de SQL$.$

es a "DROP TABLE" command for the external table that will be created in the following step

ates an external table based on the data stored in the "ResearchData.csv$"$ file. This file contains data related to my Ph$.$ D$.$ Computer Science research related to Protein Structure Alignment. The a contains multiple fields separated by commas. The first field represents the name identifier for a protein $($i$.$e$.$ Protein ID and Chain ID$,$ e$.$g$.$ IADF$\_$A implies Protein ID$\mathrm{.}1$ADF and Chain IDA. The e field names are "Protein ID$","$RMSD$\_1"\_-"$RMSD$\_32".$

ates a query $($using a substitution variable to represent the Protein Identifier$)$ that retrieves all of the RMSD values associated with that protein.

ive started the question, but l$\text{'}$m stuck in the query part if you could help me any way you can it will be greatly appreciated.

Directory ResearchData;

ate directory ResearchData as Z:IResearchData$-1.$csv$\text{'}$:

int read, write on directory ResearchData to DBA:

op table Research:

ate table Researchif

tein$\_$ID VARCHAR$2(6),$

ain$\_$iD VARCHAR$(2)$

RGANIZATION EXIERNALI

PE oracle$\_$loader

EFAUIT DIPECTORY ReseatchData

CCESS PAPAMEIERS

IEADS TERMINATED BY$?$

OCATION $($Z$.$ Research:Data$-1$ CSV$)$