1. PostgreSQL
S511

2. Create Table Schema
CREATE TABLE "lab"."tblpeople" ( "peopleId" int4 DEFAULT 0 NOT NULL, "fName" varchar(70), "mName" varchar(70), "lName" varchar(100), PRIMARY KEY ("peopleId") );
CREATE TABLE "lab"."tblpublications" (
"publicationId" int4 DEFAULT 0 NOT NULL,
"publicationTitle" varchar(250),
"publicationDate" date,
"publicationVenue" varchar(250),
"venueVolume" varchar(10),
"venueNumber" varchar(10),
"venuePages" varchar(50),
"type" varchar(2),
"publisher" varchar(150),
"venueChapter" varchar(10),
PRIMARY KEY ("publicationId") );

3. Create Table Schema
CREATE TABLE "lab"."tblresearch" ( "researchId" int4 DEFAULT 0 NOT NULL, "fullTitle" varchar(250), "shortTitle" varchar(50), "startDate" date, "endDate" date, "description" text, PRIMARY KEY ("researchId") );
CREATE TABLE "lab"."tblgrants" (
"grantId" int4 DEFAULT 0 NOT NULL,
"grantName" text,
"amount" numeric(18),
"grantTitle" varchar(250),
"startDate" date,
"endDate" date,
"organizationId" int4,
"receivedAmount" varchar(18),
PRIMARY KEY ("grantId") );

4. Create Table Schema
CREATE TABLE "lab"."brdgauthorship" ( "authorshipId" int4 DEFAULT 0 NOT NULL, "peopleId" int4, "publicationId" int4 DEFAULT 0 NOT NULL, PRIMARY KEY ("authorshipId"), FOREIGN KEY ("peopleId") REFERENCES "lab"."tblpeople"("peopleId"), FOREIGN KEY ("publicationId") REFERENCES "lab"."tblpublications"("publicationId") );
CREATE TABLE "lab"."brdgcopis" (
"coPIId" int4 DEFAULT 0 NOT NULL,
"peopleId" int4,
"grantId" int4,
PRIMARY KEY ("coPIId"),
FOREIGN KEY ("peopleId") REFERENCES "lab"."tblpeople"("peopleId"),
FOREIGN KEY ("grantId") REFERENCES "lab"."tblgrants"("grantId") );

5. Create Table Schema CREATE TABLE "lab"."brdgteamcollabs" (
CREATE TABLE "lab"."brdgfunding" ( "fundingId" int4 DEFAULT 0 NOT NULL, "grantId" int4, "researchId" int4, PRIMARY KEY ("fundingId"), FOREIGN KEY ("grantId") REFERENCES "lab"."tblgrants"("grantId"), FOREIGN KEY ("researchId") REFERENCES "lab"."tblresearch"("researchId") );
CREATE TABLE "lab"."brdgteamcollabs" (
"teamCollabsId" int4 DEFAULT 0 NOT NULL,
"peopleId" int4,
"researchId" int4,
"startDate" date,
"endDate" date,
PRIMARY KEY ("teamCollabsId"),
FOREIGN KEY ("peopleId") REFERENCES "lab"."tblpeople"("peopleId") );

6. Add instances to tables
INSERT INTO “lab"."tblpeople" VALUES ('1', 'Thomas', '\\N', 'Hunt'); INSERT INTO “lab"."tblpeople" VALUES ('2', 'Yan', '\\N', 'Sun'); INSERT INTO “lab"."tblpeople" VALUES ('3', 'Christopher', '\\N', 'Essex'); INSERT INTO “lab"."tblpeople" VALUES ('4', 'Caroline', '\\N', 'Beebe'); …… INSERT INTO “lab"."tblpublications" VALUES ('3', 'Examining the Evolution and Distribution of Patent Classifications', ' ', 'IV2004 Conference, London, UK', '\\N', '\\N', ' ', 'cp', '\\N', '\\N'); INSERT INTO “lab"."tblpublications" VALUES ('13', 'Mapping Topics and Topic Bursts in PNAS', ' ', 'Proceedings of the National Academy of Sciences of the United States of America', '101', '101', ' ', 'ja', '101', '101');

