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Row Timestamp Column

https://phoenix.apache.org/docs/features/row-timestamp-column
Row Timestamp Column Map HBase row timestamps to a Phoenix primary-key column and use ROW_TIMESTAMP in table design and upserts

Express row expiration as a SQL boolean expression evaluated against the

https://phoenix.apache.org/docs/features/conditional-ttl
The TTL expression must be a valid Phoenix SQL boolean expression and may only reference columns of the same table — no joins, no subqueries

Change Data Capture (CDC)

https://phoenix.apache.org/docs/features/change-data-capture
Change Data Capture (CDC) Query row-level change events on a Phoenix table using standard SQL — pull pre/post images and change deltas with bounded, resumable reads

Tenants open tenant-specific connections to Phoenix. These connections

https://phoenix.apache.org/docs/features/multi-tenancy
Tenants open tenant-specific connections to Phoenix

Segment Scan

https://phoenix.apache.org/docs/features/segment-scan
Segment Scan Get N evenly-bucketed key ranges for a Phoenix table so a client can drive a parallel full-table scan

compiling your SQL queries to native HBase scans

https://phoenix.apache.org/docs/quick-start
Check out my presentation for various existing and to-be-done Phoenix features to support your favorite HBase trick

View TTL

https://phoenix.apache.org/docs/features/view-ttl
A Phoenix view is a logical table that shares a single physical HBase table with its sibling views

Atomic Upsert

https://phoenix.apache.org/docs/features/atomic-upsert
ON DUPLICATE KEY for atomic row-level updates in Phoenix, with examples and limitations

Document Data: BSON

https://phoenix.apache.org/docs/features/bson
Document Data: BSON Store, query, filter, and atomically update Binary JSON (BSON) documents inside a Phoenix table — without round-tripping the document to the client

Define and query late-bound dynamic columns in Phoenix when full schema

https://phoenix.apache.org/docs/features/dynamic-columns
Define and query late-bound dynamic columns in Phoenix when full schema cannot be declared upfront

bin/pherf-standalone.py -h

https://phoenix.apache.org/docs/fundamentals/performance-testing
Name can either be any text or the actual column name in the Phoenix table

Create, configure, and use SQL sequences in Phoenix, including caching

https://phoenix.apache.org/docs/sequences
Create, configure, and use SQL sequences in Phoenix, including caching, cycling, and NEXT/CURRENT VALUE semantics

All the HBase range queries that will be executed

https://phoenix.apache.org/docs/explain-plan
When stats collection is not enabled or if for some reason Phoenix cannot provide the estimate information, the columns return null

Historical Phoenix performance comparisons and feature-level

https://phoenix.apache.org/docs/fundamentals/performance
Historical Phoenix performance comparisons and feature-level improvements for scans, salting, and query execution

How Phoenix Skip Scan uses key-range hints to efficiently skip non

https://phoenix.apache.org/docs/features/skip-scan
How Phoenix Skip Scan uses key-range hints to efficiently skip non-matching row-key regions

Use CURSOR statements in Phoenix to process query results in controlled

https://phoenix.apache.org/docs/features/cursor
Use CURSOR statements in Phoenix to process query results in controlled row batches

VARBINARY_ENCODED

https://phoenix.apache.org/docs/features/varbinary-encoded
FROM old_table; (Phoenix re-encodes the values into the new physical layout for you)

ROW_SIZE() and RAW_ROW_SIZE()

https://phoenix.apache.org/docs/features/row-size
Built-in SQL functions that return the on-the-wire HBase byte footprint of a row — useful for hot-row diagnosis, capacity planning, and finding outliers directly from SQL. ROW_SIZE() and RAW_ROW_SIZE() return the HBase byte footprint of