RISE to Bloome Software
Log In    
Home
RISE
Marshal
Download
 
 
Site Map Site Map
Link to Us Link to Us
r2bsoftware.se r2bsoftware.se
 
 
RISE Version 4.5RISE Version 4.5
RISE Visual ModelingRISE Visual Modeling
AJAX Code GeneratorAJAX Code Generator
 
 
Bookmark and Share
 
Click to hide navigation tree

PostgreSQL code generator

The PostgreSQL code generator for RISE generates a native PL/pgSQL script. The script incrementally updates the tables, columns, indexes and constraints in the database to match the RISE model. Once the database model is updated, the views defined in the RISE model are created, or replaced, in the database and possible default data, entered in the model, is inserted. If you are new to RISE, please read more in the RISE Resource Center and if you haven't done so yet, download RISE it's Free!


All database objects handled by the script are named in accordance with the selected RISE model naming convention. The default convention supports having multiple models in the same PostgreSQL database schema. 

¨
RISE attribute types are mapped to columns according to:
Identifier bigserial/serial¹
Int bigint/int¹
String(n) varchar(n)
Bool bool
DateTime timestamp
Float double precision
Blob bytea
Text text
Decimal(p,s)numeric(p,s)
¹ It's a model property whether to use 64- or 32-bit integers and sequences.

Notes
There are at the moment no known compliance issues regarding PostgreSQL or the RISE PostgreSQL code generator. There are, however, a few things worth noticing:
  1. PostgreSQL specifies the encoding on a per database level and the default isn't UTF-8.
  2. PostgreSQL is case-sensitive but, at the same time, unquoted names fold to lower case. This means that, in the SQL, Document is actually document which is not the same as "Document".

Code generator settings

You may change the settings prior to generating code. It's also possible to store the settings as your default settings. The default settings are automatically used when generating code inside the RISE Editor or from a command-line

The PostgreSQL code generator has the following properties:
schema The schema, in the database, in which all model objects are place. The default schema is public.
ignoreRISE If this flag is set (TRUE) the RISE sub-system isn't created nor used by the script.
logXML If set the script logs the RISE model XML chunk corresponding to the statement. 
This flag is ignored if RISE is ignored, i.e. if ignoreRISE == TRUE.