Repository: empire-db Updated Branches: refs/heads/master 417ceb5cb -> 855fefda2
EMPIREDB-267 renamed function to avoid ambiguousity Project: http://git-wip-us.apache.org/repos/asf/empire-db/repo Commit: http://git-wip-us.apache.org/repos/asf/empire-db/commit/855fefda Tree: http://git-wip-us.apache.org/repos/asf/empire-db/tree/855fefda Diff: http://git-wip-us.apache.org/repos/asf/empire-db/diff/855fefda Branch: refs/heads/master Commit: 855fefda25523d264ac2cdcafe94e386a31f4c23 Parents: 417ceb5 Author: Rainer Döbele <[email protected]> Authored: Sun Jan 7 22:02:15 2018 +0100 Committer: Rainer Döbele <[email protected]> Committed: Sun Jan 7 22:02:15 2018 +0100 ---------------------------------------------------------------------- .../main/java/org/apache/empire/db/DBDatabase.java | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/empire-db/blob/855fefda/empire-db/src/main/java/org/apache/empire/db/DBDatabase.java ---------------------------------------------------------------------- diff --git a/empire-db/src/main/java/org/apache/empire/db/DBDatabase.java b/empire-db/src/main/java/org/apache/empire/db/DBDatabase.java index c36e182..7351531 100644 --- a/empire-db/src/main/java/org/apache/empire/db/DBDatabase.java +++ b/empire-db/src/main/java/org/apache/empire/db/DBDatabase.java @@ -512,13 +512,23 @@ public abstract class DBDatabase extends DBObject /** * Creates and returns a value expression for a command parameter * - * @param param the command param - * @return the new DBValueExpr object + * @param param the command parameter + * @return the corresponding DBValueExpr object */ - public DBValueExpr getValueExpr(DBCmdParam param) + public DBValueExpr getParamExpr(DBCmdParam param) { return new DBValueExpr(this, param, param.getDataType()); } + + /** + * Creates and returns a value expression for NULL + * + * @return the corresponding DBValueExpr object + */ + public DBValueExpr getNullExpr() + { + return new DBValueExpr(this, null, DataType.UNKNOWN); + } /** * Adds a DBTable object to list of database tables.<BR>
