Variable: emacsql-protocol-mixin
emacsql-protocol-mixin is a variable without a source file.
This variable is obsolete since 25.1; use 'emacsql-protocol-mixin instead
Value
emacsql-protocol-mixin
Documentation
A mixin for back-ends following the EmacSQL protocol.
The back-end prompt must be a single "]" character. This prompt value was chosen because it is unreadable. Output must have exactly one row per line, fields separated by whitespace. NULL must display as "nil".