Dec 5, 2022 · Hey guys, I am trying to create a delta live table in Unity Catalog as follows: CREATE OR REFRESH STREAMING LIVE TABLE <catalog>.<db>.<table_name> AS SELECT ... However, I get the error: org.apache.spark.sql.AnalysisException: Unsupported SQL statement for table Multipart table names is not suppo... Creating table in Unity Catalog with file scheme <schemeName> is not supported. Instead, please create a federated data source connection using the CREATE CONNECTION command for the same table provider, then create a catalog based on the connection with a CREATE FOREIGN CATALOG command to reference the tables therein. go to folder options - > view tab -> and clear the Hide extensions for known file types checkbox. now change the file extension from constr.txt to constr.udl. double click on constr.udl. select the provider as sql from provider tab. enter server name , userid , password and database name in connection tab. and click on test connection button to ...Error in SQL statement: AnalysisException: cannot resolve ' a.COUNTRY_ID ' given input columns: [a."PK_LOYALTYACCOUNT";"COUNTRY_ID";"CDC_TYPE", b."PK_LOYALTYACCOUNT";"COUNTRY_ID";"CDC_TYPE"]; line 7 pos 7; I know the code works as I have successfully run the code on my SQL Server The code is as follows:Apr 16, 2012 · go to folder options - > view tab -> and clear the Hide extensions for known file types checkbox. now change the file extension from constr.txt to constr.udl. double click on constr.udl. select the provider as sql from provider tab. enter server name , userid , password and database name in connection tab. and click on test connection button to ... For example, a function catalog that loads functions using reflection and uses Java packages as namespaces is not required to support the methods to create, alter, or drop a namespace. Implementations are allowed to discover the existence of objects or namespaces without throwing NoSuchNamespaceException when no namespace is found. Dec 5, 2022 · Hey guys, I am trying to create a delta live table in Unity Catalog as follows: CREATE OR REFRESH STREAMING LIVE TABLE <catalog>.<db>.<table_name> AS SELECT ... However, I get the error: org.apache.spark.sql.AnalysisException: Unsupported SQL statement for table Multipart table names is not suppo... Apr 1, 2019 · EDIT: as a first step, if you just wanted to check which columns have whitespace, you could use something like the following: space_cols = [column for column in df.columns if re.findall ('\s*', column) != []] Also, check whether there are any characters that are non-alphanumeric (or space): Nov 25, 2022 · 2 Answers Sorted by: 6 I found the problem. I had used access mode None, when it needs Single user or Shared. To create a cluster that can access Unity Catalog, the workspace you are creating the cluster in must be attached to a Unity Catalog metastore and must use a Unity-Catalog-capable access mode (shared or single user). To enable Unity Catalog when you create a workspace: As an account admin, log in to the account console. Click Workspaces. Click the Enable Unity Catalog toggle. Select the Metastore. On the confirmation dialog, click Enable. Complete the workspace creation configuration and click Save.Aug 29, 2023 · Table is not eligible for upgrade from Hive Metastore to Unity Catalog. Reason: In this article: BUCKETED_TABLE. DBFS_ROOT_LOCATION. HIVE_SERDE. NOT_EXTERNAL. UNSUPPORTED_DBFS_LOC. UNSUPPORTED_FILE_SCHEME. May 15, 2022 · 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. You switched accounts on another tab or window. Dec 14, 2022 · [0m18:33:42.551967 [debug] [Thread-1 (]: Databricks adapter: diagnostic-info: org.apache.hive.service.cli.HiveSQLException: Error running query: org.apache.spark.sql.AnalysisException: Catalog namespace is not supported. Spark Exception: There is no Credential Scope. I am new to Databricks and trying to connect to Rstudio Server from my all-purpose compute cluster. Here are the cluster configuration: Policy: Personal Compute Access mode: Single user Databricks run ... apache-spark. databricks. spark-ar-studio. databricks-unity-catalog.A catalog is created and named by adding a property spark.sql.catalog.