bilal-fazlani / ExcelToSqlScripts

A small command line tool to help you convert data of excel files into insert statements in SQL syntax.

Setup instructions

This small command line tool to help you convert data of excel files into insert statements in SQL syntax.

1. Navigate to dotnet core website and follow instructions to install dotnet core
2. dotnet tool install -g ExcelToSQLScripts.Console
3. excel2sql --help

Note: Ensure that you have ~/.dotnet/tools path added in your $PATH variable

Generating SQL scripts

You can generate 3 types of scripts i.e. insert scipts, update scripts & merge scripts.

Sample Input

Insert scripts

excel2sql insert -i <PATH_TO_XLSX_FILE> -o <OUTPUT_DIRECTORY_FOR_SQL_FILES>

Sample Output

INSERT INTO EMPLOYEES (ID, NAME, LOCATION) VALUES (1, 'John', 'India');
INSERT INTO EMPLOYEES (ID, NAME, LOCATION) VALUES (2, 'Jason', 'US');

Update scripts

excel2sql update -i <PATH_TO_XLSX_FILE> -o <OUTPUT_DIRECTORY_FOR_SQL_FILES>

Sample Output

UPDATE EMPLOYEES SET NAME = 'John', LOCATION = 'India' WHERE ID = 1;
UPDATE EMPLOYEES SET NAME = 'Jason', LOCATION = 'US' WHERE ID = 2;

Merge scripts

excel2sql merge -i <PATH_TO_XLSX_FILE> -o <OUTPUT_DIRECTORY_FOR_SQL_FILES>

Sample Output

MERGE INTO EMPLOYEES T
USING (SELECT 1 ID, 'John' NAME, 'India' LOCATION FROM DUAL) D
ON (T.ID = D.ID)
WHEN MATCHED THEN 
UPDATE SET T.NAME = D.NAME, T.LOCATION = D.LOCATION
WHEN NOT MATCHED THEN 
INSERT (ID, NAME, LOCATION) VALUES (D.ID, D.NAME, D.LOCATION);

MERGE INTO EMPLOYEES T
USING (SELECT 2 ID, 'Jason' NAME, 'US' LOCATION FROM DUAL) D
ON (T.ID = D.ID)
WHEN MATCHED THEN 
UPDATE SET T.NAME = D.NAME, T.LOCATION = D.LOCATION
WHEN NOT MATCHED THEN 
INSERT (ID, NAME, LOCATION) VALUES (D.ID, D.NAME, D.LOCATION);