LogoLogo
BlogTwitterDiscordTelegramSignup/Login
  • Getting Started
    • Welcome to Spice.ai Cloud
    • Getting Started
      • Sign in with GitHub
      • Create a Spice app
      • Add a Dataset and query data
      • Add AI Model and chat with your data
      • Next Steps
    • FAQ
  • Features
    • Federated SQL Query
    • Data Acceleration
      • In-Memory Arrow Data Accelerator
      • DuckDB Data Accelerator
      • PostgreSQL Data Accelerator
      • SQLite Data Accelerator
    • Search & Retrieval
    • AI Gateway
    • Semantic Models
    • ML Models
    • Observability
      • Task History
      • Zipkin
  • Building Blocks
    • Data Connectors
      • ABFS
      • ClickHouse
      • Databricks
      • Delta Lake
      • Dremio
      • DuckDB
      • DynamoDB
      • FlightSQL
      • FTP
      • GitHub
      • GraphQL
      • HTTPS
      • LocalPod
      • Memory
      • MSSQL
      • MySQL
      • ODBC
      • Postgres
      • S3
      • SharePoint
      • Snowflake
      • Spark
      • SpiceAI
    • Model Providers
      • Anthropic
      • Azure
      • Hugging Face
      • OpenAI
      • Perplexity
      • SpiceAI
      • XAI
  • API
    • SQL Query API
      • HTTP API
      • Apache Arrow Flight API
    • OpenAI API
    • Health API
  • Portal
    • Playground
      • SQL Query
      • AI Chat
    • Organizations
    • Apps
      • API keys
      • Secrets
      • Connect GitHub
      • Transfer
    • Public Apps
    • App Spicepod
      • Spicepod Configuration
      • Deployments
      • Spice Runtime Versions
    • Monitoring
    • Profile
      • Personal Access Tokens
  • Use-Cases
    • Agentic AI Apps
    • Database CDN
    • Data Lakehouse
    • Enterprise Search
    • Enterprise RAG
  • SDKs
    • Python SDK
      • Streaming
    • Node.js SDK
      • Streaming
      • API Reference
    • Go SDK
    • Rust SDK
    • Dotnet SDK
    • Java SDK
  • Integrations
    • GitHub Copilot
    • Grafana
  • REFERENCE
    • Core Concepts
      • Duration Literals
    • SQL Reference
      • Data Types
      • SQL Functions
        • Aggregate
          • APPROX_COUNT_DISTINCT
          • AVG
          • BIT_AND
          • BIT_OR
          • CORR
          • COUNT
          • COVAR_POP
          • COVAR_SAMP
          • HLL
          • LISTAGG
          • MAX
          • MIN
          • NDV
          • STDDEV
          • STDDEV_POP
          • STDDEV_SAMP
          • SUM
          • VAR_POP
          • VAR_SAMP
        • Binary
          • BASE64
          • BIT_LENGTH
          • FROM_HEX
          • HEX
          • TO_HEX
          • UNBASE64
          • UNHEX
        • Bitwise
          • BIT_AND
          • BIT_OR
          • LSHIFT
          • RSHIFT
          • XOR
        • Boolean
          • IS [NOT] DISTINCT FROM
          • ISFALSE
          • IS [NOT] NULL
          • ISNUMERIC
          • ISTRUE
          • IS_MEMBER
        • Conditional
          • BOOL_AND
          • BOOL_OR
          • CASE
          • COALESCE
          • GREATEST
          • LEAST
          • NULLIF
        • Conversion
          • BINARY_STRING
          • CAST
          • CONVERT_FROM
          • CONVERT_REPLACEUTF8
          • CONVERT_TIMEZONE
          • CONVERT_TO
          • FLATTEN
          • FROM_HEX
          • HASH
          • HEX
          • TOASCII
          • TO_CHAR
          • TO_DATE
          • TO_HEX
          • TO_NUMBER
          • TO_TIME
          • TO_TIMESTAMP
          • UNHEX
        • Cryptography
          • AES_DECRYPT
          • AES_ENCRYPT
          • MD5
          • SHA
          • SHA1
          • SHA256
          • SHA512
        • Data Generation
          • RANDOM
        • Datatype
          • IS_BIGINT
          • IS_DATE
          • IS_INT
          • IS_VARCHAR
          • SIZE
          • TYPEOF
        • Date/Time
          • CONVERT_TIMEZONE
          • CURRENT_DATE
          • CURRENT_DATE_UTC
          • CURRENT_TIME
          • CURRENT_TIMESTAMP
