SQLColumn

SQLColumn[...]
represents a column in an SQL table.

DetailsDetails

  • To use SQLColumn, you first need to load DatabaseLink using Needs["DatabaseLink`"].
  • The following options can be given:
  • "DataLength"Nonemaximum length for variable length data
    "DataTypeName"Nonetype of the entry
    "Nullable"Nonewhether the entry can be null

ExamplesExamplesopen allclose all

Basic Examples (1)Basic Examples (1)

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If you find that the examples in this section do not work as shown, you may need to install or restore the example database with the package, as described in Using the Example Databases.

Open a connection:

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List the columns in a table:

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Select data matching a condition:

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Use a prepared statement:

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If you find that the examples in this section do not work as shown, you may need to install or restore the example database with the package, as described in Using the Example Databases.

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