ICODEBROKER

SQL Server

PostgreSQL

BIGINT

64-bit integer

BIGINT

BINARY(n)

Fixed-length byte string

BYTEA

BIT

1, 0 or NULL

BOOLEAN

CHAR(n), CHARACTER(n)

Fixed-length character string, 1 ⇐ n ⇐ 8000

CHAR(n), CHARACTER(n)

DATE

Date (year, month and day)

DATE

DATETIME

Date and time with fraction

TIMESTAMP(3)

DATETIME2(p)

Date and time with fraction

TIMESTAMP(p)

DATETIMEOFFSET(p)

Date and time with fraction and time zone

TIMESTAMP(p) WITH TIME ZONE

DECIMAL(p,s), DEC(p,s)

Fixed-point number

DECIMAL(p,s), DEC(p,s)

DOUBLE PRECISION

Double-precision floating-point number

DOUBLE PRECISION

FLOAT(p)

Floating-point number

DOUBLE PRECISION

IMAGE

Variable-length binary data, ⇐ 2G

BYTEA

INT, INTEGER

32-bit integer

INT, INTEGER

MONEY

64-bit currency amount

MONEY

NCHAR(n)

Fixed-length Unicode UCS-2 string

CHAR(n)

NTEXT

Variable-length Unicode UCS-2 data, ⇐ 2G

TEXT

NUMERIC(p,s)

Fixed-point number

NUMERIC(p,s)

NVARCHAR(n)

Variable-length Unicode UCS-2 string

VARCHAR(n)

NVARCHAR(max)

Variable-length Unicode UCS-2 data, ⇐ 2G

TEXT

REAL

Single-precision floating-point number

REAL

ROWVERSION

Automatically updated binary data

BYTEA

SMALLDATETIME

Date and time

TIMESTAMP(0)

SMALLINT

16-bit integer

SMALLINT

SMALLMONEY

32-bit currency amount

MONEY

TEXT

Variable-length character data, ⇐ 2G

TEXT

TIME(p)

Time (hour, minute, second and fraction)

TIME(p)

TIMESTAMP

Automatically updated binary data

BYTEA

TINYINT

8-bit unsigned integer, 0 to 255

SMALLINT

UNIQUEIDENTIFIER

16-byte GUID (UUID) data

CHAR(16)

VARBINARY(n)

Variable-length byte string, 1 ⇐ n ⇐ 8000

BYTEA

VARBINARY(max)

Variable-length binary data, ⇐ 2G

BYTEA

VARCHAR(n)

Variable-length character string, 1 ⇐ n ⇐ 8000

VARCHAR(n)

VARCHAR(max)

Variable-length character data, ⇐ 2G

TEXT

XML

XML data

XML

SQL Server

PostgreSQL

DATEADD

Add an interval to datetime

INTERVAL expression

ISNULL(exp, replacement)

Replace NULL with the specified value

COALESCE(exp, replacement)