Module column_schema

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.
• 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_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