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Category: Data Types

YugabyteDB Tips > Data Types

Which Character Data Types in YSQL Preserve Preceding or Trailing Spaces?

Jim KnicelyMarch 27, 2024

The following character data types are supported in YugabyteDB YSQL: varchar(n): variable-length string char(n): fixed-length, blank padded text, varchar: variable unlimited length While […]

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Better Performance on JSONB Data Value Search with a GIN Index

Jim KnicelyMarch 28, 2023

YSQL supports the JSON and JSONB data types which both can store JSON (JavaScript Object Notation) data. JSON stores an exact copy […]

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Create a Secondary Index on a Collection in YCQL

Jim KnicelyMarch 24, 2023

YCQL supports collection data types to specify columns for data objects that can contain more than one value. These include the following data […]

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Search a LIST Collection Data Type in YCQL (By Using a MAP Instead)

Jim KnicelyMarch 15, 2023

YCQL supports collection data types to specify columns for data objects that can contain more than one value. One such type is […]

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