SqlBuilder.selectAddField

Valid only for: SELECT statements.

Add a selected selected item to the SELECT statement.

For non-SELECT statements, see gda.sql_builder.SqlBuilder.addFieldId.

class SqlBuilder

gda.types.SqlBuilderId

selectAddField

(

string fieldName

,

string tableName = null

,

string alias_ = null

)

Parameters

fieldName string: a field name
tableName string: a table name, or null
alias_ string: an alias (eg. for the "AS" clause), or null

Return Value

Type: gda.types.SqlBuilderId

the ID of the added field, or 0 if there was an error