PowerExchange for CDC and Mainframe
- PowerExchange for CDC and Mainframe 10.5.6
- All Products
Variable Name | Description | Corresponding Field in the PowerExchange Navigator GUI | Type | Size |
---|---|---|---|---|
LGMODE | Used in connection with a value of 1 in the LGCODE variable, and indicates how the data file is opened, as follows:
| Not applicable | Binary | Word |
LGCODE | Indicates the function to be performed by the user access method program, as follows:
| Not applicable | Binary | Word |
LGUI1 | User-defined parameter, which can be used to provide numeric information such as the record length or the number of rows to be retrieved. | Integer 1 value in the USER Access Method dialog box | Binary | Word |
LGUI2 | User-defined parameter, which can be used to provide numeric information such as the record length or the number of rows to be retrieved. | Integer 2 value in the USER Access Method dialog box | Binary | Word |
LGREADCT | The number of records read from the data file. | Not applicable | Binary | Word |
LGWRITCT | The number of records written to the data file. | Not applicable | Binary | Word |
LGMLRECL | The record length of the retrieved data. | Set by the user access method program | Binary | Word |
LGU1LEN | The length of the data entered in the String 1 box in the USER Access Method dialog box. | Derived from the String 1 value in the USER Access Method dialog box | Binary | Word |
LGU2LEN | The length of the data entered in the String 2 box in the USER Access Method dialog box. | Derived from the String 2 value in the USER Access Method dialog box | Binary | Word |
LGFNLEN | The length of the data file name entered in the File Name box in the USER Access Method dialog box. | Derived from the File Name value in the USER Access Method dialog box | Binary | Word |
LGUIDLEN | The length of the data entered in the User ID box in the Data Map Remote Node dialog box. | Derived from the User ID value in the Data Map Remote Node dialog box | Binary | Word |
LGPWDLEN | The length of the data entered in the Password box in the Data Map Remote Node dialog box. | Derived from the Password value in the Data Map Remote Node dialog box | Binary | Word |
LGSQLLEN | The length of the data entered in the SQL Statement box in the Database Row Test dialog box. | Derived from the SQL Statement value in the Database Row Test dialog box | Binary | Word |
LGU1PTR | A pointer to the data stored for String 1. | String 1 value in the USER Access Method dialog box | Pointer | Word |
LGU2PTR | A pointer to the data stored for String 2. | String 2 value in the USER Access Method dialog box | Pointer | Word |
LGFNPTR | A pointer to the data stored for File Name. | File Name value in the USER Access Method dialog box | Pointer | Word |
LGUIDPTR | A pointer to the data stored for User ID. | User ID value in the Data Map Remote Node dialog box | Pointer | Word |
LGPWDPTR | A pointer to the data stored for Password. | Password value in the Data Map Remote Node dialog box | Pointer | Word |
LGSQLPTR | A pointer to the data stored for SQL Statement. | SQL Statement value in the Database Row Test dialog box | Pointer | Word |
LGPUWK1 | A pointer to area of storage for user-defined data. | Set by the user access method program | Binary | Word |
LGPUWK2 | A pointer to area of storage for user-defined data. | Set by the user access method program | Binary | Word |
LGOPENRC | Return code of the OPEN call, as follows :
| Set by the user access method program | Binary | Word |
LGRECLEN | Length of the retrieved record. | Set by the user access method program | Binary | Word |
LGRECPTR | A pointer to the retrieved record data. | Set by the user access method program | Pointer | Word |
LGMSGBUF | Message returned to PowerExchange from the user access method program. | Set by the user access method program | Character | 80 bytes |