column

Returns a column value from the current row.

Target function

Signature

1column(name::string, ...)

Returns a column value from the current row.

column is a global callable that can be used wherever an expression is valid. column is part of datasource access. Prefer bind values for visitor input, inspect errors during writes, and keep display escaping separate from SQL handling.

Parameters

name: Required value of type string. Supply name positionally unless the signature shows a keyword form.
...: Additional values may be supplied after the earlier arguments.

Examples

Basic call

1column('title')

The example shows the call shape; use bind values and checked errors for visitor-supplied data.