Module column_schema

Source

Structs§

ColumnSchema
Schema of a column, used as an immutable struct.
FulltextOptions
Fulltext options for a column.
SkippingIndexOptions
Skipping options for a column.

Enums§

ColumnExtType
Column extended type set in column schema’s metadata.
FulltextAnalyzer
Fulltext analyzer.
FulltextBackend
The backend of the fulltext index.
SkippingIndexType
Skip index types.

Constants§

COLUMN_FULLTEXT_CHANGE_OPT_KEY_ENABLE
Keys used in fulltext options
COLUMN_FULLTEXT_OPT_KEY_ANALYZER
COLUMN_FULLTEXT_OPT_KEY_BACKEND
COLUMN_FULLTEXT_OPT_KEY_CASE_SENSITIVE
COLUMN_SKIPPING_INDEX_OPT_KEY_GRANULARITY
Keys used in SKIPPING index options
COLUMN_SKIPPING_INDEX_OPT_KEY_TYPE
COMMENT_KEY
DEFAULT_CONSTRAINT_KEY 🔒
Key used to store default constraint in arrow field’s metadata.
DEFAULT_GRANULARITY
FULLTEXT_KEY
Key used to store fulltext options in arrow field’s metadata.
INVERTED_INDEX_KEY
Key used to store whether the column has inverted index in arrow field’s metadata.
SKIPPING_INDEX_KEY
Key used to store skip options in arrow field’s metadata.
TIME_INDEX_KEY
Key used to store whether the column is time index in arrow field’s metadata.

Type Aliases§

Metadata