Removed odd characters. · Altinity/altinityknowledgebase@5a8e9af · GitHub

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Removed odd characters.

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johnhummelAltinity committed Aug 18, 2021

1 parent cda2c9e commit 5a8e9af

content/en/altinity-kb-dictionaries/example-of-postgresql-dictionary.md

title	linkTitle	description
Example of PostgreSQL dictionary	Example of PostgreSQL dictionary	Example of PostgreSQL dictionary

```sql CREATE DICTIONARY postgres_dict ( id UInt32, value String ) PRIMARY KEY id SOURCE( POSTGRESQL( port 5432 host 'postgres1' user 'postgres' password 'mysecretpassword' db 'clickhouse' table 'test_schema.test_table' ) ) LIFETIME(MIN 300 MAX 600) LAYOUT(HASHED()); ``` and later do ```sql SELECT dictGetString(postgres_dict, 'value', toUInt64(1)) ```

CREATE DICTIONARY postgres_dict
(
    id UInt32,
    value String
)
PRIMARY KEY id
SOURCE(
    POSTGRESQL(
        port 5432
        host 'postgres1'
        user  'postgres'
        password 'mysecretpassword'
        db 'clickhouse'
        table 'test_schema.test_table'
    )
)
LIFETIME(MIN 300 MAX 600)
LAYOUT(HASHED());

and later do

SELECT dictGetString(postgres_dict, 'value', toUInt64(1))

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