(catalog-name) with an implementation class for its value. Iceberg supplies two implementations: org.apache.iceberg.spark.SparkCatalog supports a Hive Metastore or a Hadoop warehouse as a catalog Unity Catalog isn't supported in Delta Live Tables yet - as I remember, it's planned to be released really soon. Right now, there is a workaround - you can push data into a location on S3 that then could be added as a table in Unity Catalog external location. P.S.Get Started Discussions. Get Started Resources. Databricks Platform. Databricks Platform Discussions. Warehousing & Analytics. Administration & Architecture. Community Cove. Community News & Member Recognition. Databricks.Nov 25, 2022 · 2 Answers Sorted by: 6 I found the problem. I had used access mode None, when it needs Single user or Shared. To create a cluster that can access Unity Catalog, the workspace you are creating the cluster in must be attached to a Unity Catalog metastore and must use a Unity-Catalog-capable access mode (shared or single user). Dec 31, 2019 · This will be implemented the future versions using Spark 3.0. To create a Delta table, you must write out a DataFrame in Delta format. An example in Python being. df.write.format ("delta").save ("/some/data/path") Here's a link to the create table documentation for Python, Scala, and Java. Share. Improve this answer. Dec 5, 2022 · Hey guys, I am trying to create a delta live table in Unity Catalog as follows: CREATE OR REFRESH STREAMING LIVE TABLE <catalog>.<db>.<table_name> AS SELECT ... However, I get the error: org.apache.spark.sql.AnalysisException: Unsupported SQL statement for table Multipart table names is not suppo... Drop a table in the catalog and completely remove its data by skipping a trash even if it is supported. If the catalog supports views and contains a view for the identifier and not a table, this must not drop the view and must return false. If the catalog supports to purge a table, this method should be overridden.In Spark 3.1 or earlier, the namespace field was named database for the builtin catalog, and there is no isTemporary field for v2 catalogs. To restore the old schema with the builtin catalog, you can set spark.sql.legacy.keepCommandOutputSchema to true .Querying with SQL 🔗. In Spark 3, tables use identifiers that include a catalog name. SELECT * FROM prod.db.table; -- catalog: prod, namespace: db, table: table. Metadata tables, like history and snapshots, can use the Iceberg table name as a namespace. For example, to read from the files metadata table for prod.db.table: AnalysisException: [UC_COMMAND_NOT_SUPPORTED] Spark higher-order functions are not supported in Unity Catalog.; I'm using a shared cluster with 12.2 LTS Databricks Runtime and unity catalog is enabled.Nov 12, 2021 · I didn't find an easy way of getting CREATE TABLE LIKE to work, but I've got a workaround. On DBR in Databricks you should be able to use SHALLOW CLONE to do something similar: Nov 25, 2022 · 2 Answers Sorted by: 6 I found the problem. I had used access mode None, when it needs Single user or Shared. To create a cluster that can access Unity Catalog, the workspace you are creating the cluster in must be attached to a Unity Catalog metastore and must use a Unity-Catalog-capable access mode (shared or single user). Aug 10, 2023 · To enable Unity Catalog when you create a workspace: As an account admin, log in to the account console. Click Workspaces. Click the Enable Unity Catalog toggle. Select the Metastore. On the confirmation dialog, click Enable. Complete the workspace creation configuration and click Save. Sep 5, 2023 · Unity Catalog does not manage the lifecycle and layout of the files in external volumes. When you drop an external volume, Unity Catalog does not delete the underlying data. See What is an external volume?. Tables. A table resides in the third layer of Unity Catalog’s three-level namespace. It contains rows of data. Resolved! Importing irregularly formatted json files. HiI'm importing a large collection of json files, the problem is that they are not what I would expect a well-formatted json file to be (although probably still valid), each file consists of only a single record that looks something like this (this i...For SparkR, use setLogLevel(newLevel). 20/12/20 18:22:04 WARN TextSocketSourceProvider: The socket source should not be used for production applications! It does not support recovery. 