Module org.tentackle.sql
Package org.tentackle.sql

Class NonStandardCommons

  • public class NonStandardCommons
extends java.lang.Object
    Holds non-SQL-standard common features supported by most backends.
    Author:
    harald

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String sqlCreateCommentOnColumn​(Backend backend, java.lang.String tableName, java.lang.String columnName, java.lang.String comment)
      Creates a COMMENT ON COLUMN statement.
      static java.lang.String sqlCreateCommentOnTable​(Backend backend, java.lang.String tableName, java.lang.String comment)
      Creates a COMMENT ON TABLE statement.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • sqlCreateCommentOnTable

        public static java.lang.String sqlCreateCommentOnTable​(Backend backend,
                                                       java.lang.String tableName,
                                                       java.lang.String comment)
        Creates a COMMENT ON TABLE statement.
        Parameters:
        backend - the backend
        tableName - the tablename with optional schema separated by a dot
        comment - optional comment, null if none
        Returns:
        the SQL code including the closing bracket

      • sqlCreateCommentOnColumn

        public static java.lang.String sqlCreateCommentOnColumn​(Backend backend,
                                                        java.lang.String tableName,
                                                        java.lang.String columnName,
                                                        java.lang.String comment)
        Creates a COMMENT ON COLUMN statement.
        Parameters:
        backend - the backend
        tableName - the tablename with optional schema separated by a dot
        columnName - the column name
        comment - optional comment, null if none
        Returns:
        the SQL code including the closing bracket