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Query Functions
| Function | Description |
|---|---|
| lrvtc.queryColumn | Retrieves the data in a field. |
| lrvtc.queryRow | Retrieves the data in a row. |
| lrvtc.retrieveMessage | Pops the first field from a column. |
| lrvtc.retrieveMessages1 | Pops the first fields from specified columns. |
| lrvtc.retrieveRow | Pops the first fields from all columns. |
| lrvtc.rotateMessage | Retrieves the first field from the specified column and moves the value to the bottom. |
| lrvtc.rotateMessages1 | Retrieves the first field from the specified columns and moves the values to the bottom. |
| lrvtc.rotateRow | Retrieves the first row and moves the values to the bottom. |