20/12/20 18:22:07 WARN StreamingQueryManager: Temporary checkpoint location created which is deleted normally when the query didn't fail: /tmp/temporary-0843cc22 ...Sep 27, 2018 · AnalysisException: Operation not allowed: `CREATE TABLE LIKE` is not supported for Delta tables; 5. How to create a table in databricks from an existing table on SQL. 1. Jul 17, 2020 · For now we went with a manual route where we build hive 1.2.1 with the patch which enables glue catalog. Used the above hive distribution to build the aws-glue-catalog client for spark and used the same version of hive to build a distribution of spark 3.x. This new spark 3.x distribution we build works like a charm with the aws-glue-spark-client Apr 16, 2012 · go to folder options - > view tab -> and clear the Hide extensions for known file types checkbox. now change the file extension from constr.txt to constr.udl. double click on constr.udl. select the provider as sql from provider tab. enter server name , userid , password and database name in connection tab. and click on test connection button to ... AnalysisException: Operation not allowed: `CREATE TABLE LIKE` is not supported for Delta tables; 5. How to create a table in databricks from an existing table on SQL. 1.May 15, 2022 · 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. You switched accounts on another tab or window. Aug 30, 2023 · The ANALYZE TABLE command does not support views. CATALOG_OPERATION. Catalog <catalogName> does not support <operation>. COMBINATION_QUERY_RESULT_CLAUSES. Combination of ORDER BY/SORT BY/DISTRIBUTE BY/CLUSTER BY. COMMENT_NAMESPACE. Attach a comment to the namespace <namespace>. CREATE_TABLE_STAGING_LOCATION. Create a catalog table in a staging ... AnalysisException: Operation not allowed: `CREATE TABLE LIKE` is not supported for Delta tables; 5. How to create a table in databricks from an existing table on SQL. 1.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.Because you are using \ in the first one and that's being passed as odd syntax to spark. If you want to write multi-line SQL statements, use triple quotes: results5 = spark.sql ("""SELECT appl_stock.Open ,appl_stock.Close FROM appl_stock WHERE appl_stock.Close < 500""") Share. Improve this answer.Sep 23, 2020 · 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. Because you are using \ in the first one and that's being passed as odd syntax to spark. If you want to write multi-line SQL statements, use triple quotes: results5 = spark.sql ("""SELECT appl_stock.Open ,appl_stock.Close FROM appl_stock WHERE appl_stock.Close < 500""") Share. Improve this answer.SQL doesn't support this, but it can be done in python: from pyspark.sql.functions import col # set dataset location and columns with new types table_path = '/mnt ...Most probably /delta/events/ directory has some data from the previous run, and this data might have a different schema than the current one, so while loading new data to the same directory you will get such type of exception. create table if not exists map_table like position_map_view; While using this it is giving me operation not allowed errorDrop a table in the catalog and completely remove its data by skipping a trash even if it is supported. If the catalog supports views and contains a view for the identifier and not a table, this must not drop the view and must return false. If the catalog supports to purge a table, this method should be overridden.I'm running EMR cluster with the 'AWS Glue Data Catalog as the Metastore for Hive' option enable. Connecting through a Spark Notebook working fine e.g spark.sql("show databases") spark.catalog.setC...Aug 18, 2022 · Get Started With Databricks. Get Started Discussions. Get Started Resources. Databricks Platform. Databricks Platform Discussions. Warehousing & Analytics. Administration & Architecture. Community Cove. Community News & Member Recognition. I'm still not understanding how one would reference a table that requires a database or schema qualifier. This call to createOrReplaceTempView was supposed to replace registerTempTable however functionality changed in that we are no longer able to specify where in the database the table lives.But Hive databases like FOODMART are not visible in spark session. I did spark.sql("show databases").show() ; it is not showing Foodmart database, though spark session is having enableHiveSupport. Below i've tried:Aug 29, 2023 · Table is not eligible for upgrade from Hive Metastore to Unity Catalog. Reason: BUCKETED_TABLE. Bucketed table. DBFS_ROOT_LOCATION. Table located on DBFS root. HIVE_SERDE. Hive SerDe table. NOT_EXTERNAL. Not an external table. UNSUPPORTED_DBFS_LOC. Unsupported DBFS location. UNSUPPORTED_FILE_SCHEME. Unsupported file system scheme <scheme ... 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.

