(v22) Histogram Floating Point Values

Histogram Floating Point Values

Many Composer connectors support the calculations necessary for histogram visuals with non-integer values, such as floating point (32-bit) and double-precision (64-bit) floating point data types.

Support for this feature by Composer connectors is shown in the following table.

Key:Y - Supported; N - Not Supported; N/A - not applicable

Connector	Supported?
Amazon Redshift	Y
Amazon S3	Y
Apache Drill	Y
Apache Phoenix	Y
Apache Phoenix Query Server (QS)	Y
Apache Solr	N
BigQuery	Y
Cloudera Impala	Y
Cloudera Search	N
Couchbase	Y
Dremio	Y
Elasticsearch 7.0	Y
Elasticsearch 8.0	Y
File Upload	Y
HDFS	Y
Hive	Y
MemSQL	Y
Microsoft SQL Server	Y
MongoDB	Y
MySQL	Y
Oracle	Y
PostgreSQL	Y
Real Time Sales	Y
SAP Hana	Y
SAP IQ	Y
Snowflake	Y
Spark SQL	Y
Teradata	Y
TIBCO DV	Y
Trino	Y
File Upload (Upload API)	Y
Vertica	Y