HP c-tree-SQL ISQL and Tools Manual do Utilizador descarregar pdf (Página 55)

ISQL Statements

FairCom Corporation 3-29

CUSTOMER_NAME ORDER_INFO

------------- ----------

ORDER_STATE LOT_LOCATION START_DATE

----------- ------------ ----------

Ship Shapers Inc. I Beams Size 10

Processing Hot Rolling 12/26/1994

1 record selected

3.7.11 HELP

Syntax

HE[LP] {COMMANDS|CLAUSES};

HE[LP] ;

Description

The HELP statement displays the help information for the specified statement or clause.

Notes

• HELP COMMANDS displays a list of statements for which help text is available.

• HELP CLAUSES display a list of clauses for which help text is available.

• HELP statement with no clauses display the help text for the HELP statement.

Example

The following HELP statement will give a brief description of the SELECT statement.

ISQL> HELP SELECT;

3.7.12 HISTORY

Syntax

HI[STORY];

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HP c-tree-SQL ISQL and Tools Manual do Utilizador Página 55