citus

Commit Graph

Author	SHA1	Message	Date
Brian Cloutier	c46cb19cda	Only reparse queries if the planner flags them for reparsing	2016-07-13 11:45:51 -07:00
Brian Cloutier	d792c0af4d	citus_indent and some renaming	2016-07-13 11:45:51 -07:00
Brian Cloutier	e73b4ac026	Evaluate functions on the master - Enables using VOLATILE functions (like nextval()) in INSERT queries - Enables using STABLE functions (like now()) targetLists and joinTrees UPDATE and INSERT can now contain non-immutable functions. INSERT can contain any kind of expression, while UPDATE can contain any STABLE function, so long as a Var is not passed into the STABLE function, even indirectly. UPDATE TagetEntry's can now also include Vars. There's an exception, CASE/COALESCE statements may not contain mutable functions. Functions calls in master_modify_multiple_shards are also evaluated.	2016-07-13 11:45:51 -07:00

Author

SHA1

Message

Date

Brian Cloutier

c46cb19cda

Only reparse queries if the planner flags them for reparsing

2016-07-13 11:45:51 -07:00

Brian Cloutier

d792c0af4d

citus_indent and some renaming

2016-07-13 11:45:51 -07:00

Brian Cloutier

e73b4ac026

Evaluate functions on the master

- Enables using VOLATILE functions (like nextval()) in INSERT queries
- Enables using STABLE functions (like now()) targetLists and joinTrees

UPDATE and INSERT can now contain non-immutable functions. INSERT can contain any kind of
expression, while UPDATE can contain any STABLE function, so long as a Var is not passed
into the STABLE function, even indirectly. UPDATE TagetEntry's can now also include Vars.

There's an exception, CASE/COALESCE statements may not contain mutable functions.

Functions calls in master_modify_multiple_shards are also evaluated.

2016-07-13 11:45:51 -07:00

3 Commits (c46cb19cda7564f19ff55a2b418cb8ef515f56e0)