Skip to main content

Non-validating SQL parser

Project description

sqlparse is a non-validating SQL parser module. It provides support for parsing, splitting and formatting SQL statements.

Visit the project page for additional information and documentation.

Example Usage

Splitting SQL statements:

>>> import sqlparse
>>> sqlparse.split('select * from foo; select * from bar;')
[u'select * from foo; ', u'select * from bar;']

Formatting statemtents:

>>> sql = 'select * from foo where id in (select id from bar);'
>>> print sqlparse.format(sql, reindent=True, keyword_case='upper')
SELECT *
FROM foo
WHERE id IN
  (SELECT id
   FROM bar);

Parsing:

>>> sql = 'select * from someschema.mytable where id = 1'
>>> res = sqlparse.parse(sql)
>>> res
(<Statement 'select...' at 0x9ad08ec>,)
>>> stmt = res[0]
>>> unicode(stmt)  # converting it back to unicode
u'select * from someschema.mytable where id = 1'
>>> # This is how the internal representation looks like:
>>> stmt.tokens
(<DML 'select' at 0x9b63c34>,
 <Whitespace ' ' at 0x9b63e8c>,
 <Operator '*' at 0x9b63e64>,
 <Whitespace ' ' at 0x9b63c5c>,
 <Keyword 'from' at 0x9b63c84>,
 <Whitespace ' ' at 0x9b63cd4>,
 <Identifier 'somes...' at 0x9b5c62c>,
 <Whitespace ' ' at 0x9b63f04>,
 <Where 'where ...' at 0x9b5caac>)

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

sqlparse-0.1.12.tar.gz (54.9 kB view details)

Uploaded Source

File details

Details for the file sqlparse-0.1.12.tar.gz.

File metadata

  • Download URL: sqlparse-0.1.12.tar.gz
  • Upload date:
  • Size: 54.9 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No

File hashes

Hashes for sqlparse-0.1.12.tar.gz
Algorithm Hash digest
SHA256 68e88ec48b11c09ff727ecf0891d65fbd5217c98f217952deb52149d5eb368a3
MD5 fc8de0d7c7ab3ab3ee51b89ad37aecdd
BLAKE2b-256 4de38ed186176b92385fb85eb306080f3114b50ae4a87b71e25fb14ccbd75d62

See more details on using hashes here.

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page