[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'DB' (#fcl)

TParamStyle

Style of parameter

Declaration

Source position: db.pas line 1174

type TParamStyle = (

  psInterbase,

  

Parameters are specified by a ? character

  psPostgreSQL,

  

Parameters are specified by a $N character.

  psSimulated

  

Parameters are specified by a $N character.

);

Description

TParamStyle denotes the style in which parameters are specified in a query. It is used in the TParams.ParseSQl method, and can have the following values:

psInterbase
Parameters are specified by a ? character
psPostgreSQL
Parameters are specified by a $N character.
psSimulated
Parameters are specified by a $N character.

See also

TParams.ParseSQL

  

Parse SQL statement, replacing parameter names with SQL parameter placeholders


Documentation generated on: Jun 22 2020