mariadb_dyn...te_many_num(3)

✨ mariadb_dyncol_update_many_num ✨

okay bestie, welcome to the MariaDB Connector/C manual, page mariadb_dyn...te_many_num(3) 💖 this one's a bop, let's go.

🌸 NAME 🌸

mariadb_dyncol_update_many_num — update, insert or delete values in a dynamic column using numeric keys 🦋

✨ SYNOPSIS ✨

#include <mariadb_dyncol.h>

enum enum_dyncol_func_result
mariadb_dyncol_update_many_num(DYNAMIC_COLUMN *str,
                               uint column_count,
                               uint *column_keys,
                               DYNAMIC_COLUMN_VALUE *values)

like, copy it exactly bestie, no typos, the compiler is NOT forgiving 💅

💖 DESCRIPTION 💖

So basically? You're adding, deleting, or updating columns in a dynamic column, and you're doing it with a numeric key. That's the whole vibe. Multiple columns, one call, we love efficiency 👑

🎀 PARAMETER 🎀

• *str — a pointer to a dynamic column structure 🌈
• column_count — how many columns we're talking about, the count, the number, the quantity 🔢
• *column_keys — an array of column keys, one per column, obvi 🗝️
• *values — an array of values, matching up with those keys 🍓

⭐ RETURN VALUE ⭐

It hands you back ER_DYNCOL_OK when everything slays, and otherwise... an error. 😭 That's it, that's the deal.

🧚 NOTES 🧚

• Wanna delete a column? You update its value to a "non-value"</> of type DYN_COL_NULL 💀 that's the move, that's the trick, iykyk.

ngl this is the kind of thing that lives rent-free in your head once you know it. DYN_COL_NULL = bye bye column 🙈

💜 SEE ALSO 💜

• mariadb_dyncol_create_many_num
• mariadb_dyncol_update_many_named
• Dynamic Column Error Codes

and that's the page, bestie 🫶 Version 3.4 of the MariaDB Connector/C manual, page mariadb_dyn...te_many_num(3) — go forth and update those dynamic columns, you absolute icon 👑✨🎀