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sqlite-utils tables ... --schema option, closes #104

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This commit is contained in:
Simon Willison 2020-05-01 10:09:36 -07:00
commit 147b52622d
3 changed files with 34 additions and 2 deletions
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10
sqlite_utils/cli.py
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@ -77,6 +77,9 @@ def cli():
is_flag=True,
default=False,
)
@click.option(
"--schema", help="Include schema for each table", is_flag=True, default=False,
)
def tables(
path,
fts4,
@ -88,8 +91,9 @@ def tables(
no_headers,
table,
fmt,
columns,
json_cols,
columns,
schema,
):
"""List the tables in the database"""
db = sqlite_utils.Database(path)
@ -98,6 +102,8 @@ def tables(
headers.append("count")
if columns:
headers.append("columns")
if schema:
headers.append("schema")
def _iter():
for name in db.table_names(fts4=fts4, fts5=fts5):
@ -110,6 +116,8 @@ def tables(
row.append("\n".join(cols))
else:
row.append(cols)
if schema:
row.append(db[name].schema)
yield row
if table: