What does Atlan crawl from Trino?

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Atlan crawls and maps the following assets and properties from Trino.

Databases

Atlan maps databases from Trino to its Database asset type.

Source property Atlan property
TABLE_CATALOG name
SCHEMA_COUNT schemaCount

Schemas

Atlan maps schemas from Trino to its Schema asset type.

Source property Atlan property
TABLE_SCHEMA name
TABLE_COUNT tableCount
VIEW_COUNT viewsCount
TABLE_CATALOG databaseName

Tables

Atlan maps tables from Trino to its Table asset type.

Source property Atlan property
TABLE_NAME name
REMARKS description
COLUMN_COUNT columnCount
ROW_COUNT rowCount
BYTES sizeBytes

Views

Atlan maps views from Trino to its View asset type.

Source property Atlan property
TABLE_NAME name
REMARKS description
COLUMN_COUNT columnCount
EXTRA_INFO (CREATE VIEW) definition

Columns

Atlan maps columns from Trino to its Column asset type.

Source property Atlan property
COLUMN_NAME name
REMARKS description
ORDINAL_POSITION order
TYPE_NAME dataType
NULLABLE isNullable
DECIMAL_DIGITS precision
NUMERIC_SCALE numericScale

Stored procedures

Atlan maps stored procedures in Trino to its Procedure asset type.

Source property Atlan property
PROCEDURE_NAME name
REMARKS description
PROCEDURE_TYPE subType
ROUTINE_DEFINITION definition

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