connect_to_database
From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-06.)
connect_to_database has 19 facts recorded in Dontopedia across 2 references, with 2 live disagreements.
Mostly:has parameter(8), rdf:type(2), defined in(1)
Maturity scale
raw canonical shape-checked rule-derived certifiedInbound mentions (7)
Other subjects in dontopedia point AT this entity as a value. These are inverse relationships — e.g. "X motherOf this subject" — and answer questions the forward facts can't. Grouped by predicate.
isArgumentForIs Argument for(4)
- Database Variable
ex:database-variable - Host Variable
ex:host-variable - Password Variable
ex:password-variable - Username Variable
ex:username-variable
affectsAffects(1)
- Logging Configuration
ex:logging-configuration
callsFunctionCalls Function(1)
- Example Usage Section
ex:example-usage-section
demonstratesFunctionCallDemonstrates Function Call(1)
- Example Usage Section
ex:example-usage-section
Other facts (18)
The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.
| Predicate | Value | Ref |
|---|---|---|
| Has Parameter | Host Parameter | [1] |
| Has Parameter | Username Parameter | [1] |
| Has Parameter | Password Parameter | [1] |
| Has Parameter | Database Parameter | [1] |
| Has Parameter | host | [2] |
| Has Parameter | username | [2] |
| Has Parameter | password | [2] |
| Has Parameter | database | [2] |
| Rdf:type | Function | [1] |
| Rdf:type | Python Function | [2] |
| Defined in | Python Code Snippet | [1] |
| Has Try Except Block | Error Handling Block | [1] |
| Returns on Success | Database Connection Object | [1] |
| Sets Connection Timeout | Ten Second Timeout | [1] |
| Has Try Block | true | [2] |
| Uses Library | Mysql Connector Module | [2] |
| Intended for | Mysql Database Connection | [2] |
| Returns | Database Connection Object | [2] |
Timeline
Timeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.
References (2)
ctx:claims/beam/7a9429c9-750e-4ccc-a095-e476a15e4885- full textbeam-chunktext/plain1 KB
doc:beam/7a9429c9-750e-4ccc-a095-e476a15e4885Show excerpt
import logging import mysql.connector # Configure logging logging.basicConfig(level=logging.DEBUG) def connect_to_database(host, username, password, database): try: cnx = mysql.connector.connect( user=username, …
ctx:claims/beam/54a2cd15-59c5-4d31-9702-daf169ff2ddd- full textbeam-chunktext/plain1 KB
doc:beam/54a2cd15-59c5-4d31-9702-daf169ff2dddShow excerpt
host=host, database=database, connect_timeout=10 # Timeout in seconds ) ``` ### 8. **Error Logs** Check the MySQL error logs for any clues about why the connection is failing. - **Linux**: Logs are usually located i…
See also
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