AMT Help Files

START

Indexed Files

COBOL JAVA
START LocateRecordIndexedFile

Syntax

LocateRecordIndexedFile ( <file>, <index>[, AmtLocate.<indexOperator>( <key> )] )

Parameters

<file>
The name of the indexed file.
<index>
The name of the key as set in the file ID.
<locateValues>
The operators to use with an optional key data field.
<key> (Optional)
Key data field name
Operators
The following index operators can be used: createEqual, createGreater, createGreaterEqual.

Examples

COBOL Java 
START IndexedFile.
 
locateRecordIndexedFile(indexedfile, idx_Idxkey);
 
START IndexedFile KEY IS GREATER THAN Datakey
 
locateRecordIndexedFile(indexedfile, idx_Idxkey, FileLocate.createGreater(fd_Idxdata.idxkey));
 
START IndexedFile KEY >= Datakey
    INVALID MOVE 'Error: Invalid key' TO FILESTATUS.
 
if (!(locateRecordIndexedFile(indexedfile, idx_Idxkey, FileLocate.createGreaterEqual(fd_Idxdata.idxkey)))) {
    locDef.filestatus.assign("Error: Invalid key");
}

Relative Files

COBOL JAVA
START FindRecnoInFile

Syntax

FindRecnoInFile ( <file>, <recordNumber> )

Parameters

<file>
The name of the relative file.
<recordNumber>
The relative file key index.

Examples

COBOL Java 
START RelativeFile.
 
FindRecnoInFile(Relativefile, m_LocDef.Relkey.Value);

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