This is the documentation for Cloudera Enterprise 5.8.x. Documentation for other versions is available at Cloudera Documentation.
List of Pages in Category Querying (80 pages)
*
A
- ABORT_ON_ERROR Query Option
- Accessing HBase by using the HBase Shell
- Accessing HBase by using the HBase Shell
- Accessing Table Data with MapReduce
- Accessing Table Data with Pig
- Accessing Table Information with REST
- Accessing Table Information with the HCatalog Command-line API
- Admission Control and Query Queuing
- APPX_MEDIAN Function
- AVG Function
)B
C
- Cloudera Search Tasks and Processes
- Configuration Settings for HBase
- Configuring Impala to Work with JDBC
- Configuring Impala to Work with ODBC
- COUNT Function
D
E
G
H
I
- Impala Aggregate Functions
- Impala Analytic Functions
- Impala Bit Functions
- Impala Built-In Functions
- Impala Conditional Functions
- Impala Date and Time Functions
- Impala Mathematical Functions
- Impala Miscellaneous Functions
- Impala Query Metrics
- Impala Schema Objects and Object Names
- Impala String Functions
- Impala Tutorials
- Impala Type Conversion Functions
J
L
- LIMIT Clause
- LIVE_PROGRESS Query Option (CDH 5.5 or higher only)
- LIVE_SUMMARY Query Option (CDH 5.5 or higher only)
M
N
O
- OFFSET Clause
- OPTIMIZE_PARTITION_KEY_SCANS Query Option (CDH 5.7 or higher only)
- ORDER BY Clause
- Overview of Impala Aliases
- Overview of Impala Databases
- Overview of Impala Identifiers
- Overview of Impala Tables
- Overview of Impala Views
P
Q
- Query Details
- Query Hints in Impala SELECT Statements
- Query Options for the SET Statement
- QUERY_TIMEOUT_S Query Option (CDH 5.2 or higher only)
R
S
- Scalability Considerations for Impala
- SELECT Statement
- Sensitive Data Redaction
- Sentry Policy File Authorization
- SET Statement
- STDDEV, STDDEV_SAMP, STDDEV_POP Functions
- Subqueries in Impala SELECT Statements
- SUM Function
T
U
- Understanding Impala Query Performance - EXPLAIN Plans and Query Profiles
- UNION Clause
- Using HBase Command-Line Utilities
- Using Impala to Query HBase Tables
- Using Impala with the Amazon S3 Filesystem
- Using Search to Query Loaded Data
- Using the Impala Shell (impala-shell Command)
V
W
| © 2016 Cloudera, Inc. All rights reserved | ||
| Terms and Conditions Privacy Policy |