הנה שליפה קצרה שאני תמיד מחפש אותה במצבי “חרום” אבל בסוף מוצא את עצמי כותב אותה מחדש…
הבעיה: אני רוצה לפנות מקום פנוי ב-tablespace אבל ה-high water mark חסום על ידי איזשהו אובייקט (אני משתמש בסקריפט הזה לפינוי מקום ב-tablespace). בדרך כלל המחשבה הבאה שלי זה "נו? אז מה חוסם אותי עכשיו?".
הפתרון: השליפה הבאה. היא מביאה את ה- tablespace map מסודר לפי קבצים ומסמנת גם את הבלוקים התפוסים (ועל ידי מה) וגם את הבלוקים הפנויים.
המשך קריאה… →
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