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Ingres Data Types - DECIMAL and NUMERIC

Versions: Ingres 9.x and 10.0

Ingres - DECIMAL
Syntax DECIMAL[(p,s)]
Data Fixed-point numeric data
Parameters p is the maximum number of all digits (both sides of the decimal point), s is the maximum number of digits after the decimal point
Range 1 ⇐ p ⇐ 39, 0 ⇐ s ⇐ p
Default p is 5, s is 0
Synonym DEC(p,s)
Standards ANSI SQL

NUMERIC is identical to DECIMAL

SQL Server - NUMERIC
Standards ANSI SQL

Ingres NUMERIC/DECIMAL - Equivalents in Other Databases

Database Data Type and Conversion
Oracle NUMBER(p,s), 1 ⇐ p ⇐ 38, -84 ⇐ s ⇐ 127
SQL Server DECIMAL(p,s), NUMERIC(p,s), 1 ⇐ p ⇐ 38, 0 ⇐ s ⇐ p
MySQL DECIMAL(p,s,), NUMERIC(p,s), 1 ⇐ p ⇐ 65, 0 ⇐ s ⇐ 30
PostgreSQL DECIMAL(p,s), NUMERIC(p,s), 1 ⇐ p ⇐ 1000, 0 ⇐ s ⇐ p
Sybase ASE DECIMAL(p,s), NUMERIC(p,s), 1 ⇐ p ⇐ 38, 0 ⇐ s ⇐ p
Informix DECIMAL(p,s), NUMERIC(p,s), 1 ⇐ p ⇐ 32, 0 ⇐ s ⇐ p
HP Neoview DECIMAL(p,s), 1 ⇐ p ⇐ 18, 0 ⇐ s ⇐ p, NUMERIC(p,s), 1 ⇐ p ⇐ 128, 0 ⇐ s ⇐ p

Related Data Types in Ingres

Data Types
Integers BIGINT INTEGER SMALLINT TINYINT
Floating-point FLOAT REAL

All Data Types


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sqlways/ingres/data-types/decimal_numeric.txt · Last modified: May 07, 2018, 03:15:28 PM (external edit)
 
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