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Flatten rows containing same sub-table columns with distinct column names. (#2684)

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This commit is contained in:
Andrés N. Robalino
2020-10-20 05:37:40 -05:00
committed by GitHub
parent b6d19cc9fa
commit 5725e55abb
3 changed files with 55 additions and 26 deletions
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12
crates/nu-cli/src/commands/flatten.rs
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@ -100,12 +100,20 @@ fn flat_value(
} = value
{
if column_requested.is_none() && !columns.is_empty() {
out.insert_value(column, value.clone());
if out.contains_key(&column) {
out.insert_value(format!("{}_{}", column, column), value.clone());
} else {
out.insert_value(column, value.clone());
}
continue;
}
for (k, v) in mapa.into_iter() {
out.insert_value(k, v.clone());
if out.contains_key(k) {
out.insert_value(format!("{}_{}", column, k), v.clone());
} else {
out.insert_value(k, v.clone());
}
}
} else if value.is_table() {
if tables_explicitly_flattened >= 1 && column_requested.is_some() {