COF-C02 Exam Dumps | What is the MOST performant file format for loading data in Snowflake?

Valid COF-C02 Dumps shared by ExamDiscuss.com for Helping Passing COF-C02 Exam! ExamDiscuss.com now offer the newest COF-C02 exam dumps, the ExamDiscuss.com COF-C02 exam questions have been updated and answers have been corrected get the newest ExamDiscuss.com COF-C02 dumps with Test Engine here:

Access COF-C02 Dumps Premium Version
(965 Q&As Dumps, 35%OFF Special Discount Code: freecram)

<< Prev Question Next Question >>

Question 278/305

What is the MOST performant file format for loading data in Snowflake?

A. CSV (Unzipped)

B. Parquet

C. CSV (Gzipped)

D. ORC

Question List (305q): Question 1: The property mins_to_bypass_network_policy is set at which l...; Question 2: What command is used to export or unload data from Snowflake...; Question 3: Which query profile statistics help determine if efficient p...; Question 4: Which statement MOST accurately describes clustering in Snow...; Question 5: Which of the following Snowflake features provide continuous...; Question 6: How can a Snowflake administrator determine which user has a...; Question 7: What will happen if a Snowflake user increases the size of a...; Question 8: In which hierarchy is tag inheritance possible?...; Question 9: When reviewing a query profile, what is a symptom that a que...; Question 10: Snowflake's access control framework combines which models f...; Question 11: For which use cases is running a virtual warehouse required?...; Question 12: From what stage can a Snowflake user omit the FROM clause wh...; Question 13: When is the result set cache no longer available? (Select TW...; Question 14: Which privilege is required to use the search optimization s...; Question 15: What Snowflake feature provides a data hub for secure data c...; Question 16: Which file format will keep floating-point numbers from bein...; Question 17: Which role has the ability to create a share from a shared d...; Question 18: What are characteristics of transient tables in Snowflake? (...; Question 19: How do Snowflake data providers share data that resides in d...; Question 20: Which is the MINIMUM required Snowflake edition that a user ...; Question 21: What is a directory table in Snowflake?...; Question 22: What is a characteristic of materialized views in Snowflake?...; Question 23: Which DDL/DML operation is allowed on an inbound data share?...; Question 24: For Directory tables, what stage allows for automatic refres...; Question 25: How does a scoped URL expire?; Question 26: How long is a query visible in the Query History page in the...; Question 27: Which statements are true concerning Snowflake's underlying ...; Question 28: Which data type can be used to store geospatial data in Snow...; Question 29: Which SQL command can be used to see the CREATE definition o...; Question 30: Which of the following activities consume virtual warehouse ...; Question 31: What computer language can be selected when creating User-De...; Question 32: Which of the following are best practices for loading data i...; Question 33: Snowflake users can create a resource monitor at which level...; Question 34: What is it called when a customer managed key is combined wi...; Question 35: When does a materialized view get suspended in Snowflake?...; Question 36: What is the MINIMUM permission needed to access a file URL f...; Question 37: Will data cached in a warehouse be lost when the warehouse i...; Question 38: What is the purpose of the STRIP NULL_VALUES file format opt...; Question 39: When referring to User-Defined Function (UDF) names in Snowf...; Question 40: How should a virtual warehouse be configured if a user wants...; Question 41: A user wants to access files stored in a stage without authe...; Question 42: When using the ALLOW_CLIENT_MFA_CACHING parameter, how long ...; Question 43: What is the difference between a stored procedure and a User...; Question 44: How are network policies defined in Snowflake?...; Question 45: What types of data listings are available in the Snowflake D...; Question 46: True or False: Fail-safe can be disabled within a Snowflake ...; Question 47: How does the Access_History view enhance overall data govern...; Question 48: What are key characteristics of virtual warehouses in Snowfl...; Question 49: How can an administrator check for updates (for example, SCI...; Question 50: What is the MINIMUM size of a table for which Snowflake reco...; Question 51: What is the minimum Snowflake edition required to create a m...; Question 52: A JSON document is stored in the source_colum of type VARIAN...; Question 53: By default, which role has access to the SYSTEM$GLOBAL_ACCOU...; Question 54: When loading data into Snowflake via Snowpipe what is the co...; Question 55: A Snowflake user is writing a User-Defined Function (UDF) th...; Question 