Changeset: 8906248b2e2e for MonetDB URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=8906248b2e2e Added Files: sql/test/mergetables/Tests/doubletable.sql sql/test/mergetables/Tests/singlekeyconstraint.sql Modified Files: sql/test/mergetables/Tests/All Branch: default Log Message:
merge diffs (61 lines): diff --git a/sql/test/mergetables/Tests/doubletable.sql b/sql/test/mergetables/Tests/doubletable.sql new file mode 100644 --- /dev/null +++ b/sql/test/mergetables/Tests/doubletable.sql @@ -0,0 +1,15 @@ +CREATE TABLE part1 ( x double, y double, z double); +CREATE TABLE part2 ( x double, y double, z double); + +CREATE MERGE TABLE complete ( x double, y double, z double); + +ALTER TABLE complete ADD TABLE part1; +ALTER TABLE complete ADD TABLE part2; + +-- double additions should be forbidden +ALTER TABLE complete ADD TABLE part1; +ALTER TABLE complete ADD TABLE part2; + +DROP TABLE part1; +DROP TABLE part2; +DROP TABLE complete; diff --git a/sql/test/mergetables/Tests/singlekeyconstraint.sql b/sql/test/mergetables/Tests/singlekeyconstraint.sql new file mode 100644 --- /dev/null +++ b/sql/test/mergetables/Tests/singlekeyconstraint.sql @@ -0,0 +1,36 @@ +CREATE TABLE part1 ( x double, y double, z double); +ALTER TABLE part1 ADD PRIMARY KEY (x); +COPY 2 RECORDS INTO part1 FROM stdin USING DELIMITERS ' ','\n'; +0.0 0.0 0.0 +1.0 0.0 0.0 + +CREATE TABLE part2 ( x double, y double, z double); +ALTER TABLE part1 ADD PRIMARY KEY (x); +COPY 2 RECORDS INTO part2 FROM stdin USING DELIMITERS ' ','\n'; +2.0 0.0 0.0 +3.0 0.0 0.0 + +CREATE MERGE TABLE complete ( x double, y double, z double); + +-- next complaints while both parts have local constraint. +-- a global constaint should at least imply local constraints +ALTER TABLE complete ADD PRIMARY KEY (x); +ALTER TABLE complete ADD TABLE part1; +ALTER TABLE complete ADD TABLE part2; + +SELECT * FROM COMPLETE; + +-- this one violates global constraint, not local +INSERT INTO part2 VALUES(0.0, 0.0, 0.0); + +-- this one violates local constraint, not global +INSERT INTO part1 VALUES(0.0, 0.0, 0.0); + +-- how about direct insert into table +INSERT INTO complete VALUES(4.0, 0.0, 0.0); + +SELECT * FROM complete; + +DROP TABLE complete; +DROP TABLE part1; +DROP TABLE part2; _______________________________________________ checkin-list mailing list checkin-list@monetdb.org https://www.monetdb.org/mailman/listinfo/checkin-list
