impala-CodePudding

Tags > impala

08-25BlockchainRegex to exclude a string from anywhere, but match another expression
08-09Back-endError when using SparkR insertInto via databricks
08-09MobileMoving data from Hadoop to Teradata
07-15NetGrouping using row number function
07-06databaseCount number of orders by a cutomer with amount less than the present order value in the last two or
07-03otherCloudera / Impala / SQL: finding all rows with unique value in specific column
07-02BlockchainSQL join to include all records on the left most table and only show records from the two right tabl
06-30Back-endRegex changes to a DDL (Java)
06-24otherDoes array like function exist in SQL
06-08OSImpala SQL to slect all records greater than a date - Date column is in milliseconds
05-10otherImpala compare consecutive rows and insert identical row if there are no values
05-09Back-endParseException Syntax error when using Python ODBC with Cloudera Impala ODBC driver on Ubuntu
05-06Back-endCumulative Sum Group By Month
05-04Software engineeringSQL: Eliminating duplicates with specific conditions
04-29OSAre negative lookbehinds supported in Impala?
04-26databaseHow to calculate difference in month in dbplyr (R and sql)
03-29OSHPL/SQL UTL_FILE.PUT_LINE Puts NULL Character Between Each Character
03-22BlockchainCan we use pivot keyword in Impala Cloudera?
03-14Software engineeringImpala date subtraction timestamp and get the result in equivalent days irrespective of difference i
03-12BlockchainExtract a value from a string and put it as calue in another column
03-11front endHow to concat rows in a groupby but keep all variables in Hive
03-09EnterpriseMultiplied rows in impala
03-09OSQuery to find the count of columns for all tables in impala/hive on Hue
02-26Netcopy down values using partition or any other functions in impala
02-23Enterprisehow to select the two largest dates from a column where impala sql
02-11Back-endHow to find longest subsequence based on conditions in Impala SQL
12-31BlockchainImplementing Oracle's rownum() in Apache Impala
12-29Software designimplementing oracle's rownum() in impala
12-28front endFind if event happened within N days after every record using SQL
12-22EnterpriseWithout changing memory limit and without affecting query performance. Is there anyway to improve Im
12-20Back-endimpala how to create view from temp table?
12-20Back-endhow to use where like IN in impala
12-18Blockchainhow to search for specific whole words within a string , via SQL, compatible with both HIVE/IMPALA
12-15otherSQL - Find the min(date) since a category has its most recent value
11-26databaseConvert scientific notation string to number in Hive
11-19Back-endHow to add a new column in a view?
11-17MobileCloudera Hadoop Impala - Extracting last refresh date
11-04Blockchainmax(count) from inner query using row_number()
10-13MobileSearch text with and without special characters in a column
10-10Software engineeringSQL calculate share of grouped variables to total count

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