56: Which feature is integrated to support Multi-Factor Authenti...; Question 57: What does Snowflake recommend regarding database object owne...; Question 58: Which statements are correct concerning the leveraging of th...; Question 59: What does a table with a clustering depth of 1 mean in Snowf...; Question 60: What is the MAXIMUM Time Travel retention period for a trans...; Question 61: Which data types are supported by Snowflake when using semi-...; Question 62: Which of the following describes the Snowflake Cloud Service...; Question 63: Which command should be used to download files from a Snowfl...; Question 64: A company's security audit requires generating a report list...; Question 65: A view is defined on a permanent table. A temporary table wi...; Question 66: Which URL type allows users to access unstructured data with...; Question 67: A JSON object is loaded into a column named data using a Sno...; Question 68: Which Snowflake privilege is required on a pipe object to pa...; Question 69: Where would a Snowflake user find information about query ac...; Question 70: What is the MAXIMUM size limit for a record of a VARIANT dat...; Question 71: In the Snowflake access control model, which entity owns an ...; Question 72: The Snowflake Search Optimization Services supports improved...; Question 73: Which Snowflake feature allows a user to substitute a random...; Question 74: True or False: Loading data into Snowflake requires that sou...; Question 75: Which parameter can be set at the account level to set the m...; Question 76: Where can a user find and review the failed logins of a spec...; Question 77: What is the name of the SnowSQLfile that can store connectio...; Question 78: Which cache type is used to cache data output from SQL queri...; Question 79: What is used to diagnose and troubleshoot network connection...; Question 80: Which objects together comprise a namespace in Snowflake? (S...; Question 81: Which Snowflake data governance feature can support auditing...; Question 82: What feature of Snowflake Continuous Data Protection can be ...; Question 83: How long does Snowflake retain information in the ACCESS HIS...; Question 84: Which Snowflake edition offers the highest level of security...; Question 85: What metadata does Snowflake store for rows in micro-partiti...; Question 86: Query parsing and compilation occurs in which architecture l...; Question 87: Which service or feature in Snowflake is used to improve the...; Question 88: A running virtual warehouse is suspended. What is the MINIMU...; Question 89: True or False: Reader Accounts are able to extract data from...; Question 90: How can a Snowflake user validate data that is unloaded usin...; Question 91: What is the recommended way to change the existing file form...; Question 92: The Snowflake Cloud Data Platform is described as having whi...; Question 93: How do secure views compare to non-secure views in Snowflake...; Question 94: Why would a Snowflake user decide to use a materialized view...; Question 95: How can a Snowflake user post-process the result of SHOW FIL...; Question 96: Which task is supported by the use of Access History in Snow...; Question 97: Which metadata table will store the storage utilization info...; Question 98: Which function unloads data from a relational table to JSON?...; Question 99: Which of the following statements describe features of Snowf...; Question 100: What statistical information in a Query Profile indicates th...; Question 101: Which statements reflect valid commands when using secondary...; Question 102: Which Snowflake function is maintained separately from the d...; Question 103: Which command should be used to load data from a file, locat...; Question 104: What is true about sharing data in Snowflake? (Choose two.)...; Question 105: Which command is used to unload files from an internal or ex...; Question 106: How can a Snowflake user traverse semi-structured data?...; Question 107: At what level is the MIN_DATA_RETENTION_TIME_IN_DAYS paramet...; Question 108: Which of the following is an example of an operation that ca...; Question 109: Which command can be used to stage local files from which Sn...; Question 110: What internal stages are available in Snowflake? (Choose thr...; Question 111: What is a limitation of a Materialized View?...; Question 112: What is a responsibility of Snowflake's virtual warehouses?...; Question 113: User INQUISITIVE_PERSON has been granted the role DATA_SCIEN...; Question 114: What should be considered when deciding to use a secure view...; Question 115: Which common query problems are identified by the Query Prof...; Question 116: What does Snowflake recommend for a user assigned the ACCOUN...; Question 117: What objects in Snowflake are supported by Dynamic Data Mask...; Question 118: What information does the Query Profile