Opened 7 years ago

Last modified 7 years ago

#296 new enhancement

Decimal support in SQL

Reported by: ivan.levashev Owned by:
Priority: major Milestone:
Component: Matreshka - SQL Version:
Keywords: SQL Decimal Universal_Decimal Cc:

Description

MySQL and several other engines support precise decimal numbers with fixed point. So do Ada. They should be bridged directly without string conversions.

Change History (2)

comment:1 by ivan.levashev, 7 years ago

IIUC Universal_Decimal should be implemented as discriminated record for every supported fixed dot position. Number of supported dot positions depends on GNAT and SQL engines limits.

comment:2 by Maxim Reznik, 7 years ago

In 3854:

Universal decimal holder proposal. Refs #296

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