mariadb_dyncol_exists_num(3)

✨ NAME ✨

mariadb_dyncol_exists_num — bestie, this is the lil function that checks if a column with a given number exists 💅 (it lives in the MariaDB Connector/C world, section 3 of the manual, iykyk)

🎀 SYNOPSIS 🎀

enum enum_dyncol_func_result
mariadb_dyncol_exists_num(DYNAMIC_COLUMN *str,
                          uint column_number);

Like... that's the whole vibe. Two args, one enum-y answer. Slay 🌸

🦋 DESCRIPTION 🦋

Okay so here's the tea ☕: this function checks if a column with the specified column key exists. That's it, that's the job. You hand it your dynamic column situation, you tell it which number you're looking for, and it tells you whether that column is there or not there. Main character energy, honestly 👑

No cap, it's just a yes/no vibe check on your dynamic column. ✨

💖 PARAMETER 💖

• *str — the dynamic column, aka the thing you're snooping through 🔍
• column_number — the column number you're searching for, like calling out a name in a group chat and seeing who answers 📣

🔥 RETURN VALUE 🔥

• ER_DYNCOL_YES — yesss, a column with that given number exists, we ate 💅✨
• ER_DYNCOL_NO — nope, no column exists... or there was an error 😭 (fr fr, the original says both live under this one, so don't come for me)

🌈 SEE ALSO 🌈

• mariadb_dyncol_exists_named — the named twin, go say hi 🫶
• Dynamic Column Error Codes — the lore you'll need if things go sideways 💀

Version 3.4 of the MariaDB Connector/C docs, bestie — that's the whole page, thanks for coming to my TED talk, mwah 🎀💖🦋⭐