provide?...; Question 119: Authorization to execute CREATE <object> statements co...; Question 120: What feature can be used to reorganize a very large table on...; Question 121: How can a data provider ensure that a data consumer is going...; Question 122: Which Snowflake feature provides increased login security fo...; Question 123: Which of the following is a valid source for an external sta...; Question 124: Which commands can only be executed using SnowSQL? (Select T...; Question 125: A Snowflake Administrator needs to ensure that sensitive cor...; Question 126: What happens to the shared objects for users in a consumer a...; Question 127: Which Snowflake object helps evaluate virtual warehouse perf...; Question 128: How does Snowflake handle the bulk unloading of data into si...; Question 129: What type of columns does Snowflake recommend to be used as ...; Question 130: If a multi-cluster warehouse is using an economy scaling pol...; Question 131: What are best practice recommendations for using the ACCOUNT...; Question 132: How often are encryption keys automatically rotated by Snowf...; Question 133: A sales table FCT_SALES has 100 million records. The followi...; Question 134: A user created a new worksheet within the Snowsight Ul and w...; Question 135: Which Snowflake feature is used for both querying and restor...; Question 136: Which of the following accurately describes shares?...; Question 137: What happens when a cloned table is replicated to a secondar...; Question 138: Which statement is true about running tasks in Snowflake?...; Question 139: When floating-point number columns are unloaded to CSV or JS...; Question 140: Which of the following indicates that it may be appropriate ...; Question 141: Which solution improves the performance of point lookup quer...; Question 142: A user has unloaded data from Snowflake to a stage Which SQL...; Question 143: In a Snowflake role hierarchy, what is the top-level role?...; Question 144: A Snowflake user wants to optimize performance for a query t...; Question 145: How does Snowflake define i1s approach to Discretionary Acce...; Question 146: Which query contains a Snowflake hosted file URL in a direct...; Question 147: What are advantages clones have over tables created with CRE...; Question 148: What does the TableScan operator represent in the Query Prof...; Question 149: Which of the following are handled by the cloud services lay...; Question 150: What technique does Snowflake use to limit the number of mic...; Question 151: How can a row access policy be applied to a table or a view?...; Question 152: Which of the following can be used when unloading data from ...; Question 153: When unloading data with the COPY into <location> comm...; Question 154: Regardless of which notation is used, what are consideration...; Question 155: What are the correct parameters for time travel and fail-saf...; Question 156: In which use cases does Snowflake apply egress charges?...; Question 157: Which statements reflect key functionalities of a Snowflake ...; Question 158: What are two ways to create and manage Data Shares in Snowfl...; Question 159: The Snowflake cloud services layer is responsible for which ...; Question 160: Which Snowflake feature records changes mace to a table so a...; Question 161: A user needs to create a materialized view in the schema MYD...; Question 162: Which Snowflake object can be accessed in he FROM clause of ...; Question 163: A user unloaded a Snowflake table called mytable to an inter...; Question 164: What are benefits of using Snowpark with Snowflake? (Select ...; Question 165: Which typos of charts does Snowsight support? (Select TWO)....; Question 166: What Snowflake role must be granted for a user to create and...; Question 167: A virtual warehouse is created using the following command: ...; Question 168: Which features could be used to improve the performance of q...; Question 169: How long is the Fail-safe period for temporary and transient...; Question 170: Which Snowflake data types can be used to build nested hiera...; Question 171: Which views are included in the DATA SHARING USAGE schema? (...; Question 172: Which types of subqueries does Snowflake support? (Select TW...; Question 173: Which of the following are characteristics of security in Sn...; Question 174: What happens when a network policy includes values that appe...; Question 175: What are the main differences between the account usage view...; Question 176: Which virtual warehouse consideration can help lower compute...; Question 177: A Snowflake user is trying to load a 125 GB file using SnowS...; Question 178: Which operation can be performed on Snowflake external table...; Question 179: Which Snowflow object does not consume and storage costs?...; Question 180: User1, who has the SYSADMIN role, executed a query on Snowsi...; Question 