SQL-029: Count IMAGE_DOCUMENT_TYPE_CODE rows for validation¶

This statement is a validation query that counts rows in IMAGE_DOCUMENT_TYPE_CODE matching a given document type code, category code, and file code combination. It is used by the clsImageIdx category/type validation logic (via clsImageMsgConst.SQL_CAT_TYPE_MISMATCH) to verify that the combination is valid before saving an image index record.

Classification¶

Field	Value
SQL ID	SQL-029
Operation type	Read
Execution method	Inline SQL
Database	Oracle
Schema	[unqualified]**
Command type	Text**
Business object	`clsImageMsgConst`
Criteria property	`SQL_CAT_TYPE_MISMATCH`
Lifecycle method	`clsImageIdx category/type validation`

Parameters¶

Parameter	Direction	Type	Max length	Description
`:ImageDocumentTypeCode`	Input	[not specified]**	5	The document type code to validate.
`:ImageCategoryCode`	Input	[not specified]**	5	The category code to validate.
`:ImageFileCode`	Input	[not specified]**	5	The file code to validate.

Tables¶

Table	Access	Columns used
IMAGE_DOCUMENT_TYPE_CODE	SELECT (COUNT)	CODE, IMAGE_CATEGORY_CODE, IMAGE_FILE_CODE

Sample SQL¶

Select Count(*)
from Image_Document_Type_Code
where Code = :ImageDocumentTypeCode
  and Image_Category_Code = :ImageCategoryCode
  and Image_File_Code = :ImageFileCode

Operations and processes¶

Image indexing

Note: Statements marked with ** could not be confirmed; treat as unknown until verified.

Sources¶

Business\SAIF.Business.Imaging\clsImageMsgConst.vb