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Fully define a new table before using it

The current release of Regatta does not support ALTER TABLE operations after the table has been created. It is still possible to split the table creation into multiple statements if the first statement contains the SET NOT READY clause: 
CREATE TABLE SET NOT READY <table> …
It is then possible to use ALTER TABLE statements with this table. For example: 
ALTER TABLE <table> ADD COLUMN <column> <type> <constraint> …
The last statement in the table creation sequence should then be 
ALTER TABLE <table> SET READY;
Note that the table cannot be used (rows cannot be inserted), until after the completion of the SET READY command. That command declares that the table is fully defined and available for use.

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Index on a single column only

The current release of Regatta supports indexes only on a single column. In the case that a combination of columns needs to be indexed, a compound field may be created and maintained, with the index on the compound field.

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PRIMARY KEY INDEX

Note that in the current release, Regatta requires the keyword INDEX after the constraint PRIMARY KEY.