181: How does Snowflake Fail-safe protect data in a permanent tab...; Question 182: In the Data Exchange, who can get or request data from the l...; Question 183: Which SQL commands, when committed, will consume a stream an...; Question 184: Users are responsible for data storage costs until what occu...; Question 185: What does a masking policy consist of in Snowflake?...; Question 186: What is the default File Format used in the COPY command if ...; Question 187: What file formats does Snowflake support for loading semi-st...; Question 188: What does a Notify & Suspend action for a resource monit...; Question 189: Which Snowflake edition enables data sharing only through Sn...; Question 190: Which of the following features are available with the Snowf...; Question 191: If a virtual warehouse is suspended, what happens to the war...; Question 192: How does a Snowflake stored procedure compare to a User-Defi...; Question 193: A tabular User-Defined Function (UDF) is defined by specifyi...; Question 194: True or False: A 4X-Large Warehouse may, at times, take long...; Question 195: Which of the following are valid methods for authenticating ...; Question 196: What impacts the credit consumption of maintaining a materia...; Question 197: Which Snowflake table objects can be shared with other accou...; Question 198: By default, how long is the standard retention period for Ti...; Question 199: What is the purpose of an External Function?...; Question 200: What is the MINIMUM role required to set the value for the p...; Question 201: Which TABLE function helps to convert semi-structured data t...; Question 202: Which key access control concept does Snowflake descibe as a...; Question 203: Which parameter can be used to instruct a COPY command to ve...; Question 204: Data storage for individual tables can be monitored using wh...; Question 205: What type of query will benefit from the query acceleration ...; Question 206: Which table function should be used to view details on a Dir...; Question 207: What information is stored in the ACCESS_HlSTORY view?...; Question 208: What is the minimum Snowflake edition needed for database fa...; Question 209: Which data type can store more than one type of data structu...; Question 210: Why does Snowflake recommend file sizes of 100-250 MB compre...; Question 211: What is the MAXIMUM number of clusters that can be provision...; Question 212: If 3 size Small virtual warehouse is made up of two servers,...; Question 213: What do the terms scale up and scale out refer to in Snowfla...; Question 214: Which Snowflake URL type is used by directory tables?...; Question 215: If a virtual warehouse runs for 61 seconds, shuts down, and ...; Question 216: Which of the following Snowflake capabilities are available ...; Question 217: Files have been uploaded to a Snowflake internal stage. The ...; Question 218: A user wants to access stored in a stage without authenticat...; Question 219: Which statement describes pruning?...; Question 220: For the ALLOWED VALUES tag property, what is the MAXIMUM num...; Question 221: Which command can be used to load data files into a Snowflak...; Question 222: When enabling access to unstructured data, which URL permits...; Question 223: Where is Snowflake metadata stored?...; Question 224: Which Snowflake function will parse a JSON-null into a SQL-n...; Question 225: How many resource monitors can be assigned at the account le...; Question 226: In which Snowflake layer does Snowflake reorganize data into...; Question 227: Which function should be used to find the query ID of the se...; Question 228: Which of the following are benefits of micro-partitioning? (...; Question 229: Using variables in Snowflake is denoted by using which SQL c...; Question 230: How many days is load history for Snowpipe retained?...; Question 231: Which of the following can be executed/called with Snowpipe?...; Question 232: True or False: It is possible for a user to run a query agai...; Question 233: Which Snowflake object does not consume any storage costs?...; Question 234: Which feature is only available in the Enterprise or higher ...; Question 235: How can a user improve the performance of a single large com...; Question 236: Which kind of Snowflake table stores file-level metadata for...; Question 237: What is one of the characteristics of data shares?...; Question 238: Which command removes a role from another role or a user in ...; Question 239: A table needs to be loaded. The input data is in JSON format...; Question 240: How many network policies can be assigned to an account or s...; Question 241: Which statement describes how Snowflake supports reader acco...; Question 242: The Information Schema and Account Usage Share provide stora...; Question 243: How often are the Account and Table master keys automaticall...; Question 244: Which of the