          • DATEDIFF
          • DATE_ADD
          • DATE_DIFF
          • DATE_PART
          • DATE_SUB
          • DATE_TRUNC
          • DAY
          • DAYOFMONTH
          • DAYOFWEEK
          • DAYOFYEAR
          • EXTRACT
          • HOUR
          • LAST_DAY
          • MINUTE
          • MONTH
          • MONTHS_BETWEEN
          • NEXT_DAY
          • QUARTER
          • SECOND
          • TIMESTAMPADD
          • TIMESTAMPDIFF
          • TO_DATE
          • TO_TIME
          • TO_TIMESTAMP
          • UNIX_TIMESTAMP
          • WEEK
          • WEEKOFYEAR
          • YEAR
        • Math
          • ABS
          • ACOS
          • ASIN
          • ATAN
          • CBRT
          • CEILING
          • COS
          • COSH
          • COT
          • DEGREES
          • E
          • EXP
          • FLOOR
          • LOG
          • LOG10
          • MOD
          • PI
          • POWER
          • RADIANS
          • ROUND
          • SIGN
          • SIN
          • SINH
          • SQRT
          • STDDEV
          • STDDEV_POP
          • STDDEV_SAMP
          • TAN
          • TANH
          • TRUNCATE
        • Percentile
          • MEDIAN
          • PERCENTILE_CONT
          • PERCENTILE_DISC
        • Regular Expressions
          • REGEXP_EXTRACT
          • REGEXP_LIKE
          • REGEXP_MATCHES
          • REGEXP_REPLACE
          • REGEXP_SPLIT
        • Semistructured Data
          • ARRAY_CONTAINS
          • MAP_KEYS
          • MAP_VALUES
        • String
          • ASCII
          • BASE64
          • BTRIM
          • CHARACTER_LENGTH
          • CHAR_LENGTH
          • CHR
          • COL_LIKE
          • CONCAT
          • CONCAT_WS
          • ENDS_WITH
          • FROM_HEX
          • HEX
          • ILIKE
          • INITCAP
          • INSTR
          • IS_UTF8
          • LCASE
          • LEFT
          • LENGTH
          • LEVENSHTEIN
          • LIKE
          • LOCATE
          • LOWER
          • LPAD
          • LTRIM
          • MASK
          • MASK_FIRST_N
          • MASK_HASH
          • MASK_LAST_N
          • MASK_SHOW_FIRST_N
          • MASK_SHOW_LAST_N
          • OCTET_LENGTH
          • POSITION
          • QUOTE
          • REGEXP_EXTRACT
          • REGEXP_LIKE
          • REGEXP_MATCHES
          • REGEXP_REPLACE
          • REGEXP_SPLIT
          • REPEAT
          • REPEATSTR
          • REPLACE
          • REVERSE
          • RIGHT
          • RPAD
          • RTRIM
          • SIMILAR_TO
          • SOUNDEX
          • SPLIT_PART
          • STARTS_WITH
          • STRPOS
          • SUBSTRING
          • SUBSTRING_INDEX
          • TOASCII
          • TO_HEX
          • TRANSLATE
          • TRIM
          • UCASE
          • UNBASE64
          • UNHEX
          • UPPER
        • Window
          • COUNT
          • COVAR_POP
          • COVAR_SAMP
          • CUME_DIST
          • DENSE_RANK
          • FIRST_VALUE
          • HLL
          • LAG
          • LEAD
          • MAX
          • MIN
          • NDV
          • NTILE
          • PERCENT_RANK
          • RANK
          • ROW_NUMBER
          • SUM
          • VAR_POP
          • VAR_SAMP
      • SQL Commands
        • SELECT
        • USE
        • SHOW
        • DESCRIBE
        • WITH
    • Release Notes
  • Pricing
    • Paid Plans
    • Community Plan
  • Support
    • Support
  • Security
    • Security at Spice AI
    • Report a vulnerability
  • Legal
    • Privacy Policy
    • Website Terms of Use
    • Terms of Service
    • End User License Agreement
Powered by GitBook
On this page

Was this helpful?

Edit on GitHub
Export as PDF
  1. REFERENCE
  2. SQL Reference
  3. SQL Functions
  4. Datatype

SIZE

Returns the number of entries in a map expression.

Syntax

SIZE(input map) → int

  • input: A map expression for which to return the number of entries.

Examples

SIZE example
SELECT SIZE(properties)
-- 3
-- 2

Last updated 2 years ago

Was this helpful?