MatrixOne v0.8.0 Documentation
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Data Types

来源 MatrixOne 浏览 1 扫码 打印 2026-10-29 07:22:38
    • Data Types Overview
    • Data Type Conversion
    • Timestamp Initialization
    • JSON Data Type
    • BLOB and TEXT Type
    • Fixed-Point Types (Exact Value) - DECIMAL
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      • Data Types
        • Data Types Overview
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        • Fixed-Point Types (Exact Value) - DECIMAL
      • SQL Statements
        • Data Definition Language
          • CREATE DATABASE
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        • Data Manipulation Language
          • INSERT
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          • Information Functions
            • CURRENT_USER()
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            • LAST_QUERY_ID()
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        • Data Query Language
          • SELECT
          • SUBQUERY
            • SUBQUERY Overview
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            • Comparisons Using Subqueries
            • SUBQUERY with ANY or SOME
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          • JOIN
            • JOIN Overview
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          • With CTE
          • Combining Queries
            • Combining Queries Overview
            • UNION
            • INTERSECT
            • MINUS
        • Data Control Language
          • CREATE ACCOUNT
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          • GRANT
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        • Other
          • SHOW
            • SHOW ACCOUNTS
            • SHOW DATABASES
            • SHOW CREATE TABLE
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            • SHOW TABLES
            • SHOW INDEX
            • SHOW COLLATION
            • SHOW COLUMNS
            • SHOW FUNCTION STATUS
            • SHOW GRANT
            • SHOW PUBLICATIONS
            • SHOW ROLES
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            • SHOW SUBSCRIPTIONS
            • SHOW VARIABLES
          • SET
            • SET ROLE
          • USE
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          • KILL
          • Prepared Statements
            • Prepared Statements Overview
            • PREPARE
            • EXECUTE
            • DEALLOCATE
          • Explain
            • EXPLAIN
            • EXPLAIN Output Format
            • Explain Analyze
      • Functions and Operators
        • Operators
          • INTERVAL
          • OPERATORS
            • OPERATORS Overview
            • OPERATORS Precedence
            • Arithmetic Operators
              • Arithmetic Operators Overview
              • %,MOD
              • *
              • +
              • -
              • -
              • /
              • DIV
            • Assignment Operators
              • Assignment Operators Overview
              • \=
            • Bit Functions and Operators
              • Bit Functions and Operators Overview
              • &
              • >>
              • <<
              • ^
              • |
              • ~
            • Cast Functions and Operators
              • Cast Functions and Operators Overview
              • CAST
              • CONVERT
            • Comparison Functions and Operators
              • Comparison Functions and Operators Overview
              • >
              • >=
              • <
              • <>,!=
              • <=
              • \=
              • BETWEEN … AND …
              • IN
              • IS
              • IS NOT
              • IS NOT NULL
              • IS NULL
              • LIKE
              • NOT BETWEEN … AND …
              • NOT LIKE
              • COALESCE
            • Flow Control Functions
              • Flow Control Functions Overview
              • CASE WHEN
              • IF
            • Logical Operators
              • Logical Operators Overview
              • AND,&&
              • NOT,!
              • OR
              • XOR
        • Functions
          • Aggregate Functions
            • ANY_VALUE
            • AVG
            • BIT_AND
            • BIT_OR
            • BIT_XOR
            • COUNT
            • GROUP_CONCAT
            • MAX
            • MEDIAN
            • MIN
            • STDDEV_POP
            • SUM
            • VARIANCE
          • Datetime
            • CURDATE()
            • CURRENT_TIMESTAMP()
            • DATE()
            • DATE_ADD()
            • DATE_FORMAT()
            • DATE_SUB()
            • DATEDIFF()
            • DAY()
            • DAYOFYEAR()
            • EXTRACT()
            • FROM_UNIXTIME
            • MONTH()
            • TIMEDIFF()
            • TIMESTAMP()
            • TO_DATE()
            • UNIX_TIMESTAMP
            • UTC_TIMESTAMP()
            • WEEKDAY()
            • YEAR()
          • Mathematical
            • ABS()
            • ACOS()
            • ATAN()
            • CEIL()
            • COS()
            • COT()
            • EXP()
            • FLOOR()
            • LN()
            • LOG()
            • PI()
            • POWER()
            • RAND()
            • ROUND()
            • SIN()
            • SINH()
            • TAN()
            • UUID()
          • String
            • BIN()
            • BIT_LENGTH()
            • CHAR_LENGTH()
            • CONCAT()
            • CONCAT_WS()
            • EMPTY()
            • ENDSWITH()
            • FIELD()
            • FIND_IN_SET()
            • FORMAT()
            • HEX()
            • INSTR()
            • LEFT()
            • LENGTH()
            • LPAD()
            • LTRIM()
            • OCT()
            • REVERSE()
            • RPAD()
            • RTRIM()
            • SPACE()
            • SPLIT_PART()
            • STARTSWITH()
            • SUBSTRING()
            • SUBSTRING_INDEX()
            • TRIM()
            • Regular Expressions
              • Regular Expressions Overview
              • NOT REGEXP
              • REGEXP_INSTR()
              • REGEXP_LIKE()
              • REGEXP_REPLACE()
              • REGEXP_SUBSTR()
          • Table
            • UNNEST()
          • Window Functions
            • Window Functions Overview
            • DENSE_RANK()
            • RANK()
            • ROW_NUMBER()
          • JSON Functions
          • Other Functions
            • SLEEP
      • System Paramaters
        • Boot Parameters for standalone installation
      • MatrixOne Catalog
      • Privilege Control Types
      • Limitations
        • JDBC supported features list
        • Partitioning supported features list
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    • Troubleshooting
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      • Common statistic data query
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    • Release Notes
      • Release Timeline
      • v0.7.0
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