Data Definition Language (DDL) Reference Manual

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Syntax Summary

Data Definition Language (DDL) Reference Manual—529431-004

F-13

PICTURE Clause

PICTURE Clause

picture-string

{ alphanumeric-string | numeric-string }

alphanumeric-string

{ A | X | 9 }...[(length)]

numeric-string

{ [S]9...[(length)[V[9...[(length)]]]] }

{ T[9...[(length)[V[9...[(length)]]]]] }

{ 9...[(length)[V[9...[(length)]]]]S }

{ 9...[(length)[V[9...[(length)]]]]T }

national-picture-string

{ { N | n } [(length)] }

{ { N | n }... }

REDEFINES Clause

SPI-NULL Clause

SQLNULLABLE Clause

PIC[TURE] { "{picture-string }" }

{ {national-picture-string } }

{ }

{ {picture-string } }

{ {national-picture-string } }

REDEFINES { field-name | group-name }

SPI-NULL {"character " | number | constant-name }

[NOT]SQLNULLABLE