Catalog implementations are not required to maintain the existence of namespaces independent of objects in a namespace. For example, a function catalog that loads functions using reflection and uses Java packages as namespaces is not required to support the methods to create, alter, or drop a namespace. Implementations are allowed to discover ... . Students_porn

analysisexception catalog namespace is not supported.

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.For example, a function catalog that loads functions using reflection and uses Java packages as namespaces is not required to support the methods to create, alter, or drop a namespace. Implementations are allowed to discover the existence of objects or namespaces without throwing NoSuchNamespaceException when no namespace is found. 1 Answer. I tried, pls refer to below SQL - this will work in impala. Only issue i can see is, if hearing_evaluation has multiple patient ids for a given patient id, you need to de-duplicate the data. There can be case when patient id doesnt exist in image table - in such case you need to apply RIGHT JOIN.Overview of Unity Catalog. Unity Catalog provides centralized access control, auditing, lineage, and data discovery capabilities across Azure Databricks workspaces. Define once, secure everywhere: Unity Catalog offers a single place to administer data access policies that apply across all workspaces. Standards-compliant security model: Unity ...Exception in thread "main" org.apache.spark.sql.AnalysisException: Operation not allowed: ALTER TABLE RECOVER PARTITIONS only works on table with location provided: `db`.`resultTable`; Note: Altough the error, it created a table with the correct columns. It also created partitions and the table has a location with Parquet files in it (/user ...Oct 24, 2022 · The AttachDistributedSequence is a special extension used by Pandas on Spark to create a distributed index. Right now it's not supported on the Shared clusters enabled for Unity Catalog due the restricted set of operations enabled on such clusters. The workarounds are: Use single-user Unity Catalog enabled cluster. Dec 14, 2022 · [0m18:33:42.551967 [debug] [Thread-1 (]: Databricks adapter: diagnostic-info: org.apache.hive.service.cli.HiveSQLException: Error running query: org.apache.spark.sql.AnalysisException: Catalog namespace is not supported. A catalog is created and named by adding a property spark.sql.catalog.(catalog-name) with an implementation class for its value. Iceberg supplies two implementations: org.apache.iceberg.spark.SparkCatalog supports a Hive Metastore or a Hadoop warehouse as a catalog Dec 14, 2022 · [0m18:33:42.551967 [debug] [Thread-1 (]: Databricks adapter: diagnostic-info: org.apache.hive.service.cli.HiveSQLException: Error running query: org.apache.spark.sql.AnalysisException: Catalog namespace is not supported. Spark Exception: There is no Credential Scope. I am new to Databricks and trying to connect to Rstudio Server from my all-purpose compute cluster. Here are the cluster configuration: Policy: Personal Compute Access mode: Single user Databricks run ... apache-spark. databricks. spark-ar-studio. databricks-unity-catalog.A catalog is created and named by adding a property spark.sql.catalog.(catalog-name) with an implementation class for its value. Iceberg supplies two implementations: org.apache.iceberg.spark.SparkCatalog supports a Hive Metastore or a Hadoop warehouse as a catalogThanks 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.Jun 1, 2018 · Exception in thread "main" org.apache.spark.sql.AnalysisException: Operation not allowed: ALTER TABLE RECOVER PARTITIONS only works on table with location provided: `db`.`resultTable`; Note: Altough the error, it created a table with the correct columns. It also created partitions and the table has a location with Parquet files in it (/user ... Aug 29, 2023 · Not supported in Unity Catalog: ... NAMESPACE_NOT_EMPTY, NAMESPACE_NOT_FOUND, ... Operation not supported in READ ONLY session mode. Unity Catalog is supported on clusters that run Databricks Runtime 11.3 LTS or above. Unity Catalog is supported by default on all SQL warehouse compute versions. Clusters running on earlier versions of Databricks Runtime do not provide support for all Unity Catalog GA features and functionality.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..

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