📜 3 Deletion with SQL 📜
Venture into the world of object removal using the DELETE keyword within InfoWorks ICM.
🔍 Deletion Features:
- Deleting objects with specific criteria 🔄: Use
DELETE WHERE
followed by the criteria, e.g.,DELETE WHERE x > 10000
. - Overriding table names 📌: For specific tables, use
DELETE FROM [Table Name] WHERE [Criteria]
. - Modifying deletion behavior ⚙️: Use keywords ALL or SELECTED, e.g.,
DELETE ALL WHERE x > 10000
. - Deleting all objects ❌: Simply use
DELETE ALL
.
🧠 Advanced Scenarios:
- Delete within specific scenarios e.g.,
DELETE ALL FROM [All Nodes] IN SCENARIO 'west' WHERE x < 644000
. - Structured blob deletion, e.g.,
DELETE FROM [Table Name].blob_name WHERE condition
.
📜 4 Insertion in SQL 📜
Discover the art of adding objects using SQL within InfoWorks ICM.
🔍 Insertion Features:
- Adding individual objects 🔄: Use
INSERT INTO <table name> (fields) VALUES (values)
. - Inserting into structured blobs 📌: Syntax is
INSERT INTO <table name>.<blob name> (fields) VALUES (values)
. - Inserting from SELECT statements ⚙️: Use
INSERT INTO <table name> (fields) SELECT <select statement>
.
🧠 Advanced Insertions:
- Add objects to specific scenarios using syntax like
INSERT INTO node(node_id,x,y) IN BASE SCENARIO VALUES ('N2',3,4)
.
📜 5 Assignment with SQL 📜
Harness SQL to modify object values within the InfoWorks ICM network.
🔍 Assignment Features:
- Assigning new values 🔄: Use
SET
to modify fields, e.g.,SET user_number_1 = 123
. - Overriding default tables or behaviors 📌: Use the
UPDATE
keyword.
🧠 Advanced Assignments:
- Assign multiple values at once by separating them with commas.
- Assign NULL values, e.g.,
SET ground_level = NULL
.
Dive deeper into the power of SQL within InfoWorks ICM to optimize, customize, and elevate your workflows! 🌊💡🔧🖥️🔄.
No comments:
Post a Comment