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David דודו Markovitz

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1588.94 (2,388th) 		Reputation
25,428 (5,012th)
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Title Δ
How to separate date and time from timestamp and store it in anothe... -0.09
Does the column order matter in INSERT OVERWRITE statement in Hive? 0.00
Hive CTE, can I query values as table? 0.00
CTAS with Dynamic Partition 0.00
Hive Json SerDE for ORC or RC Format 0.00
Partition column equal to current date in Hive 0.00
Failure 3706 Syntax error: expected something between the beginning... 0.00
When executing LOAD DATA in Hive, does it copies the data? -0.51
I want to perform aggregation based upon an id value in HIVE 0.00
Hive json data explode option not exploding array 0.00
HiveQL string function questions 0.00
Why DATA is COPIED and not MOVED while loading data from local file... 0.00
With hive's complex struct data type, how to write query with w... 0.00
AWS Athena data input location -0.60
Is it possible to do a 'normalized' dense_rank() in hive? 0.00
How to find the earlier date between two events? 0.00
Saving Hive tables between different warehouse directories in HDFS... 0.00
How to check punctuation(like comma,period,colon etc..) followed by... 0.00
Avoid printing table name in column name while using beeline 0.00
How to use insert statement for a Hive partitioned table? 0.00
Not able to load data into hive table 0.00
creating external table from compressed (gz format) files without s... 0.00
How to check whether any particular partition exist or not in HIVE 0.00
What's the logic of unix_timestamp function convert the 2-digit... 0.00
Logging messages in Hive .hql file +0.40
Ignore quotes from CSV file while loading it into HIVE table 0.00
SQL Server : conditional (IF-ELSE) on Left Outer Join +1.41
delete hive partitioned external table but retain partitions 0.00
Hive collect list is not working with millions of records 0.00
Complex Group by Query in hive 0.00
Hive collect_set() -0.03
Conversion of Parquet file format to sequence file format -2.30
Hive: Extract string between first and last occurrence of a character 0.00
Select returns number with e (mathematical constant) 0.00
Hive :Insert the records that are not present +0.40
Hive - Group by datetime column to date only +0.41
Loading null values to Hive table 0.00
Hive Join - based on multiple conditions 0.00
Hive - Sum of related values 0.00
groupby and store as dictionary string in hive -2.51
to change date from string to date type in hive -0.09
Impala: Show tables like query 0.00
Impala: Show tables like query 0.00
how to load load multiple files into table in hive? +0.41
Select All departments which has employeeId is null and is not null? +1.21
Timestamp Column in Hive to be slabbed based on minutes section 0.00
Take one month back in teradata sql +0.35
Hive - Create External Table with text files excluding line termina... +1.86
Hive - Create External Table with text files excluding line termina... -1.14
How to add an integer unique id to query results - __efficiently__? +0.82