7. Example tblpeople brdgcopis tblgrants tblresearch PK peopleId
tblpublications
brdgauthorship
tblpeople
brdgteamcollabs
tblresearch
PK publicationId
PK authorshipId
PK peopleId
PK teamCollabsId
PK researchId
publicationTitle
publicationDate
......
venueChapter
peopleId
publicationId
fName
mName
lName
peopleId
publicationId ……
fullTitle
shortTitle ……
brdgcopis
PK coPIId
peopleId
grantId
tblgrants
brdgfunding
PK grantId
PK fundingId
grantName
amount ……
grantId
researchId

8. SQL: Creating/Dropping table
Create Table
CREATE TABLE “lab"."tblpeople1" (
"peopleId" int4 DEFAULT 0 NOT NULL,
"fName" varchar(70),
"mName" varchar(70),
"lName" varchar(100),
PRIMARY KEY ("peopleId") );
Drop table
DROP TABLE “lab".“tblpeople1";

9. Modifying table data
INSERT INTO "lab"."tblpeople" VALUES ('1', 'Thomas', '\\N', 'Hunt'); SELECT * FROM "lab"."tblpeople"; UPDATE "lab"."tblpeople" SET "lName" ='Hunt' WHERE "peopleId" = 1; DELETE FROM "lab"."tblpeople" WHERE "peopleId" = 1;

10. Altering tables
ALTER TABLE "lab"."tblpeople" ADD "nickName" VARCHAR(70); ALTER TABLE "lab"."tblpeople" DROP "nickName";

11. Queries
SELECT * FROM "lab"."tblpeople" LIMIT 3; SELECT * FROM "lab"."tblpeople" WHERE "lName" = 'Hunt'; SELECT * FROM "lab"."tblpeople" WHERE "lab"."tblpeople"."peopleId" IN (SELECT DISTINCT "lab"."brdgauthorship"."peopleId" FROM "lab"."brdgauthorship"); SELECT DISTINCT "lab"."tblresearch"."fullTitle", "lab"."tblgrants"."grantTitle" FROM "lab"."tblresearch", "lab"."brdgfunding", "lab"."tblgrants" WHERE "lab"."tblresearch"."researchId" = "lab"."brdgfunding"."researchId" AND "lab"."tblgrants"."grantId" = "lab"."brdgfunding"."grantId";

12. Sorting and Grouping
SELECT * FROM "lab"."tblpeople" ORDER BY "fName", "lName"; SELECT "lab"."tblpeople"."fName", "lab"."tblpeople"."lName", COUNT("lab"."brdgauthorship"."publicationId") as "pubs" FROM "lab"."tblpeople", "lab"."brdgauthorship" WHERE "lab"."tblpeople"."peopleId" = "lab"."brdgauthorship"."peopleId" GROUP BY "lab"."tblpeople"."peopleId", "lab"."tblpeople"."fName", "lab"."tblpeople"."lName" ORDER BY "pubs" DESC; SELECT "lab"."tblresearch"."fullTitle", sum("lab"."tblgrants"."amount") as "funding" FROM "lab"."tblresearch", "lab"."tblgrants", "lab"."brdgfunding" WHERE "lab"."brdgfunding"."researchId" = "lab"."tblresearch"."researchId" AND "lab"."brdgfunding"."grantId" = "lab"."tblgrants"."grantId" AND "lab"."tblgrants"."amount" IS NOT NULL GROUP BY "lab"."tblresearch"."researchId", "lab"."tblresearch"."fullTitle" ORDER BY "funding" DESC LIMIT 5;

13. Joining tables
SELECT * FROM "lab"."tblresearch" INNER JOIN "lab"."brdgfunding" ON "lab"."tblresearch"."researchId" = "lab"."brdgfunding"."researchId" INNER JOIN "lab"."tblgrants" ON "lab"."tblgrants"."grantId" = "lab"."brdgfunding"."grantId"; SELECT * FROM "lab"."tblresearch" LEFT JOIN "lab"."brdgfunding" ON "lab"."tblresearch"."researchId" = "lab"."brdgfunding"."researchId" LEFT JOIN "lab"."tblgrants" ON "lab"."tblgrants"."grantId" = "lab"."brdgfunding"."grantId"; SELECT * FROM "lab"."tblresearch" RIGHT JOIN "lab"."brdgfunding" ON "lab"."tblresearch"."researchId" = "lab"."brdgfunding"."researchId" RIGHT JOIN "lab"."tblgrants" ON "lab"."tblgrants"."grantId" = "lab"."brdgfunding"."grantId";