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Columns

Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition

All tables contain at least one column (except for some esoteric cases in PostgreSQL), and all SQL dialects support creating such tables:

// Create a new table with a column
create.createTable("table")
      .column("col1", INTEGER)
      .execute();

Dialect support

This example using jOOQ:

createTable("table").column("col1", INTEGER)

Translates to the following dialect specific expressions:

CREATE TABLE table (
  col1 integer
)

CREATE TABLE table (
  col1 int NULL
)

CREATE TABLE table (
  col1 int
)

CREATE TABLE table (
  col1 int64
)

CREATE TABLE table (
  col1 Nullable(integer)
)
ENGINE Log()

CREATE TABLE table (
  col1 int4
)

CREATE TABLE table (
  col1 number(10)
)

Generated with jOOQ 3.20. Translate your own SQL on our website

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