afidegnum opened a new issue #158:
URL: https://github.com/apache/incubator-age/issues/158
I decided to step into the Rust AGE development by starting with few tests
and I'm greeted with the following error.
`Row { columns: [Column { name: "count", type: Int8 }] }`
`Error: db error: ERROR: no binary output function available for type
agtype!`
this is what I've written so far.
```
pub fn graph_list() -> Result<(), Error> {
let conn_string = "host=localhost port=5432 dbname=texttest
user=afidegnum password=chou1979";
let mut client= Client::connect(conn_string, NoTls)?;
&client
.batch_execute("LOAD \'age\'")?;
&client
.batch_execute("SET search_path = ag_catalog, \"$user\", public")?;
for types in &client.query("SELECT count(*) FROM ag_graph WHERE name=
'\text_test\'", &[])?{
println!("{:?}", types)
}
for row in client.query("SELECT * from cypher('text_test', $$ MATCH
(V:node) RETURN V $$) as (V agtype)", &[])? {
println!("{:?}", row);
}
Ok(())
}
let res = graph_list();
match res {
Ok(r) => {println!("Succeeded! {:?} ", r);},
Err(e) => {println!("Error: {}!", e);}
}
```
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