following describes external functions in Snowf...; Question 245: Based on Snowflake recommendations, when creating a hierarch...; Question 246: What occurs when a pipe is recreated using the CREATE OR REP...; Question 247: Which of the following SQL statements will list the version ...; Question 248: What are supported file formats for unloading data from Snow...; Question 249: How does Snowflake reorganize data when it is loaded? (Selec...; Question 250: What type of query benefits the MOST from search optimizatio...; Question 251: Which of the following compute resources or features are man...; Question 252: Which Snowflake objects can be shared with other Snowflake a...; Question 253: Which function should be used to insert JSON format string d...; Question 254: Which Snowflake URL type allows users or applications to dow...; Question 255: Which data types optimally store semi-structured data? (Sele...; Question 256: What do temporary and transient tables have m common in Snow...; Question 257: When would Snowsight automatically detect if a target accoun...; Question 258: Which Snowflake objects track DML changes made to tables, li...; Question 259: How long is Snowpipe data load history retained?...; Question 260: What affects whether the query results cache can be used?...; Question 261: What are characteristic of Snowsight worksheet? (Select TWO....; Question 262: What can a Snowflake user do in the Admin area of Snowsight?...; Question 263: What action can a user take to address query concurrency iss...; Question 264: What can a Snowflake user do with the information included i...; Question 265: The VALIDATE table function has which parameter as an input ...; Question 266: Which type of join will list a I rows in the specified table...; Question 267: Which command is used to unload data from a Snowflake databa...; Question 268: How does the search optimization service help Snowflake user...; Question 269: What is cached during a query on a virtual warehouse?...; Question 270: What are characteristics of reader accounts in Snowflake? (S...; Question 271: If a Snowflake user decides a table should be clustered, wha...; Question 272: Which task privilege does a Snowflake role need in order to ...; Question 273: How does a Snowflake user extract the URL of a directory tab...; Question 274: Which SQL command can be used to verify the privileges that ...; Question 275: What is the relationship between a Query Profile and a virtu...; Question 276: What compute resource is used when loading data using Snowpi...; Question 277: In which scenarios would a user have to pay Cloud Services c...; Question 278: What is the MOST performant file format for loading data in ...; Question 279: Which user object property requires contacting Snowflake Sup...; Question 280: Which of the following features, associated with Continuous ...; Question 281: The first user assigned to a new account, ACCOUNTADMIN, shou...; Question 282: A user is loading JSON documents composed of a huge array co...; Question 283: What value provides information about disk usage for operati...; Question 284: At what levels can a resource monitor be configured? (Select...; Question 285: What privilege should a user be granted to change permission...; Question 286: Which commands are restricted in owner's rights stored proce...; Question 287: What is the maximum total Continuous Data Protection (CDP) c...; Question 288: Which feature allows a user the ability to control the organ...; Question 289: Which Snowflake tool is recommended for data batch processin...; Question 290: What activities can a user with the ORGADMIN role perform? (...; Question 291: What operations can be performed while loading a simple CSV ...; Question 292: Which services does the Snowflake Cloud Services layer manag...; Question 293: A company needs to allow some users to see Personally Identi...; Question 294: Which of the following describes how multiple Snowflake acco...; Question 295: A Snowflake account has activated federated authentication. ...; Question 296: Which Snowflake object contains all the information required...; Question 297: What is the default value in the Snowflake Web Interface (Ul...; Question 298: What Snowflake features allow virtual warehouses to handle h...; Question 299: What function can be used with the recursive argument to ret...; Question 300: What type of account can be used to share data with a consum...; Question 301: What happens when a virtual warehouse is resized?...; Question 302: How can a Snowflake user access a JSON object, given the fol...; Question 303: Which statements describe benefits of Snowflake's separation...; Question 304: True or False: Snowpipe via REST API can only reference Exte...; Question 305: What are the least privileges needed to view and modify reso...

Question 278/305

LEAVE A REPLY

Download PDF File